diff --git a/ci/Dockerfile b/ci/Dockerfile
index d926e93df6c..5fabe79044f 100644
--- a/ci/Dockerfile
+++ b/ci/Dockerfile
@@ -12,7 +12,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-ARG NODE_VERSION=16
+ARG NODE_VERSION=20
 ARG FLAKYBOT_VERSION=1.1.0
 
 FROM node:${NODE_VERSION}-alpine as build
diff --git a/ci/cloudbuild.yaml b/ci/cloudbuild.yaml
index 74390c14ecb..79516f1734b 100644
--- a/ci/cloudbuild.yaml
+++ b/ci/cloudbuild.yaml
@@ -18,7 +18,7 @@ options:
 substitutions:
   _BUILD_TYPE: "presubmit"
   _TEST_TYPE: "system"
-  _NODE_VERSION: "18"
+  _NODE_VERSION: "20"
   _REPO_OWNER: "googleapis"
   _REPO_NAME: "google-cloud-node"
 
diff --git a/ci/cloudbuild_with_credentials.yaml b/ci/cloudbuild_with_credentials.yaml
index 719dca1c462..f263eb9ad84 100644
--- a/ci/cloudbuild_with_credentials.yaml
+++ b/ci/cloudbuild_with_credentials.yaml
@@ -18,7 +18,7 @@ options:
 substitutions:
   _BUILD_TYPE: "presubmit"
   _TEST_TYPE: "system"
-  _NODE_VERSION: "18"
+  _NODE_VERSION: "20"
 
