diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 59232831970ac..e7307ff2d6a12 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -3368,6 +3368,71 @@ importers:
         specifier: 6.0.1
         version: 6.0.1(webpack@5.101.3)
 
+  projects/packages/newsletter:
+    dependencies:
+      '@wordpress/dataviews':
+        specifier: 10.2.0
+        version: 10.2.0(patch_hash=2659f08edd4c0250f15fb428f013852a17e84da9c745e6dae6307de837e4d30b)(@types/react@18.3.26)(react@18.3.1)
+      '@wordpress/element':
+        specifier: 6.35.0
+        version: 6.35.0(patch_hash=2659f08edd4c0250f15fb428f013852a17e84da9c745e6dae6307de837e4d30b)
+      '@wordpress/i18n':
+        specifier: 6.8.0
+        version: 6.8.0(patch_hash=0c63a888feb97f2f1d416ca013ad85c31b6360b41cc0b6e2b0ae28f778fbdc5b)
+      debug:
+        specifier: 4.4.1
+        version: 4.4.1
+    devDependencies:
+      '@automattic/babel-plugin-replace-textdomain':
+        specifier: workspace:*
+        version: link:../../js-packages/babel-plugin-replace-textdomain
+      '@automattic/jetpack-webpack-config':
+        specifier: workspace:*
+        version: link:../../js-packages/webpack-config
+      '@babel/core':
+        specifier: 7.28.4
+        version: 7.28.4
+      '@babel/runtime':
+        specifier: 7.28.4
+        version: 7.28.4
+      '@types/react':
+        specifier: 18.3.26
+        version: 18.3.26
+      '@types/react-dom':
+        specifier: 18.3.7
+        version: 18.3.7(@types/react@18.3.26)
+      '@wordpress/browserslist-config':
+        specifier: 6.35.0
+        version: 6.35.0
+      concurrently:
+        specifier: 9.2.1
+        version: 9.2.1
+      jest:
+        specifier: 30.2.0
+        version: 30.2.0
+      sass-embedded:
+        specifier: 1.87.0
+        version: 1.87.0
+      sass-loader:
+        specifier: 16.0.5
+        version: 16.0.5(sass-embedded@1.87.0)(webpack@5.101.3)
+      typescript:
+        specifier: 5.9.3
+        version: 5.9.3
+      webpack:
+        specifier: 5.101.3
+        version: 5.101.3(webpack-cli@6.0.1)
+      webpack-cli:
+        specifier: 6.0.1
+        version: 6.0.1(webpack@5.101.3)
+    optionalDependencies:
+      react:
+        specifier: 18.3.1
+        version: 18.3.1
+      react-dom:
+        specifier: 18.3.1
+        version: 18.3.1(react@18.3.1)
+
   projects/packages/paypal-payments:
     dependencies:
       '@automattic/babel-plugin-replace-textdomain':
@@ -4826,6 +4891,9 @@ importers:
       '@automattic/jetpack-my-jetpack':
         specifier: workspace:*
         version: link:../../packages/my-jetpack
+      '@automattic/jetpack-newsletter':
+        specifier: workspace:*
+        version: link:../../packages/newsletter
       '@automattic/jetpack-partner-coupon':
         specifier: workspace:*
         version: link:../../js-packages/partner-coupon
diff --git a/projects/packages/newsletter/.babelrc b/projects/packages/newsletter/.babelrc
new file mode 100644
index 0000000000000..cf088480ee9fb
--- /dev/null
+++ b/projects/packages/newsletter/.babelrc
@@ -0,0 +1,9 @@
+{
+	"presets": [
+		["@babel/preset-env", {
+			"targets": {
+				"node": "current"
+			}
+		}]
+	]
+}
diff --git a/projects/packages/newsletter/.gitattributes b/projects/packages/newsletter/.gitattributes
new file mode 100644
index 0000000000000..b1f8617a0aa94
--- /dev/null
+++ b/projects/packages/newsletter/.gitattributes
@@ -0,0 +1,20 @@
+# Files not needed to be distributed in the package.
+.gitattributes    export-ignore
+.github/          export-ignore
+package.json      export-ignore
+
+# Files to include in the mirror repo, but excluded via gitignore
+# Remember to end all directories with `/**` to properly tag every file.
+/build/**         production-include
+
+# Files to exclude from the mirror repo, but included in the monorepo.
+# Remember to end all directories with `/**` to properly tag every file.
