diff --git a/runtime/_data.ts b/runtime/_data.ts
index f95138ba0..7ce7e8249 100644
--- a/runtime/_data.ts
+++ b/runtime/_data.ts
@@ -35,6 +35,7 @@ export const sidebar = [
         label: "HTTP Server",
         id: "/runtime/fundamentals/http_server/",
       },
+      "/runtime/fundamentals/tracing_and_opentelemetry/",
       "/runtime/fundamentals/stability_and_releases/",
     ],
   },
diff --git a/runtime/fundamentals/tracing_and_opentelemetry.md b/runtime/fundamentals/tracing_and_opentelemetry.md
new file mode 100644
index 000000000..7dfef65d2
--- /dev/null
+++ b/runtime/fundamentals/tracing_and_opentelemetry.md
@@ -0,0 +1,71 @@
+---
+title: "Tracing and OpenTelemetry"
+---
+
+Deno provides an experimental high-performance implementation of OpenTelemetry
+([What is OpenTelemetry?][1]). You can use the official `@opentelemetry`
+packages in combination with Deno's `@deno/otel` package to automatically export
+telemetry from your application.
+
+To activate OpenTelemetry, at least two environment variables are needed:
+
+- [`OTEL_EXPORTER_OTLP_ENDPOINT`][2]: The URL to which spans, metrics, and logs
+  will be sent. The default is `http://localhost:4318` and any scheme, host,
+  port, and path provided will override that section of the default URL.
+- [`OTEL_EXPORTER_OTLP_PROTOCOL`][2]: Currently this may be one of
+  `http/protobuf` or `http/json`.
+
+The OpenTelemetry specification provides a full list of environment variables:
+https://opentelemetry.io/docs/specs/otel/configuration/sdk-environment-variables/.
+
+As this API is currently unstable, Deno must also be run with the
+`--unstable-otel` flag.
+
+## A Quick Example
+
+Grafana provides a useful docker container to test out OpenTelemetry:
+https://github.com/grafana/docker-otel-lgtm. Let's connect a simple Deno
+application to this.
+
+```js
+import { trace } from "npm:@opentelemetry/api";
+import "jsr:@deno/otel/register";
+
+const tracer = trace.getTracer("my-app");
+
+Deno.serve(async (request) => {
+  return await tracer.startActiveSpan("request", async (span) => {
+    console.log("Incoming request for", request.url);
+    const body = await fetch("https://hello.deno.dev/").then((r) => r.text());
+    const response = new Response(body, { statusCode: 200 });
+    span.end();
+    return response;
+  });
+});
+```
+
+```bash
+  # Start Grafana. It will provide a web interface at localhost:3000
+$ ./run-lgtm.sh
+  # OTEL collector is now running on localhost:4318
+$ export OTEL_EXPORTER_OTLP_ENDPOINT=localhost
+  # It accepts http/json and http/protobuf.
+$ export OTEL_EXPORTER_OTLP_PROTOCOL=http/protobuf
+  # Let's give our app a nice name in telemetry data.
+$ export OTEL_SERVICE_NAME=my-app
+  # Deno needs the `--unstable-otel` flag.
+$ deno run -A --unstable-otel my-app.js
+  # Try making some requests to localhost:8000 and
+  # exploring the Grafana dashboard.
+```
+
+We can see logs and traces have been collected, and explore the data they
+contain:
+
+<div align="center">
+<img src="https://gc.gy/a2e7b6a1-ee6f-40ff-a7b5-895d15568374.png" width="460px">
+<img src="https://gc.gy/38d70281-fa06-48c4-9068-8a96d4ea9fe8.png" width="360px">
+</div>
+
+[1]: https://opentelemetry.io/docs/what-is-opentelemetry/
+[2]: https://opentelemetry.io/docs/specs/otel/protocol/exporter/