diff --git a/.github/workflows/rust.yml b/.github/workflows/rust.yml
index 9ead60838c..8f3afe9830 100644
--- a/.github/workflows/rust.yml
+++ b/.github/workflows/rust.yml
@@ -325,6 +325,58 @@ jobs:
                 command: test
                 args: --release --package integration-tests --features unstable-light-client -- --nocapture
 
+    wasm_tests:
+        name: Test (WASM)
+        runs-on: ubuntu-latest
+        timeout-minutes: 20
+        env:
+            # Set timeout for wasm tests to be much bigger than the default 20 secs.
+            WASM_BINDGEN_TEST_TIMEOUT: 300
+
+        steps:
+            - uses: actions/checkout@v4
+
+            - name: Install wasm-pack
+              run: curl https://rustwasm.github.io/wasm-pack/installer/init.sh -sSf | sh
+
+            - name: Install firefox
+              uses: browser-actions/setup-firefox@latest
+
+            - name: Install chrome
+              uses: browser-actions/setup-chrome@latest
+
+            - name: Rust Cache
+              uses: Swatinem/rust-cache@3cf7f8cc28d1b4e7d01e3783be10a97d55d483c8 # v2.7.1
+
+            - name: Use substrate-node binary
+              uses: ./.github/workflows/actions/use-substrate
+
+            - name: Run subxt WASM tests
+              run: |
+                  # `listen-addr` is used to configure p2p to accept websocket connections instead of TCP.
+                  # `node-key` provides a deterministic p2p address.
+                  substrate-node --dev --node-key 0000000000000000000000000000000000000000000000000000000000000001 --listen-addr /ip4/0.0.0.0/tcp/30333/ws > /dev/null 2>&1 &
+                  wasm-pack test --headless --firefox
+                  wasm-pack test --headless --chrome
+                  pkill substrate-node
+              working-directory: testing/wasm-rpc-tests
+
+            - name: Run subxt-lightclient WASM tests
+              run: |
+                  # `listen-addr` is used to configure p2p to accept websocket connections instead of TCP.
+                  # `node-key` provides a deterministic p2p address.
+                  substrate-node --dev --node-key 0000000000000000000000000000000000000000000000000000000000000001 --listen-addr /ip4/0.0.0.0/tcp/30333/ws > /dev/null 2>&1 &
+                  wasm-pack test --headless --firefox
+                  wasm-pack test --headless --chrome
+                  pkill substrate-node
+              working-directory: testing/wasm-lightclient-tests
+
+            - name: Run subxt-signer WASM tests
+              run: |
+                  wasm-pack test --headless --firefox
+                  wasm-pack test --headless --chrome
+              working-directory: signer/wasm-tests
+
     clippy:
         name: Cargo clippy
         runs-on: ubuntu-latest