+.gitignore        production-exclude
+changelog/**      production-exclude
+.phpcs.dir.xml    production-exclude
+tests/**          production-exclude
+.phpcsignore      production-exclude
+tsconfig.json     production-exclude
+global.d.ts       production-exclude
+src/**/*.scss     production-exclude
+src/**/*.tsx      production-exclude
diff --git a/projects/packages/newsletter/.gitignore b/projects/packages/newsletter/.gitignore
new file mode 100644
index 0000000000000..fe707006150ce
--- /dev/null
+++ b/projects/packages/newsletter/.gitignore
@@ -0,0 +1,4 @@
+vendor/
+node_modules/
+.cache/
+build/
diff --git a/projects/packages/newsletter/.phan/baseline.php b/projects/packages/newsletter/.phan/baseline.php
new file mode 100644
index 0000000000000..3df50068147ad
--- /dev/null
+++ b/projects/packages/newsletter/.phan/baseline.php
@@ -0,0 +1,17 @@
+<?php
+/**
+ * This is an automatically generated baseline for Phan issues.
+ * When Phan is invoked with --load-baseline=path/to/baseline.php,
+ * The pre-existing issues listed in this file won't be emitted.
+ *
+ * This file can be updated by invoking Phan with --save-baseline=path/to/baseline.php
+ * (can be combined with --load-baseline)
+ */
+return [
+    // This baseline has no suppressions
+    // Currently, file_suppressions and directory_suppressions are the only supported suppressions
+    'file_suppressions' => [
+    ],
+    // 'directory_suppressions' => ['src/directory_name' => ['PhanIssueName1', 'PhanIssueName2']] can be manually added if needed.
+    // (directory_suppressions will currently be ignored by subsequent calls to --save-baseline, but may be preserved in future Phan releases)
+];
diff --git a/projects/packages/newsletter/.phan/config.php b/projects/packages/newsletter/.phan/config.php
new file mode 100644
index 0000000000000..00eb11c8f2c05
--- /dev/null
+++ b/projects/packages/newsletter/.phan/config.php
@@ -0,0 +1,13 @@
+<?php
+/**
+ * This configuration will be read and overlaid on top of the
+ * default configuration. Command-line arguments will be applied
+ * after this file is read.
+ *
+ * @package automattic/jetpack-newsletter
+ */
+
+// Require base config.
+require __DIR__ . '/../../../../.phan/config.base.php';
+
+return make_phan_config( dirname( __DIR__ ) );
diff --git a/projects/packages/newsletter/.phpcs.dir.xml b/projects/packages/newsletter/.phpcs.dir.xml
new file mode 100644
index 0000000000000..f65df60931916
--- /dev/null
+++ b/projects/packages/newsletter/.phpcs.dir.xml
@@ -0,0 +1,24 @@
+<?xml version="1.0"?>
+<ruleset>
+
+	<rule ref="WordPress.WP.I18n">
+		<properties>
+			<property name="text_domain" type="array">
+				<element value="jetpack-newsletter" />
+			</property>
+		</properties>
+	</rule>
+	<rule ref="Jetpack.Functions.I18n">
+		<properties>
+			<property name="text_domain" value="jetpack-newsletter" />
+		</properties>
+	</rule>
+
+	<rule ref="WordPress.Utils.I18nTextDomainFixer">
+		<properties>
+			<property name="old_text_domain" type="array" />
+			<property name="new_text_domain" value="jetpack-newsletter" />
+		</properties>
+	</rule>
+
+</ruleset>
diff --git a/projects/packages/newsletter/CHANGELOG.md b/projects/packages/newsletter/CHANGELOG.md
new file mode 100644
index 0000000000000..721294abd00ad
--- /dev/null
+++ b/projects/packages/newsletter/CHANGELOG.md
@@ -0,0 +1,7 @@
+# Changelog
+
+All notable changes to this project will be documented in this file.
+
+The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/)
+and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
+
diff --git a/projects/packages/newsletter/README.md b/projects/packages/newsletter/README.md
new file mode 100644
index 0000000000000..da065926f9102
--- /dev/null
+++ b/projects/packages/newsletter/README.md
@@ -0,0 +1,15 @@
+# Jetpack Newsletter
+
+This package will hold the implementation for Jetpack's newsletter functionality - dashboard, blocks and more.
+
+## Using this package in your WordPress plugin
+
+If you plan on using this package in your WordPress plugin, we would recommend that you use [Jetpack Autoloader](https://packagist.org/packages/automattic/jetpack-autoloader) as your autoloader. This will allow for maximum interoperability with other plugins that use this package as well.
+
+## Security
+
+Need to report a security vulnerability? Go to [https://automattic.com/security/](https://automattic.com/security/) or directly to our security bug bounty site [https://hackerone.com/automattic](https://hackerone.com/automattic).
