diff --git a/bazel/workspace0.bzl b/bazel/workspace0.bzl
index 7712233406bed..4538ecc914009 100644
--- a/bazel/workspace0.bzl
+++ b/bazel/workspace0.bzl
@@ -209,14 +209,14 @@ def gl_cpp_workspace0(name = None):
         http_archive,
         name = "grpc",
         urls = [
-            "https://github.com/grpc/grpc/archive/v1.74.1.tar.gz",
+            "https://github.com/grpc/grpc/archive/v1.83.1.tar.gz",
         ],
         repo_mapping = {
             "@com_google_absl": "@abseil-cpp",
             "@com_github_grpc_grpc": "@grpc",
         },
-        sha256 = "7bf97c11cf3808d650a3a025bbf9c5f922c844a590826285067765dfd055d228",
-        strip_prefix = "grpc-1.74.1",
+        sha256 = "60caa8397426d8a500e3e57ab6a49d1cb5aa62a36f2591eb9da3d77fa38ad8c9",
+        strip_prefix = "grpc-1.83.1",
     )
 
     native.bind(
diff --git a/ci/cloudbuild/dockerfiles/demo-debian-bookworm.Dockerfile b/ci/cloudbuild/dockerfiles/demo-debian-bookworm.Dockerfile
index d387fa6a682da..fb1ab819887a9 100644
--- a/ci/cloudbuild/dockerfiles/demo-debian-bookworm.Dockerfile
+++ b/ci/cloudbuild/dockerfiles/demo-debian-bookworm.Dockerfile
@@ -164,7 +164,7 @@ RUN curl -fsSL https://github.com/google/re2/archive/2025-11-05.tar.gz | \
 
 # ```bash
 WORKDIR /var/tmp/build/grpc
-RUN curl -fsSL https://github.com/grpc/grpc/archive/v1.71.2.tar.gz | \
+RUN curl -fsSL https://github.com/grpc/grpc/archive/v1.83.1.tar.gz | \
     tar -xzf - --strip-components=1 && \
     cmake \
         -DCMAKE_BUILD_TYPE=Debug \
diff --git a/ci/cloudbuild/dockerfiles/demo-debian-bullseye.Dockerfile b/ci/cloudbuild/dockerfiles/demo-debian-bullseye.Dockerfile
index 99f05263085cf..f1323743c8728 100644
--- a/ci/cloudbuild/dockerfiles/demo-debian-bullseye.Dockerfile
+++ b/ci/cloudbuild/dockerfiles/demo-debian-bullseye.Dockerfile
@@ -126,7 +126,7 @@ RUN curl -fsSL https://github.com/google/re2/archive/2025-11-05.tar.gz | \
 
 # ```bash
 WORKDIR /var/tmp/build/grpc
-RUN curl -fsSL https://github.com/grpc/grpc/archive/v1.71.2.tar.gz | \
+RUN curl -fsSL https://github.com/grpc/grpc/archive/v1.83.1.tar.gz | \
     tar -xzf - --strip-components=1 && \
     cmake \
         -DCMAKE_BUILD_TYPE=Debug \
diff --git a/ci/cloudbuild/dockerfiles/demo-fedora.Dockerfile b/ci/cloudbuild/dockerfiles/demo-fedora.Dockerfile
index cba18620f983d..55db89d92740e 100644
--- a/ci/cloudbuild/dockerfiles/demo-fedora.Dockerfile
+++ b/ci/cloudbuild/dockerfiles/demo-fedora.Dockerfile
@@ -126,7 +126,7 @@ RUN curl -fsSL https://github.com/open-telemetry/opentelemetry-cpp/archive/v1.24
 # ```bash
 WORKDIR /var/tmp/build/grpc
 RUN dnf makecache && dnf install -y c-ares-devel re2-devel
-RUN curl -fsSL https://github.com/grpc/grpc/archive/v1.71.2.tar.gz | \
+RUN curl -fsSL https://github.com/grpc/grpc/archive/v1.83.1.tar.gz | \
     tar -xzf - --strip-components=1 && \
     cmake \
       -DCMAKE_BUILD_TYPE=Release \
diff --git a/ci/cloudbuild/dockerfiles/demo-opensuse-leap.Dockerfile b/ci/cloudbuild/dockerfiles/demo-opensuse-leap.Dockerfile
index df91fcc713bb2..329d1b3aba98a 100644
--- a/ci/cloudbuild/dockerfiles/demo-opensuse-leap.Dockerfile
+++ b/ci/cloudbuild/dockerfiles/demo-opensuse-leap.Dockerfile
@@ -141,7 +141,7 @@ RUN curl -fsSL https://github.com/google/re2/archive/2025-11-05.tar.gz | \
 