 logsBucket: 'gs://${_LOGS_BUCKET}/logs/google-cloud-node/${_BUILD_TYPE}/${COMMIT_SHA}/${TRIGGER_NAME}'
 timeout: 7200s
diff --git a/ci/export/samples-continous-node14-with-credentials.yaml b/ci/export/samples-continous-node20-with-credentials.yaml
similarity index 78%
rename from ci/export/samples-continous-node14-with-credentials.yaml
rename to ci/export/samples-continous-node20-with-credentials.yaml
index b92d5fa9f25..7fcfdb51d83 100644
--- a/ci/export/samples-continous-node14-with-credentials.yaml
+++ b/ci/export/samples-continous-node20-with-credentials.yaml
@@ -1,5 +1,5 @@
 createTime: '2022-08-05T20:10:57.660562803Z'
-description: Continuous build with node 18
+description: Continuous build with node 20
 filename: ci/cloudbuild_with_credentials.yaml
 github:
   name: google-cloud-node
@@ -7,9 +7,10 @@ github:
   push:
     branch: ^main$
 id: 60bcf576-538e-45a8-ba92-b1b488afbf51
-name: samples-continuous-node18-with-credentials
+name: samples-continuous-node20-with-credentials
 serviceAccount: projects/long-door-651/serviceAccounts/kokoro-system-test@long-door-651.iam.gserviceaccount.com
 substitutions:
+  _NODE_VERSION: "20"
   _BUILD_TYPE: continuous
   _LOGS_BUCKET: cloud-node-public-logs
   _TEST_TYPE: samples
diff --git a/ci/export/samples-continuous-node14.yaml b/ci/export/samples-continuous-node20.yaml
similarity index 84%
rename from ci/export/samples-continuous-node14.yaml
rename to ci/export/samples-continuous-node20.yaml
index de38979e591..32d027ab8bf 100644
--- a/ci/export/samples-continuous-node14.yaml
+++ b/ci/export/samples-continuous-node20.yaml
@@ -1,5 +1,5 @@
 createTime: '2022-08-05T20:10:57.660562803Z'
-description: Continuous build with node 18
+description: Continuous build with node 20
 filename: ci/cloudbuild.yaml
 github:
   name: google-cloud-node
@@ -7,10 +7,11 @@ github:
   push:
     branch: ^main$
 id: 60bcf576-538e-45a8-ba92-b1b488afbf51
-name: samples-continuous-node18
+name: samples-continuous-node20
 resourceName: projects/long-door-651/locations/global/triggers/60bcf576-538e-45a8-ba92-b1b488afbf51
 serviceAccount: projects/long-door-651/serviceAccounts/kokoro-system-test@long-door-651.iam.gserviceaccount.com
 substitutions:
+  _NODE_VERSION: "20"
   _BUILD_TYPE: continuous
   _LOGS_BUCKET: cloud-node-public-logs
   _TEST_TYPE: samples
diff --git a/ci/export/samples-nightly-node14-with-credentials.yaml b/ci/export/samples-nightly-node20-with-credentials.yaml
similarity index 84%
rename from ci/export/samples-nightly-node14-with-credentials.yaml
rename to ci/export/samples-nightly-node20-with-credentials.yaml
index 7124f32fd46..a3364ee3521 100644
--- a/ci/export/samples-nightly-node14-with-credentials.yaml
+++ b/ci/export/samples-nightly-node20-with-credentials.yaml
@@ -1,18 +1,19 @@
 createTime: '2022-08-05T20:10:58.882437677Z'
-description: Nightly build with node 18
+description: Nightly build with node 20
 gitFileSource:
   path: ci/cloudbuild_with_credentials.yaml
   repoType: GITHUB
   revision: refs/heads/main
   uri: https://github.com/googleapis/google-cloud-node
 id: 25a89188-0ae6-4faf-9131-9b1e3c8b9720
-name: samples-nightly-node18-with-credentials
+name: samples-nightly-node20-with-credentials
 serviceAccount: projects/long-door-651/serviceAccounts/kokoro-system-test@long-door-651.iam.gserviceaccount.com
 sourceToBuild:
   ref: refs/heads/main
   repoType: GITHUB
   uri: https://github.com/googleapis/google-cloud-node
 substitutions:
+  _NODE_VERSION: "20"
   _BUILD_TYPE: nightly
   _LOGS_BUCKET: cloud-node-public-logs
   _TEST_TYPE: samples
diff --git a/ci/export/samples-nightly-node14.yaml b/ci/export/samples-nightly-node20.yaml
similarity index 87%
rename from ci/export/samples-nightly-node14.yaml
rename to ci/export/samples-nightly-node20.yaml
index 4884f14dae9..3b9a623e388 100644
--- a/ci/export/samples-nightly-node14.yaml
+++ b/ci/export/samples-nightly-node20.yaml
@@ -1,12 +1,12 @@
 createTime: '2022-08-05T20:10:58.882437677Z'
-description: Nightly build with node 18
+description: Nightly build with node 20
 gitFileSource:
   path: ci/cloudbuild.yaml
   repoType: GITHUB
   revision: refs/heads/main
   uri: https://github.com/googleapis/google-cloud-node
 id: 25a89188-0ae6-4faf-9131-9b1e3c8b9720
-name: samples-nightly-node18
+name: samples-nightly-node20
 resourceName: projects/long-door-651/locations/global/triggers/25a89188-0ae6-4faf-9131-9b1e3c8b9720
 serviceAccount: projects/long-door-651/serviceAccounts/kokoro-system-test@long-door-651.iam.gserviceaccount.com
 sourceToBuild:
@@ -14,6 +14,7 @@ sourceToBuild:
   repoType: GITHUB
   uri: https://github.com/googleapis/google-cloud-node
 substitutions:
+  _NODE_VERSION: "20"
   _BUILD_TYPE: nightly
   _LOGS_BUCKET: cloud-node-public-logs
   _TEST_TYPE: samples
diff --git a/ci/export/samples-presubmit-node14-with-credentials.yaml b/ci/export/samples-presubmit-node20-with-credentials.yaml
similarity index 85%
rename from ci/export/samples-presubmit-node14-with-credentials.yaml
rename to ci/export/samples-presubmit-node20-with-credentials.yaml
index bd7a28dedbb..b466e1e4f49 100644
--- a/ci/export/samples-presubmit-node14-with-credentials.yaml
+++ b/ci/export/samples-presubmit-node20-with-credentials.yaml
@@ -1,5 +1,5 @@
 createTime: '2022-12-20T00:38:41.361644100Z'
-description: Presubmit build with node 18
+description: Presubmit build with node 20
 filename: ci/cloudbuild_with_credentials.yaml
 github:
   name: google-cloud-node
@@ -9,10 +9,11 @@ github:
     commentControl: COMMENTS_ENABLED_FOR_EXTERNAL_CONTRIBUTORS_ONLY
 id: 1686933b-458b-4b12-93bd-3c579c0a274d
 includeBuildLogs: INCLUDE_BUILD_LOGS_WITH_STATUS
-name: samples-presubmit-node18-with-credentials
+name: samples-presubmit-node20-with-credentials
 resourceName: projects/long-door-651/locations/global/triggers/1686933b-458b-4b12-93bd-3c579c0a274d
 serviceAccount: projects/long-door-651/serviceAccounts/kokoro-system-test@long-door-651.iam.gserviceaccount.com
 substitutions:
+  _NODE_VERSION: "20"
   _BUILD_TYPE: presubmit
   _LOGS_BUCKET: cloud-node-public-logs
   _TEST_TYPE: samples
diff --git a/ci/export/samples-presubmit-node14.yaml b/ci/export/samples-presubmit-node20.yaml
similarity index 86%
rename from ci/export/samples-presubmit-node14.yaml
rename to ci/export/samples-presubmit-node20.yaml
index 800ddc85c98..b9ceb53eecc 100644
--- a/ci/export/samples-presubmit-node14.yaml
+++ b/ci/export/samples-presubmit-node20.yaml
@@ -1,5 +1,5 @@
 createTime: '2022-12-09T00:51:41.619581321Z'
-description: Presubmit build with node 18
+description: Presubmit build with node 20
 filename: ci/cloudbuild.yaml
 github:
   name: google-cloud-node
@@ -9,10 +9,11 @@ github:
     commentControl: COMMENTS_ENABLED_FOR_EXTERNAL_CONTRIBUTORS_ONLY
 id: 7a1731ed-56ef-41b2-ad8e-d24d28b2c789
 includeBuildLogs: INCLUDE_BUILD_LOGS_WITH_STATUS
-name: samples-presubmit-node18
+name: samples-presubmit-node20
 resourceName: projects/long-door-651/locations/global/triggers/7a1731ed-56ef-41b2-ad8e-d24d28b2c789
 serviceAccount: projects/long-door-651/serviceAccounts/kokoro-system-test@long-door-651.iam.gserviceaccount.com
 substitutions:
+  _NODE_VERSION: "20"
   _BUILD_TYPE: presubmit
   _LOGS_BUCKET: cloud-node-public-logs
   _TEST_TYPE: samples
diff --git a/ci/export/system-continuous-node14.yaml b/ci/export/system-continuous-node20.yaml
similarity index 84%
rename from ci/export/system-continuous-node14.yaml
rename to ci/export/system-continuous-node20.yaml
index de5354b4458..47986f7541e 100644
--- a/ci/export/system-continuous-node14.yaml
+++ b/ci/export/system-continuous-node20.yaml
@@ -1,5 +1,5 @@
 createTime: '2022-06-22T20:37:15.591560546Z'
-description: Continuous build with node 18
+description: Continuous build with node 20
 filename: ci/cloudbuild.yaml
 github:
   name: google-cloud-node
@@ -7,10 +7,11 @@ github:
   push:
     branch: ^main$
 id: d05bbe17-fb41-4a39-9be2-3210779da9fb
-name: system-continuous-node18
+name: system-continuous-node20
 resourceName: projects/long-door-651/locations/global/triggers/d05bbe17-fb41-4a39-9be2-3210779da9fb
 serviceAccount: projects/long-door-651/serviceAccounts/kokoro-system-test@long-door-651.iam.gserviceaccount.com
 substitutions:
+  _NODE_VERSION: "20"
   _BUILD_TYPE: continuous
   _LOGS_BUCKET: cloud-node-public-logs
   _TEST_TYPE: system
diff --git a/ci/export/system-nightly-node14.yaml b/ci/export/system-nightly-node20.yaml
similarity index 87%
rename from ci/export/system-nightly-node14.yaml
rename to ci/export/system-nightly-node20.yaml
index b3e8a5d92a3..85e04b2ca33 100644
--- a/ci/export/system-nightly-node14.yaml
+++ b/ci/export/system-nightly-node20.yaml
@@ -1,12 +1,12 @@
 createTime: '2022-06-22T20:37:16.583211868Z'
-description: Nightly build with node 18
+description: Nightly build with node 20
 gitFileSource:
   path: ci/cloudbuild.yaml
   repoType: GITHUB
   revision: refs/heads/main
   uri: https://github.com/googleapis/google-cloud-node
 id: 99dfe29e-f360-4f08-a026-2cbd7c24cd41
-name: system-nightly-node18
+name: system-nightly-node20
 resourceName: projects/long-door-651/locations/global/triggers/99dfe29e-f360-4f08-a026-2cbd7c24cd41
 serviceAccount: projects/long-door-651/serviceAccounts/kokoro-system-test@long-door-651.iam.gserviceaccount.com
 sourceToBuild:
@@ -14,6 +14,7 @@ sourceToBuild:
   repoType: GITHUB
   uri: https://github.com/googleapis/google-cloud-node
 substitutions:
+  _NODE_VERSION: "20"
   _BUILD_TYPE: nightly
   _LOGS_BUCKET: cloud-node-public-logs
   _TEST_TYPE: system
diff --git a/ci/export/system-presubmit-node14.yaml b/ci/export/system-presubmit-node20.yaml
similarity index 87%
rename from ci/export/system-presubmit-node14.yaml
rename to ci/export/system-presubmit-node20.yaml
index 39d28b48e7d..3ddc698b51e 100644
--- a/ci/export/system-presubmit-node14.yaml
+++ b/ci/export/system-presubmit-node20.yaml
@@ -1,5 +1,5 @@
 createTime: '2022-06-22T20:37:14.244765001Z'
-description: Presubmit build with node 18
+description: Presubmit build with node 20
 filename: ci/cloudbuild.yaml
 github:
   name: google-cloud-node
@@ -9,10 +9,11 @@ github:
     commentControl: COMMENTS_ENABLED_FOR_EXTERNAL_CONTRIBUTORS_ONLY
 id: 28cdf776-546a-430e-b5ed-94cbbbcf493f
 includeBuildLogs: INCLUDE_BUILD_LOGS_WITH_STATUS
-name: system-presubmit-node18
+name: system-presubmit-node20
 resourceName: projects/long-door-651/locations/global/triggers/28cdf776-546a-430e-b5ed-94cbbbcf493f
 serviceAccount: projects/long-door-651/serviceAccounts/kokoro-system-test@long-door-651.iam.gserviceaccount.com
 substitutions:
+  _NODE_VERSION: "20"
   _BUILD_TYPE: presubmit
   _LOGS_BUCKET: cloud-node-public-logs
   _TEST_TYPE: system
diff --git a/ci/export_triggers.sh b/ci/export_triggers.sh
index 7a00b61a5a8..e7b842c1a7d 100755
--- a/ci/export_triggers.sh
+++ b/ci/export_triggers.sh
@@ -21,7 +21,7 @@
 set -eo pipefail
 