+
+## License
+
+Jetpack Newsletter is licensed under [GNU General Public License v2 (or later)](./LICENSE.txt)
diff --git a/projects/packages/newsletter/changelog/.gitkeep b/projects/packages/newsletter/changelog/.gitkeep
new file mode 100644
index 0000000000000..e69de29bb2d1d
diff --git a/projects/packages/newsletter/changelog/initial-version b/projects/packages/newsletter/changelog/initial-version
new file mode 100644
index 0000000000000..fb1837c901e51
--- /dev/null
+++ b/projects/packages/newsletter/changelog/initial-version
@@ -0,0 +1,4 @@
+Significance: patch
+Type: added
+
+Initial version.
diff --git a/projects/packages/newsletter/composer.json b/projects/packages/newsletter/composer.json
new file mode 100644
index 0000000000000..2d086ab77557f
--- /dev/null
+++ b/projects/packages/newsletter/composer.json
@@ -0,0 +1,67 @@
+{
+	"name": "automattic/jetpack-newsletter",
+	"description": "Jetpack Newsletter functionality",
+	"type": "jetpack-library",
+	"license": "GPL-2.0-or-later",
+	"require": {
+		"php": ">=7.2",
+		"automattic/jetpack-admin-ui": "@dev",
+		"automattic/jetpack-assets": "@dev",
+		"automattic/jetpack-status": "@dev"
+	},
+	"require-dev": {
+		"yoast/phpunit-polyfills": "^4.0.0",
+		"automattic/jetpack-changelogger": "@dev",
+		"automattic/phpunit-select-config": "@dev"
+	},
+	"autoload": {
+		"classmap": [
+			"src/"
+		]
+	},
+	"scripts": {
+		"build-development": "pnpm run build",
+		"build-production": "pnpm run build-production",
+		"watch": [
+			"Composer\\Config::disableProcessTimeout",
+			"pnpm run watch"
+		],
+		"phpunit": [
+			"phpunit-select-config phpunit.#.xml.dist --colors=always"
+		],
+		"test-coverage": "pnpm concurrently --names php,js 'php -dpcov.directory=. ./vendor/bin/phpunit-select-config phpunit.#.xml.dist --coverage-php \"$COVERAGE_DIR/php.cov\"' 'pnpm:test-coverage'",
+		"test-php": [
+			"@composer phpunit"
+		],
+		"typecheck": "pnpm run typecheck"
+	},
+	"repositories": [
+		{
+			"type": "path",
+			"url": "../../packages/*",
+			"options": {
+				"monorepo": true
+			}
+		}
+	],
+	"minimum-stability": "dev",
+	"prefer-stable": true,
+	"extra": {
+		"autorelease": true,
+		"autotagger": true,
+		"mirror-repo": "Automattic/jetpack-newsletter",
+		"branch-alias": {
+			"dev-trunk": "0.1.x-dev"
+		},
+		"textdomain": "jetpack-newsletter",
+		"version-constants": {
+			"::PACKAGE_VERSION": "src/class-settings.php"
+		},
+		"changelogger": {
+			"link-template": "https://github.com/Automattic/jetpack-newsletter/compare/v${old}...v${new}"
+		}
+	},
+	"suggest": {
+		"automattic/jetpack-autoloader": "Allow for better interoperability with other plugins that use this package."
+	}
+}
diff --git a/projects/packages/newsletter/package.json b/projects/packages/newsletter/package.json
new file mode 100644
index 0000000000000..1b66077ab1ced
--- /dev/null
+++ b/projects/packages/newsletter/package.json
@@ -0,0 +1,60 @@
+{
+	"name": "@automattic/jetpack-newsletter",
+	"version": "0.1.0-alpha",
+	"private": true,
+	"description": "Jetpack Newsletter functionality",
+	"homepage": "https://github.com/Automattic/jetpack/tree/HEAD/projects/packages/newsletter/#readme",
+	"bugs": {
+		"url": "https://github.com/Automattic/jetpack/labels/[Package] Newsletter"
+	},
+	"repository": {
+		"type": "git",
+		"url": "https://github.com/Automattic/jetpack.git",
+		"directory": "projects/packages/newsletter"
+	},
+	"license": "GPL-2.0-or-later",
+	"author": "Automattic",
+	"type": "module",
+	"scripts": {
+		"build": "pnpm run clean && pnpm run build-client",
+		"build-client": "pnpm webpack --config webpack.config.js",
+		"build-js": "webpack --config webpack.config.js",
+		"build-production": "pnpm run clean && pnpm run build-production-js && pnpm run validate",
+		"build-production-js": "NODE_ENV=production BABEL_ENV=production pnpm run build-js",
+		"clean": "rm -rf build/",
+		"test": "jest --config=tests/jest.config.js --passWithNoTests",
+		"test-coverage": "pnpm run test --coverage",
+		"typecheck": "tsc --noEmit",
+		"validate": "pnpm exec validate-es build/",
+		"watch": "pnpm run build && pnpm webpack watch"
+	},
+	"browserslist": [
+		"extends @wordpress/browserslist-config"
+	],