 # ```bash
 WORKDIR /var/tmp/build/grpc
-RUN curl -fsSL https://github.com/grpc/grpc/archive/v1.71.2.tar.gz | \
+RUN curl -fsSL https://github.com/grpc/grpc/archive/v1.83.1.tar.gz | \
     tar -xzf - --strip-components=1 && \
     cmake \
         -DCMAKE_BUILD_TYPE=Debug \
diff --git a/ci/cloudbuild/dockerfiles/demo-rockylinux-9.Dockerfile b/ci/cloudbuild/dockerfiles/demo-rockylinux-9.Dockerfile
index 3a0bb01a8ba1b..14094a02af7e8 100644
--- a/ci/cloudbuild/dockerfiles/demo-rockylinux-9.Dockerfile
+++ b/ci/cloudbuild/dockerfiles/demo-rockylinux-9.Dockerfile
@@ -158,7 +158,7 @@ RUN curl -fsSL https://github.com/google/re2/archive/2025-11-05.tar.gz | \
 
 # ```bash
 WORKDIR /var/tmp/build/grpc
-RUN curl -fsSL https://github.com/grpc/grpc/archive/v1.71.2.tar.gz | \
+RUN curl -fsSL https://github.com/grpc/grpc/archive/v1.83.1.tar.gz | \
     tar -xzf - --strip-components=1 && \
     cmake \
         -DCMAKE_CXX_STANDARD=17 \
diff --git a/ci/cloudbuild/dockerfiles/demo-ubuntu-24.04.Dockerfile b/ci/cloudbuild/dockerfiles/demo-ubuntu-24.04.Dockerfile
index c669b5614fd6b..31bc8f2c341cc 100644
--- a/ci/cloudbuild/dockerfiles/demo-ubuntu-24.04.Dockerfile
+++ b/ci/cloudbuild/dockerfiles/demo-ubuntu-24.04.Dockerfile
@@ -164,7 +164,7 @@ RUN curl -fsSL https://github.com/google/re2/archive/2025-11-05.tar.gz | \
 
 # ```bash
 WORKDIR /var/tmp/build/grpc
-RUN curl -fsSL https://github.com/grpc/grpc/archive/v1.71.2.tar.gz | \
+RUN curl -fsSL https://github.com/grpc/grpc/archive/v1.83.1.tar.gz | \
     tar -xzf - --strip-components=1 && \
     cmake \
         -DCMAKE_BUILD_TYPE=Debug \
diff --git a/ci/cloudbuild/dockerfiles/demo-ubuntu-jammy.Dockerfile b/ci/cloudbuild/dockerfiles/demo-ubuntu-jammy.Dockerfile
index 2e8278b2d3135..c5c98c3a52ae7 100644
--- a/ci/cloudbuild/dockerfiles/demo-ubuntu-jammy.Dockerfile
+++ b/ci/cloudbuild/dockerfiles/demo-ubuntu-jammy.Dockerfile
@@ -95,7 +95,7 @@ RUN curl -fsSL https://github.com/protocolbuffers/protobuf/archive/v33.6.tar.gz
 
