diff --git a/docs/SUMMARY.md b/docs/SUMMARY.md
index f8443092d4..ffffc50a4a 100644
--- a/docs/SUMMARY.md
+++ b/docs/SUMMARY.md
@@ -48,6 +48,7 @@
   - [Tiers of support](./stability-tiers.md)
   - [Platform Support](./stability-platform-support.md)
   - [Wasm Proposals Support](./stability-wasm-proposals-support.md)
+  - [WASI Proposals Support](./stability-wasi-proposals-support.md)
 - [Security](security.md)
   - [Disclosure Policy](./security-disclosure.md)
 - [Contributing](contributing.md)
diff --git a/docs/stability-wasi-proposals-support.md b/docs/stability-wasi-proposals-support.md
new file mode 100644
index 0000000000..ce8121e245
--- /dev/null
+++ b/docs/stability-wasi-proposals-support.md
@@ -0,0 +1,60 @@
+# WASI Proposals Support
+
+The following table summarizes Wasmtime's support for WASI [proposals]. If a
+proposal is not listed, then it is not supported by Wasmtime.
+
+[proposals]: https://github.com/WebAssembly/WASI/blob/main/Proposals.md
+
+| WASI Proposal                          | Supported in Wasmtime?  | Enabled by default?  | CLI Flag Name [^cli]        |
+|----------------------------------------|-------------------------|----------------------|-----------------------------|
+| [I/O][wasi-io]                         | **Yes**                 | **Yes**              | `wasi-common`               |
+| [Filesystem][wasi-filesystem]          | **Yes**                 | **Yes**              | `wasi-common`               |
+| [Clocks][wasi-clocks]                  | **Yes**                 | **Yes**              | `wasi-common`               |
+| [Random][wasi-random]                  | **Yes**                 | **Yes**              | `wasi-common`               |
+| [Poll][wasi-poll]                      | **Yes**                 | **Yes**              | `wasi-common`               |
+| [Machine Learning (wasi-nn)][wasi-nn]  | **Yes**                 | No                   | `experimental-wasi-nn`      |
+| [Blob Store][wasi-blob-store]          | No                      | No                   | N/A                         |
+| [Crypto][wasi-crypto]                  | **Yes** [^crypto]       | No                   | `experimental-wasi-crypto`  |
+| [Distributed Lock Service][wasi-distributed-lock-service] | No   | No                   | N/A                         |
+| [gRPC][wasi-grpc]                      | No                      | No                   | N/A                         |
+| [HTTP][wasi-http]                      | No                      | No                   | N/A                         |
+| [Key-value Store][wasi-kv-store]       | No                      | No                   | N/A                         |
+| [Message Queue][wasi-message-queue]    | No                      | No                   | N/A                         |
+| [Parallel][wasi-parallel]              | No (see [#4949])        | No                   | N/A                         |
+| [Pub/sub][wasi-pubsub]                 | No                      | No                   | N/A                         |
+| [Runtime Config][wasi-runtime-config]  | No                      | No                   | N/A                         |
+| [Sockets][wasi-sockets]                | No                      | No                   | N/A                         |
+| [SQL][wasi-sql]                        | No                      | No                   | N/A                         |
+| [Threads][wasi-threads]                | **Yes**                 | No                   | `experimental-wasi-threads` |
+
+[^cli]: The CLI flag name refers to to the `--wasi-modules` argument of the
+    `wasmtime` executable; e.g., `--wasi-modules=wasi-crypto`. See `wasmtime run
+    --help` for more information on the flag's default value and configuration.
+[^crypto]: Build Wasmtime with `--features=wasi-crypto` to enable this.
+
+[#4949]: https://github.com/bytecodealliance/wasmtime/pull/4949
+[wasi-blob-store]: https://github.com/WebAssembly/wasi-blob-store
+[wasi-clocks]: https://github.com/WebAssembly/wasi-clocks
+[wasi-classic-command]: https://github.com/WebAssembly/wasi-classic-command
+[wasi-crypto]: https://github.com/WebAssembly/wasi-crypto
+[wasi-data]: https://github.com/singlestore-labs/wasi-data
+[wasi-distributed-lock-service]: https://github.com/WebAssembly/wasi-distributed-lock-service
+[wasi-filesystem]: https://github.com/WebAssembly/wasi-filesystem
+[wasi-grpc]: https://github.com/WebAssembly/wasi-grpc
+[wasi-handle-index]: https://github.com/WebAssembly/wasi-handle-index
+[wasi-http]: https://github.com/WebAssembly/wasi-http
+[wasi-io]: https://github.com/WebAssembly/wasi-io
+[wasi-kv-store]: https://github.com/WebAssembly/wasi-kv-store
+[wasi-message-queue]: https://github.com/WebAssembly/wasi-message-queue
+[wasi-misc]: https://github.com/WebAssembly/wasi-misc
+[wasi-threads]: https://github.com/WebAssembly/wasi-native-threads
+[wasi-nn]: https://github.com/WebAssembly/wasi-nn
+[wasi-random]: https://github.com/WebAssembly/wasi-random
+[wasi-parallel]: https://github.com/WebAssembly/wasi-parallel
+[wasi-poll]: https://github.com/WebAssembly/wasi-poll
+[wasi-proxy-wasm]: https://github.com/proxy-wasm/spec
+[wasi-pubsub]: https://github.com/WebAssembly/wasi-pubsub
+[wasi-runtime-config]: https://github.com/WebAssembly/wasi-runtime-config
+[wasi-sockets]: https://github.com/WebAssembly/wasi-sockets
+[wasi-sql]: https://github.com/WebAssembly/wasi-sql
+[wasi-url]: https://github.com/WebAssembly/wasi-url