+	"dependencies": {
+		"@wordpress/dataviews": "10.2.0",
+		"@wordpress/element": "6.35.0",
+		"@wordpress/i18n": "6.8.0",
+		"debug": "4.4.1"
+	},
+	"devDependencies": {
+		"@automattic/babel-plugin-replace-textdomain": "workspace:*",
+		"@automattic/jetpack-webpack-config": "workspace:*",
+		"@babel/core": "7.28.4",
+		"@babel/runtime": "7.28.4",
+		"@types/react": "18.3.26",
+		"@types/react-dom": "18.3.7",
+		"@wordpress/browserslist-config": "6.35.0",
+		"concurrently": "9.2.1",
+		"jest": "30.2.0",
+		"sass-embedded": "1.87.0",
+		"sass-loader": "16.0.5",
+		"typescript": "5.9.3",
+		"webpack": "5.101.3",
+		"webpack-cli": "6.0.1"
+	},
+	"optionalDependencies": {
+		"react": "18.3.1",
+		"react-dom": "18.3.1"
+	}
+}
diff --git a/projects/packages/newsletter/phpunit.11.xml.dist b/projects/packages/newsletter/phpunit.11.xml.dist
new file mode 100644
index 0000000000000..44db84cadf141
--- /dev/null
+++ b/projects/packages/newsletter/phpunit.11.xml.dist
@@ -0,0 +1,36 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+	xsi:noNamespaceSchemaLocation="vendor/phpunit/phpunit/phpunit.xsd"
+	bootstrap="tests/php/bootstrap.php"
+	cacheDirectory=".phpunit.cache"
+	colors="true"
+	executionOrder="depends"
+	beStrictAboutOutputDuringTests="true"
+	displayDetailsOnPhpunitDeprecations="true"
+	displayDetailsOnTestsThatTriggerDeprecations="true"
+	displayDetailsOnTestsThatTriggerErrors="true"
+	displayDetailsOnTestsThatTriggerNotices="true"
+	displayDetailsOnTestsThatTriggerWarnings="true"
+	failOnDeprecation="true"
+	failOnEmptyTestSuite="false"
+	failOnPhpunitDeprecation="true"
+	failOnNotice="true"
+	failOnRisky="true"
+	failOnWarning="true"
+>
+	<testsuites>
+		<testsuite name="main">
+			<directory suffix="Test.php">tests/php</directory>
+		</testsuite>
+	</testsuites>
+
+	<source>
+		<include>
+			<!-- Better to only include "src" than to add "." and then exclude "tests", "vendor", and so on, as PHPUnit still scans the excluded directories. -->
+			<!-- Add additional lines for any files or directories outside of src/ that need coverage. -->
+			<directory suffix=".php">src</directory>
+		</include>
+	</source>
+	<coverage ignoreDeprecatedCodeUnits="true">
+	</coverage>
+</phpunit>
diff --git a/projects/packages/newsletter/phpunit.12.xml.dist b/projects/packages/newsletter/phpunit.12.xml.dist
new file mode 120000
index 0000000000000..9fdb7a2c745c9
--- /dev/null
+++ b/projects/packages/newsletter/phpunit.12.xml.dist
@@ -0,0 +1 @@
+phpunit.11.xml.dist
\ No newline at end of file
diff --git a/projects/packages/newsletter/phpunit.8.xml.dist b/projects/packages/newsletter/phpunit.8.xml.dist
new file mode 120000
index 0000000000000..707bde67863cf
--- /dev/null
+++ b/projects/packages/newsletter/phpunit.8.xml.dist
@@ -0,0 +1 @@
+phpunit.9.xml.dist
\ No newline at end of file
diff --git a/projects/packages/newsletter/phpunit.9.xml.dist b/projects/packages/newsletter/phpunit.9.xml.dist
new file mode 100644
index 0000000000000..3965963c485e7
--- /dev/null
+++ b/projects/packages/newsletter/phpunit.9.xml.dist
@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+	xsi:noNamespaceSchemaLocation="https://schema.phpunit.de/9.6/phpunit.xsd"
+	bootstrap="tests/php/bootstrap.php"
+	cacheResultFile=".phpunit.cache/test-results"
+	colors="true"
+	executionOrder="depends"
+	beStrictAboutOutputDuringTests="true"
+	failOnRisky="true"
+	failOnWarning="true"
+>
+	<testsuites>
+		<testsuite name="main">
+			<directory suffix="Test.php">tests/php</directory>
+		</testsuite>
+	</testsuites>
+</phpunit>
diff --git a/projects/packages/newsletter/src/class-settings.php b/projects/packages/newsletter/src/class-settings.php
new file mode 100644
index 0000000000000..34a7d3155564c
--- /dev/null
+++ b/projects/packages/newsletter/src/class-settings.php
@@ -0,0 +1,136 @@
+<?php
+/**
+ * A class that adds a newsletter settings screen to wp-admin.
+ *
+ * @package automattic/jetpack-newsletter
+ */
+
+namespace Automattic\Jetpack\Newsletter;
+
+use Automattic\Jetpack\Admin_UI\Admin_Menu;
+use Automattic\Jetpack\Assets;
+use Automattic\Jetpack\Paths;
+use Automattic\Jetpack\Status\Host;
+
+/**
+ * A class responsible for adding a newsletter settings screen to wp-admin.