 # ```bash
 WORKDIR /var/tmp/build/grpc
-RUN curl -fsSL https://github.com/grpc/grpc/archive/v1.71.2.tar.gz | \
+RUN curl -fsSL https://github.com/grpc/grpc/archive/v1.83.1.tar.gz | \
     tar -xzf - --strip-components=1 && \
     cmake \
         -DCMAKE_BUILD_TYPE=Debug \
diff --git a/ci/cloudbuild/dockerfiles/fedora-cmake-quickstart.Dockerfile b/ci/cloudbuild/dockerfiles/fedora-cmake-quickstart.Dockerfile
index 40f84b4a7ffae..fa6d4d9aa39c9 100644
--- a/ci/cloudbuild/dockerfiles/fedora-cmake-quickstart.Dockerfile
+++ b/ci/cloudbuild/dockerfiles/fedora-cmake-quickstart.Dockerfile
@@ -179,7 +179,7 @@ RUN curl -fsSL https://github.com/open-telemetry/opentelemetry-cpp/archive/v1.24
 # double free issue in order to reduce flakes.
 WORKDIR /var/tmp/build/grpc
 RUN dnf makecache && dnf install -y c-ares-devel re2-devel
-RUN curl -fsSL https://github.com/grpc/grpc/archive/v1.71.2.tar.gz | \
+RUN curl -fsSL https://github.com/grpc/grpc/archive/v1.83.1.tar.gz | \
     tar -xzf - --strip-components=1 && \
     cmake \
       -DCMAKE_BUILD_TYPE=Release \
diff --git a/ci/cloudbuild/dockerfiles/fedora-latest-cmake.Dockerfile b/ci/cloudbuild/dockerfiles/fedora-latest-cmake.Dockerfile
index c73462a758719..ed01d1c2e4664 100644
--- a/ci/cloudbuild/dockerfiles/fedora-latest-cmake.Dockerfile
+++ b/ci/cloudbuild/dockerfiles/fedora-latest-cmake.Dockerfile
@@ -177,7 +177,7 @@ RUN curl -fsSL https://github.com/open-telemetry/opentelemetry-cpp/archive/v1.24
 
 WORKDIR /var/tmp/build/grpc
 RUN dnf makecache && dnf install -y c-ares-devel re2-devel
-RUN curl -fsSL https://github.com/grpc/grpc/archive/v1.83.0.tar.gz | \
+RUN curl -fsSL https://github.com/grpc/grpc/archive/v1.83.1.tar.gz | \
     tar -xzf - --strip-components=1 && \
     cmake \
       -DCMAKE_BUILD_TYPE=Release \
diff --git a/ci/cloudbuild/dockerfiles/fedora-latest-cxx20.Dockerfile b/ci/cloudbuild/dockerfiles/fedora-latest-cxx20.Dockerfile
index d9aedb3c1cb81..e5e8519a90c14 100644
--- a/ci/cloudbuild/dockerfiles/fedora-latest-cxx20.Dockerfile
+++ b/ci/cloudbuild/dockerfiles/fedora-latest-cxx20.Dockerfile
@@ -174,7 +174,7 @@ RUN curl -fsSL https://github.com/open-telemetry/opentelemetry-cpp/archive/v1.24
 
 WORKDIR /var/tmp/build/grpc
 RUN dnf makecache && dnf install -y c-ares-devel re2-devel
-RUN curl -fsSL https://github.com/grpc/grpc/archive/v1.83.0.tar.gz | \
+RUN curl -fsSL https://github.com/grpc/grpc/archive/v1.83.1.tar.gz | \
     tar -xzf - --strip-components=1 && \
     cmake \
         -DCMAKE_CXX_STANDARD=20 \
diff --git a/ci/cloudbuild/dockerfiles/fedora-latest-publish-docs.Dockerfile b/ci/cloudbuild/dockerfiles/fedora-latest-publish-docs.Dockerfile
index 98336ac903aa0..a916b67d73b75 100644
--- a/ci/cloudbuild/dockerfiles/fedora-latest-publish-docs.Dockerfile
+++ b/ci/cloudbuild/dockerfiles/fedora-latest-publish-docs.Dockerfile
@@ -119,7 +119,7 @@ RUN curl -fsSL https://github.com/protocolbuffers/protobuf/archive/v33.6.tar.gz
 
