diff --git a/.github/workflows/e2e-playwright.yml b/.github/workflows/e2e-playwright.yml
index 352b8ea953f..1bf883a04d1 100644
--- a/.github/workflows/e2e-playwright.yml
+++ b/.github/workflows/e2e-playwright.yml
@@ -14,6 +14,10 @@ on:
       - 'next-**'
       - 'e2e-**'
 
+concurrency:
+  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
+  cancel-in-progress: true
+
 jobs:
   build-client:
     name: Build Client
diff --git a/.github/workflows/e2e-third-party.yml b/.github/workflows/e2e-third-party.yml
index 4b36c447f96..099a084a0cb 100644
--- a/.github/workflows/e2e-third-party.yml
+++ b/.github/workflows/e2e-third-party.yml
@@ -11,6 +11,10 @@ on:
   # to test this ad-hoc
   workflow_dispatch:
 
+concurrency:
+  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
+  cancel-in-progress: true
+
 jobs:
   do-everything:
     name: Build & Test
diff --git a/.github/workflows/e2e-with-new-api.yml b/.github/workflows/e2e-with-new-api.yml
index 800bf149c1d..35438960757 100644
--- a/.github/workflows/e2e-with-new-api.yml
+++ b/.github/workflows/e2e-with-new-api.yml
@@ -13,6 +13,10 @@ on:
       - 'next-**'
       - 'e2e-**'
 
+concurrency:
+  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
+  cancel-in-progress: true
+
 jobs:
   build-client:
     name: Build Client
diff --git a/.github/workflows/github-labeler.yaml b/.github/workflows/github-labeler.yaml
index f102b3d4d81..57c6a20e7a0 100644
--- a/.github/workflows/github-labeler.yaml
+++ b/.github/workflows/github-labeler.yaml
@@ -5,6 +5,10 @@ on:
 permissions:
   contents: read
 
+concurrency:
+  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
+  cancel-in-progress: true
+
 jobs:
   triage:
     permissions:
diff --git a/.github/workflows/i18n-validate-builds.yml b/.github/workflows/i18n-validate-builds.yml
index 38e5c77d38f..c2063adf8ef 100644
--- a/.github/workflows/i18n-validate-builds.yml
+++ b/.github/workflows/i18n-validate-builds.yml
@@ -4,6 +4,10 @@ on:
     branches:
       - main
 
+concurrency:
+  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
+  cancel-in-progress: true
+
 jobs:
   ci:
     name: Validate i18n Builds
diff --git a/.github/workflows/i18n-validate-prs.yml b/.github/workflows/i18n-validate-prs.yml
index e44fc7a638b..894f8366bb6 100644
--- a/.github/workflows/i18n-validate-prs.yml
+++ b/.github/workflows/i18n-validate-prs.yml
@@ -4,6 +4,10 @@ on:
     branches:
       - main
 
+concurrency:
+  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
+  cancel-in-progress: true
+
 jobs:
   ci:
     name: Validate i18n Builds
diff --git a/.github/workflows/node.js-tests.yml b/.github/workflows/node.js-tests.yml
index 50be76e7dff..39e067fca25 100644
--- a/.github/workflows/node.js-tests.yml
+++ b/.github/workflows/node.js-tests.yml
@@ -15,6 +15,10 @@ on:
   merge_group:
     types: [checks_requested]
 
+concurrency:
+  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
+  cancel-in-progress: true
+
 permissions:
   contents: read
 
diff --git a/.github/workflows/temporary-container-checks.yml b/.github/workflows/temporary-container-checks.yml
index 68d3d4c9940..95b65404b8a 100644
--- a/.github/workflows/temporary-container-checks.yml
+++ b/.github/workflows/temporary-container-checks.yml
@@ -1,6 +1,6 @@
 # TODO: remove this workflow once we use containers in the other workflows. This
 # workflow is intended to prevent regressions until that has been achieved.
-name: CI - E2E - Containers
+name: CI - E2E - Containers - Temp
 on:
   workflow_dispatch:
   workflow_run:
@@ -16,6 +16,10 @@ on:
       - 'next-**'
       - 'e2e-**'
 
+concurrency:
+  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
+  cancel-in-progress: true
+
 jobs:
   build-client:
     name: Build Client (Container)