+ */
+class Settings {
+
+	const PACKAGE_VERSION = '0.1.0-alpha';
+	/**
+	 * Whether the class has been initialized
+	 *
+	 * @var boolean
+	 */
+	private static $initialized = false;
+
+	/**
+	 * Init Newsletter Settings if it wasn't already.
+	 */
+	public static function init() {
+		if ( ! self::$initialized ) {
+			self::$initialized = true;
+			( new self() )->init_hooks();
+		}
+	}
+
+	/**
+	 * Determine whether to expose the new settings UI to users.
+	 *
+	 * @return bool
+	 */
+	private function expose_to_users() {
+		/**
+		 * Enables the new in-development newsletter settings UI in wp-admin.
+		 *
+		 * @since 15.3.0
+		 *
+		 * @param bool $enabled Whether to enable the new newsletter settings UI. Default false.
+		 */
+		return apply_filters( 'jetpack_wp_admin_newsletter_settings_enabled', false );
+	}
+
+	/**
+	 * Subscribe to necessary hooks.
+	 */
+	public function init_hooks() {
+		if ( ! $this->expose_to_users() ) {
+			return;
+		}
+		// Add admin menu item.
+		add_action( 'admin_menu', array( $this, 'add_wp_admin_menu' ), 1000 );
+
+		// Hijack the config URLs to point to our settings page.
+		// Customize the configuration URL to lead to the Subscriptions settings.
+		add_filter(
+			'jetpack_module_configuration_url_subscriptions',
+			function () {
+				return ( new Paths() )->admin_url( array( 'page' => 'jetpack-newsletter' ) );
+			}
+		);
+	}
+
+	/**
+	 * Add the newsletter settings menu to the Jetpack menu.
+	 */
+	public function add_wp_admin_menu() {
+		if ( ( new Host() )->is_wpcom_platform() ) {
+			$page_suffix = add_submenu_page(
+				'jetpack',
+				/** "Newsletter" is a product name, do not translate. */
+				'Newsletter',
+				'Newsletter',
+				'manage_options',
+				'jetpack-newsletter',
+				array( $this, 'render' )
+			);
+		} else {
+			$page_suffix = Admin_Menu::add_menu(
+				/** "Newsletter" is a product name, do not translate. */
+				'Newsletter',
+				'Newsletter',
+				'manage_options',
+				'jetpack-newsletter',
+				array( $this, 'render' ),
+				10
+			);
+		}
+
+		if ( $page_suffix ) {
+			add_action( 'load-' . $page_suffix, array( $this, 'admin_init' ) );
+		}
+	}
+
+	/**
+	 * Admin init actions.
+	 */
+	public function admin_init() {
+		add_action( 'admin_enqueue_scripts', array( $this, 'load_admin_scripts' ) );
+	}
+
+	/**
+	 * Load the admin scripts.
+	 */
+	public function load_admin_scripts() {
+		Assets::register_script(
+			'jetpack-newsletter',
+			'../build/newsletter.js',
+			__FILE__,
+			array(
+				'in_footer'  => true,
+				'textdomain' => 'jetpack-newsletter',
+				'enqueue'    => true,
+			)
+		);
+	}
+
+	/**
+	 * Render the newsletter settings page.
+	 */
+	public function render() {
+		?>
+		<div id="newsletter-settings-root"></div>
+		<?php
+	}
+}
diff --git a/projects/packages/newsletter/src/settings/index.tsx b/projects/packages/newsletter/src/settings/index.tsx
new file mode 100644
index 0000000000000..d54aa3e77dcfb
--- /dev/null
+++ b/projects/packages/newsletter/src/settings/index.tsx
@@ -0,0 +1,30 @@
+/**
+ * External dependencies
+ */
+import { createRoot } from '@wordpress/element';
+
+/**
+ * Internal dependencies
+ */
+import './style.scss';
+
+/**
+ * Newsletter Settings App
+ *
+ * @return {Element} The newsletter settings component.