 WORKDIR /var/tmp/build/grpc
 RUN dnf makecache && dnf install -y c-ares-devel re2-devel
-RUN curl -fsSL https://github.com/grpc/grpc/archive/v1.83.0.tar.gz | \
+RUN curl -fsSL https://github.com/grpc/grpc/archive/v1.83.1.tar.gz | \
     tar -xzf - --strip-components=1 && \
     cmake \
       -DCMAKE_BUILD_TYPE=Release \
diff --git a/ci/cloudbuild/dockerfiles/gcc-oldest.Dockerfile b/ci/cloudbuild/dockerfiles/gcc-oldest.Dockerfile
index 28a5f9d5ed52a..82d90301ee89e 100644
--- a/ci/cloudbuild/dockerfiles/gcc-oldest.Dockerfile
+++ b/ci/cloudbuild/dockerfiles/gcc-oldest.Dockerfile
@@ -117,7 +117,7 @@ RUN curl -fsSL https://github.com/open-telemetry/opentelemetry-cpp/archive/v1.24
     ldconfig && cd /var/tmp && rm -fr build
 
 WORKDIR /var/tmp/build/grpc
-RUN curl -fsSL https://github.com/grpc/grpc/archive/v1.81.0.tar.gz | \
+RUN curl -fsSL https://github.com/grpc/grpc/archive/v1.83.1.tar.gz | \
     tar -xzf - --strip-components=1 && \
     cmake \
         -DCMAKE_BUILD_TYPE=Release \
diff --git a/ci/cloudbuild/dockerfiles/ubuntu-20.04-install.Dockerfile b/ci/cloudbuild/dockerfiles/ubuntu-20.04-install.Dockerfile
index 618714e28bd77..88d9bf20a86ec 100644
--- a/ci/cloudbuild/dockerfiles/ubuntu-20.04-install.Dockerfile
+++ b/ci/cloudbuild/dockerfiles/ubuntu-20.04-install.Dockerfile
@@ -181,7 +181,7 @@ RUN curl -fsSL https://github.com/open-telemetry/opentelemetry-cpp/archive/v1.24
     ldconfig && cd /var/tmp && rm -fr build
 
 WORKDIR /var/tmp/build/grpc
-RUN curl -fsSL https://github.com/grpc/grpc/archive/v1.83.0.tar.gz | \
+RUN curl -fsSL https://github.com/grpc/grpc/archive/v1.83.1.tar.gz | \
     tar -xzf - --strip-components=1 && \
     cmake \
         -DCMAKE_BUILD_TYPE=Release \
diff --git a/ci/cloudbuild/dockerfiles/ubuntu-22.04-install.Dockerfile b/ci/cloudbuild/dockerfiles/ubuntu-22.04-install.Dockerfile
index f5324eabffe12..dd98d49e47a7e 100644
--- a/ci/cloudbuild/dockerfiles/ubuntu-22.04-install.Dockerfile
+++ b/ci/cloudbuild/dockerfiles/ubuntu-22.04-install.Dockerfile
@@ -180,7 +180,7 @@ RUN curl -fsSL https://github.com/open-telemetry/opentelemetry-cpp/archive/v1.24
     ldconfig && cd /var/tmp && rm -fr build
 