 NODE_VERSIONS=(
-    "18"
+    "20"
 )
 
 echo "change directory to the project root"
diff --git a/ci/import_triggers.sh b/ci/import_triggers.sh
index 2e01e366913..7d3a04bd8f4 100755
--- a/ci/import_triggers.sh
+++ b/ci/import_triggers.sh
@@ -21,7 +21,7 @@
 set -eo pipefail
 
 NODE_VERSIONS=(
-    "18"
+    "20"
 )
 
 echo "change directory to the project root"
diff --git a/containers/node-bootstrap-container/Dockerfile b/containers/node-bootstrap-container/Dockerfile
index eba978e6c6d..ca85c7d3a71 100644
--- a/containers/node-bootstrap-container/Dockerfile
+++ b/containers/node-bootstrap-container/Dockerfile
@@ -14,13 +14,13 @@
 
 # Use a multi-stage docker build to limit production dependencies.
 
-# Use the official lightweight Node.js 18 image.
+# Use the official lightweight Node.js 20 image.
 # https://hub.docker.com/_/node
 FROM golang:1.22-alpine as gobuild
 
 RUN go install github.com/bazelbuild/buildtools/buildozer@latest
 
-FROM node:18-slim as nodebuild
+FROM node:20-slim as nodebuild
 
 COPY package*.json /