+ */
+function NewsletterSettingsApp() {
+	return (
+		<div className="newsletter-settings">
+			<h1>Newsletter Settings</h1>
+			<p>This is a proof of concept, I am rendered via React.</p>
+		</div>
+	);
+}
+
+// Initialize the app when DOM is ready
+const container = document.getElementById( 'newsletter-settings-root' );
+if ( container ) {
+	const root = createRoot( container );
+	root.render( <NewsletterSettingsApp /> );
+}
diff --git a/projects/packages/newsletter/src/settings/style.scss b/projects/packages/newsletter/src/settings/style.scss
new file mode 100644
index 0000000000000..91745bc2630fd
--- /dev/null
+++ b/projects/packages/newsletter/src/settings/style.scss
@@ -0,0 +1,8 @@
+.newsletter-settings {
+	padding: 20px;
+
+	h1 {
+		font-size: 24px;
+		margin-bottom: 16px;
+	}
+}
diff --git a/projects/packages/newsletter/tests/.phpcs.dir.xml b/projects/packages/newsletter/tests/.phpcs.dir.xml
new file mode 100644
index 0000000000000..46951fe77b37e
--- /dev/null
+++ b/projects/packages/newsletter/tests/.phpcs.dir.xml
@@ -0,0 +1,4 @@
+<?xml version="1.0"?>
+<ruleset>
+	<rule ref="Jetpack-Tests" />
+</ruleset>
diff --git a/projects/packages/newsletter/tests/jest.config.js b/projects/packages/newsletter/tests/jest.config.js
new file mode 100644
index 0000000000000..8df108c6b907a
--- /dev/null
+++ b/projects/packages/newsletter/tests/jest.config.js
@@ -0,0 +1,12 @@
+import path from 'path';
+import { fileURLToPath } from 'url';
+import baseConfig from 'jetpack-js-tools/jest/config.base.js';
+
+const __filename = fileURLToPath( import.meta.url );
+const __dirname = path.dirname( __filename );
+
+export default {
+	...baseConfig,
+	rootDir: path.join( __dirname, '..' ),
+	setupFilesAfterEnv: [ ...baseConfig.setupFilesAfterEnv, '<rootDir>/tests/jest.setup.js' ],
+};
diff --git a/projects/packages/newsletter/tests/jest.setup.js b/projects/packages/newsletter/tests/jest.setup.js
new file mode 100644
index 0000000000000..04d70fb00b062
--- /dev/null
+++ b/projects/packages/newsletter/tests/jest.setup.js
@@ -0,0 +1,7 @@
+window.JP_CONNECTION_INITIAL_STATE = {
+	userConnectionData: {
+		currentUser: {
+			wpcomUser: { Id: 99999, login: 'bobsacrmaneto', display_name: 'Bob Sacrmaneto' },
+		},
+	},
+};
diff --git a/projects/packages/newsletter/tests/php/bootstrap.php b/projects/packages/newsletter/tests/php/bootstrap.php
new file mode 100644
index 0000000000000..46763b04a2cdb
--- /dev/null
+++ b/projects/packages/newsletter/tests/php/bootstrap.php
@@ -0,0 +1,11 @@
+<?php
+/**
+ * Bootstrap.
+ *
+ * @package automattic/
+ */
+
+/**
+ * Include the composer autoloader.
+ */
+require_once __DIR__ . '/../../vendor/autoload.php';
diff --git a/projects/packages/newsletter/tsconfig.json b/projects/packages/newsletter/tsconfig.json
new file mode 100644
index 0000000000000..f528e588ec66b
--- /dev/null
+++ b/projects/packages/newsletter/tsconfig.json
@@ -0,0 +1,4 @@
+{
+	"extends": "jetpack-js-tools/tsconfig.base.json",
+	"include": [ "src" ]
+}
diff --git a/projects/packages/newsletter/webpack.config.js b/projects/packages/newsletter/webpack.config.js
new file mode 100644
index 0000000000000..0285f557050fd
--- /dev/null
+++ b/projects/packages/newsletter/webpack.config.js
@@ -0,0 +1,126 @@
+/**
+ * Builds the newsletter JS bundle.
+ */
+
+import { createRequire } from 'module';
+import path from 'path';
+import { fileURLToPath } from 'url';
+import jetpackWebpackConfig from '@automattic/jetpack-webpack-config/webpack';
+
+const __filename = fileURLToPath( import.meta.url );
+const __dirname = path.dirname( __filename );
+const require = createRequire( import.meta.url );
+
+/**
+ * Generate i18n function variants for @automattic/babel-plugin-replace-textdomain.
+ *
+ * The @wordpress/dataviews currently uses the i18n functions under a variety of aliases,
+ * which makes it a pain to add the proper textdomain. This function generates an object
+ * with the base function and 99 more variants as keys.
+ *
+ * @param {string} baseFn - Base function name (e.g., '__', '_x', '_n')
+ * @param {number} value  - Textdomain argument position (1-based index)
+ * @return {object} Object mapping function names to textdomain positions
+ */
+const generateI18nVariants = ( baseFn, value ) =>
+	Object.fromEntries(
+		Array.from( { length: 100 }, ( _, i ) => [
+			`${ baseFn }${ i || '' }`, // empty suffix for 0
+			value,
+		] )
+	);
+
+export default {
+	mode: jetpackWebpackConfig.mode,
+	entry: {
+		newsletter: path.join( __dirname, 'src/settings/index.tsx' ),
+	},
+	output: {
+		...jetpackWebpackConfig.output,
+		path: path.join( __dirname, 'build' ),
+	},
+	optimization: {
+		...jetpackWebpackConfig.optimization,
+	},
+	resolve: {
+		...jetpackWebpackConfig.resolve,
+		modules: [ 'node_modules' ],
+		alias: {
+			...jetpackWebpackConfig.resolve.alias,
+			fs: false,
+		},
+	},
+	externals: {
+		...jetpackWebpackConfig.externals,
+		jetpackConfig: JSON.stringify( {
+			consumer_slug: 'newsletter',
+		} ),
+	},
+	module: {
+		rules: [
+			// Gutenberg packages' ESM builds don't fully specify their imports. Sigh.