 WORKDIR /var/tmp/build/grpc
-RUN curl -fsSL https://github.com/grpc/grpc/archive/v1.83.0.tar.gz | \
+RUN curl -fsSL https://github.com/grpc/grpc/archive/v1.83.1.tar.gz | \
     tar -xzf - --strip-components=1 && \
     cmake \
         -DCMAKE_BUILD_TYPE=Release \
diff --git a/doc/packaging.md b/doc/packaging.md
index 89d291a1a3cb4..9ede101fa02df 100644
--- a/doc/packaging.md
+++ b/doc/packaging.md
@@ -342,7 +342,7 @@ sudo ldconfig
 ```bash
 mkdir -p $HOME/Downloads/grpc && cd $HOME/Downloads/grpc
 sudo dnf makecache && sudo dnf install -y c-ares-devel re2-devel
-curl -fsSL https://github.com/grpc/grpc/archive/v1.71.2.tar.gz | \
+curl -fsSL https://github.com/grpc/grpc/archive/v1.83.1.tar.gz | \
     tar -xzf - --strip-components=1 && \
     cmake \
       -DCMAKE_BUILD_TYPE=Release \
@@ -512,7 +512,7 @@ sudo ldconfig
 
 ```bash
 mkdir -p $HOME/Downloads/grpc && cd $HOME/Downloads/grpc
-curl -fsSL https://github.com/grpc/grpc/archive/v1.71.2.tar.gz | \
+curl -fsSL https://github.com/grpc/grpc/archive/v1.83.1.tar.gz | \
     tar -xzf - --strip-components=1 && \
     cmake \
         -DCMAKE_BUILD_TYPE=Debug \
@@ -708,7 +708,7 @@ sudo ldconfig
 
 ```bash
 mkdir -p $HOME/Downloads/grpc && cd $HOME/Downloads/grpc
-curl -fsSL https://github.com/grpc/grpc/archive/v1.71.2.tar.gz | \
+curl -fsSL https://github.com/grpc/grpc/archive/v1.83.1.tar.gz | \
     tar -xzf - --strip-components=1 && \
     cmake \
         -DCMAKE_BUILD_TYPE=Debug \
@@ -836,7 +836,7 @@ Platform proto files. We install it using:
 
 ```bash
 mkdir -p $HOME/Downloads/grpc && cd $HOME/Downloads/grpc
-curl -fsSL https://github.com/grpc/grpc/archive/v1.71.2.tar.gz | \
+curl -fsSL https://github.com/grpc/grpc/archive/v1.83.1.tar.gz | \
     tar -xzf - --strip-components=1 && \
     cmake \
         -DCMAKE_BUILD_TYPE=Debug \
@@ -1073,7 +1073,7 @@ sudo ldconfig
 
 ```bash
 mkdir -p $HOME/Downloads/grpc && cd $HOME/Downloads/grpc
-curl -fsSL https://github.com/grpc/grpc/archive/v1.71.2.tar.gz | \
+curl -fsSL https://github.com/grpc/grpc/archive/v1.83.1.tar.gz | \
     tar -xzf - --strip-components=1 && \
     cmake \
         -DCMAKE_BUILD_TYPE=Debug \
@@ -1233,7 +1233,7 @@ sudo ldconfig
 
 ```bash
 mkdir -p $HOME/Downloads/grpc && cd $HOME/Downloads/grpc
-curl -fsSL https://github.com/grpc/grpc/archive/v1.71.2.tar.gz | \
+curl -fsSL https://github.com/grpc/grpc/archive/v1.83.1.tar.gz | \
     tar -xzf - --strip-components=1 && \
     cmake \
         -DCMAKE_BUILD_TYPE=Debug \
@@ -1442,7 +1442,7 @@ install it using:
 
 ```bash
 mkdir -p $HOME/Downloads/grpc && cd $HOME/Downloads/grpc
-curl -fsSL https://github.com/grpc/grpc/archive/v1.71.2.tar.gz | \
+curl -fsSL https://github.com/grpc/grpc/archive/v1.83.1.tar.gz | \
     tar -xzf - --strip-components=1 && \
     cmake \
         -DCMAKE_CXX_STANDARD=17 \