+			// https://github.com/WordPress/gutenberg/issues/73362
+			{
+				test: /\/node_modules\/@wordpress\/.*\/build-module\/.*\.js$/,
+				resolve: { fullySpecified: false },
+			},
+
+			// Transpile JavaScript and TypeScript
+			jetpackWebpackConfig.TranspileRule( {
+				exclude: /node_modules\//,
+			} ),
+
+			// Transpile @automattic/* in node_modules too.
+			jetpackWebpackConfig.TranspileRule( {
+				includeNodeModules: [ '@automattic/', 'debug/' ],
+			} ),
+
+			/**
+			 * Transpile @wordpress/dataviews in node_modules too.
+			 *
+			 * @see https://github.com/Automattic/jetpack/issues/39907
+			 */
+			jetpackWebpackConfig.TranspileRule( {
+				includeNodeModules: [ '@wordpress/dataviews/build-wp/' ],
+				babelOpts: {
+					configFile: false,
+					plugins: [
+						[
+							require.resolve( '@automattic/babel-plugin-replace-textdomain' ),
+							{
+								textdomain: 'jetpack-newsletter',
+								functions: {
+									...generateI18nVariants( '__', 1 ),
+									...generateI18nVariants( '_x', 2 ),
+									...generateI18nVariants( '_n', 3 ),
+								},
+							},
+						],
+					],
+				},
+			} ),
+
+			// Handle CSS.
+			jetpackWebpackConfig.CssRule( {
+				extensions: [ 'css', 'sass', 'scss' ],
+				extraLoaders: [ { loader: 'sass-loader', options: { api: 'modern-compiler' } } ],
+			} ),
+
+			// Handle images.
+			jetpackWebpackConfig.FileRule(),
+		],
+	},
+	plugins: [
+		...jetpackWebpackConfig.StandardPlugins( {
+			DependencyExtractionPlugin: {
+				requestMap: {
+					// Bundle the package with our assets until WP core exposes wp-admin-ui.
+					'@wordpress/admin-ui': { external: false },
+				},
+			},
+		} ),
+	],
+	watchOptions: {
+		...jetpackWebpackConfig.watchOptions,
+	},
+};
diff --git a/projects/plugins/jetpack/changelog/skeleton-jetpack-newsletter b/projects/plugins/jetpack/changelog/skeleton-jetpack-newsletter
new file mode 100644
index 0000000000000..aab136cc04b43
--- /dev/null
+++ b/projects/plugins/jetpack/changelog/skeleton-jetpack-newsletter
@@ -0,0 +1,4 @@
+Significance: minor
+Type: other
+
+Newsletters: Add skeleton for new settings screen
diff --git a/projects/plugins/jetpack/composer.json b/projects/plugins/jetpack/composer.json
index 00e73f8f87b96..d514d0636ddc4 100644
--- a/projects/plugins/jetpack/composer.json
+++ b/projects/plugins/jetpack/composer.json
@@ -40,6 +40,7 @@
 		"automattic/jetpack-logo": "@dev",
 		"automattic/jetpack-masterbar": "@dev",
 		"automattic/jetpack-my-jetpack": "@dev",
+		"automattic/jetpack-newsletter": "@dev",
 		"automattic/jetpack-paypal-payments": "@dev",
 		"automattic/jetpack-plugins-installer": "@dev",
 		"automattic/jetpack-post-list": "@dev",
diff --git a/projects/plugins/jetpack/composer.lock b/projects/plugins/jetpack/composer.lock
index cc93009ead209..60dc4ff4bd545 100644
--- a/projects/plugins/jetpack/composer.lock
+++ b/projects/plugins/jetpack/composer.lock
@@ -4,7 +4,7 @@
 		"Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
 		"This file is @generated automatically"
 	],
-	"content-hash": "708db098186de11f46e06a9f1d11e58a",
+	"content-hash": "513d4f057e5ac1783b24badcd64f982b",
 	"packages": [
 		{
 			"name": "automattic/block-delimiter",
@@ -2181,6 +2181,81 @@
 				"relative": true
 			}
 		},
+		{
+			"name": "automattic/jetpack-newsletter",
+			"version": "dev-trunk",
+			"dist": {
+				"type": "path",
+				"url": "../../packages/newsletter",
+				"reference": "70c4fd8f9ebed459812e69b15a21152a4a8e9a0d"
+			},
+			"require": {
+				"automattic/jetpack-admin-ui": "@dev",
+				"automattic/jetpack-assets": "@dev",
+				"automattic/jetpack-status": "@dev",
+				"php": ">=7.2"
+			},
+			"require-dev": {
+				"automattic/jetpack-changelogger": "@dev",
+				"automattic/phpunit-select-config": "@dev",
+				"yoast/phpunit-polyfills": "^4.0.0"
+			},
+			"suggest": {
+				"automattic/jetpack-autoloader": "Allow for better interoperability with other plugins that use this package."
+			},
+			"type": "jetpack-library",
+			"extra": {
+				"autorelease": true,
+				"autotagger": true,
+				"mirror-repo": "Automattic/jetpack-newsletter",
+				"branch-alias": {
+					"dev-trunk": "0.1.x-dev"
+				},
+				"textdomain": "jetpack-newsletter",
+				"version-constants": {
+					"::PACKAGE_VERSION": "src/class-settings.php"
+				},
+				"changelogger": {
+					"link-template": "https://github.com/Automattic/jetpack-newsletter/compare/v${old}...v${new}"
+				}
+			},
+			"autoload": {
+				"classmap": [
+					"src/"
+				]
+			},
+			"scripts": {
+				"build-development": [
+					"pnpm run build"
+				],
+				"build-production": [
+					"pnpm run build-production"
+				],
+				"watch": [
+					"Composer\\Config::disableProcessTimeout",
+					"pnpm run watch"
+				],
+				"phpunit": [
+					"phpunit-select-config phpunit.#.xml.dist --colors=always"
+				],
+				"test-coverage": [
+					"pnpm concurrently --names php,js 'php -dpcov.directory=. ./vendor/bin/phpunit-select-config phpunit.#.xml.dist --coverage-php \"$COVERAGE_DIR/php.cov\"' 'pnpm:test-coverage'"
+				],
+				"test-php": [
+					"@composer phpunit"
+				],
+				"typecheck": [
+					"pnpm run typecheck"
+				]
+			},
+			"license": [
+				"GPL-2.0-or-later"
+			],
+			"description": "Jetpack Newsletter functionality",
+			"transport-options": {
+				"relative": true
+			}
+		},
 		{
 			"name": "automattic/jetpack-password-checker",
 			"version": "dev-trunk",
@@ -6358,6 +6433,7 @@
 		"automattic/jetpack-logo": 20,
 		"automattic/jetpack-masterbar": 20,
 		"automattic/jetpack-my-jetpack": 20,
+		"automattic/jetpack-newsletter": 20,
 		"automattic/jetpack-paypal-payments": 20,
 		"automattic/jetpack-plugins-installer": 20,
 		"automattic/jetpack-post-list": 20,
diff --git a/projects/plugins/jetpack/modules/subscriptions.php b/projects/plugins/jetpack/modules/subscriptions.php
index 3a1876a626965..e8341a063918e 100644
--- a/projects/plugins/jetpack/modules/subscriptions.php
+++ b/projects/plugins/jetpack/modules/subscriptions.php
@@ -18,6 +18,7 @@
 use Automattic\Jetpack\Admin_UI\Admin_Menu;
 use Automattic\Jetpack\Connection\Manager as Connection_Manager;
 use Automattic\Jetpack\Connection\XMLRPC_Async_Call;
+use Automattic\Jetpack\Newsletter\Settings as Newsletter_Settings;
 use Automattic\Jetpack\Redirect;
 use Automattic\Jetpack\Status;
 use Automattic\Jetpack\Status\Host;
@@ -157,6 +158,9 @@ function () {
 		add_action( 'wp_ajax_add-tag', array( $this, 'track_newsletter_category_creation' ), 1 );
 		$subscribers_dashboard = new Subscribers_Dashboard();
 		$subscribers_dashboard::init();
+
+		$newsletter_settings = new Newsletter_Settings();
+		$newsletter_settings::init();
 	}
 
 	/**
diff --git a/projects/plugins/jetpack/package.json b/projects/plugins/jetpack/package.json
index 33a9f6657bed8..35508590a0fd5 100644
--- a/projects/plugins/jetpack/package.json
+++ b/projects/plugins/jetpack/package.json
@@ -52,6 +52,7 @@
 		"@automattic/jetpack-explat": "workspace:*",
 		"@automattic/jetpack-licensing": "workspace:*",
 		"@automattic/jetpack-my-jetpack": "workspace:*",
+		"@automattic/jetpack-newsletter": "workspace:*",
 		"@automattic/jetpack-partner-coupon": "workspace:*",
 		"@automattic/jetpack-script-data": "workspace:*",
 		"@automattic/jetpack-shared-extension-utils": "workspace:*",