diff --git a/.github/docker_images/abidiff/Dockerfile b/.github/docker_images/abidiff/Dockerfile
new file mode 100644
index 0000000000..bdf16aa292
--- /dev/null
+++ b/.github/docker_images/abidiff/Dockerfile
@@ -0,0 +1,15 @@
+# Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+# SPDX-License-Identifier: Apache-2.0 OR ISC
+
+FROM amazonlinux:2023
+
+VOLUME ["/previous", "/next"]
+
+RUN yum install -y libabigail ninja-build cmake golang gcc gcc-c++
+
+COPY build.sh /
+COPY diff.sh /
+
+ENTRYPOINT ["/diff.sh"]
+
+CMD ["crypto"]
diff --git a/.github/docker_images/abidiff/build.sh b/.github/docker_images/abidiff/build.sh
new file mode 100755
index 0000000000..4b8ae63557
--- /dev/null
+++ b/.github/docker_images/abidiff/build.sh
@@ -0,0 +1,8 @@
+#!/usr/bin/env bash
+
+# Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+# SPDX-License-Identifier: Apache-2.0 OR ISC
+
+set -ex
+cmake -S . -B build -GNinja -DBUILD_SHARED_LIBS=1 -DCMAKE_BUILD_TYPE=RelWithDebInfo
+cmake --build build
diff --git a/.github/docker_images/abidiff/diff.sh b/.github/docker_images/abidiff/diff.sh
new file mode 100755
index 0000000000..dc9a11cd98
--- /dev/null
+++ b/.github/docker_images/abidiff/diff.sh
@@ -0,0 +1,41 @@
+#!/usr/bin/env bash
+
+# Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+# SPDX-License-Identifier: Apache-2.0 OR ISC
+
+set -ex
+
+cd /previous && /build.sh
+cd /next && /build.sh
+
+CHECK_LIB="$1"
+ARTIFACT_PATH="build"
+if [[ "${CHECK_LIB}" == "crypto" ]]; then
+  ARTIFACT_PATH="${ARTIFACT_PATH}/crypto/libcrypto.so"
+elif [[ "${CHECK_LIB}" == "ssl" ]]; then
+  ARTIFACT_PATH="${ARTIFACT_PATH}/ssl/libssl.so"
+else
+  exit 1
+fi
+
+set +e
+
+# https://sourceware.org/libabigail/manual/abidiff.html
+abidiff --hd1 "/previous/include" --hd2 "/next/include" "/previous/${ARTIFACT_PATH}" "/next/${ARTIFACT_PATH}"
+
+# From the manual page:
+#
+# The exit code of the abidiff command is either 0 if the ABI of the binaries being compared are equal,
+# or non-zero if they differ or if the tool encountered an error.
+# ...
+# The third bit, of value 4, named ABIDIFF_ABI_CHANGE means the ABI of the binaries being compared are different.
+# The fourth bit, of value 8, named ABIDIFF_ABI_INCOMPATIBLE_CHANGE means the ABI of the binaries compared are different
+# in an incompatible way. If this bit is set, then the ABIDIFF_ABI_CHANGE bit must be set as well. If the
+# ABIDIFF_ABI_CHANGE is set and the ABIDIFF_INCOMPATIBLE_CHANGE is NOT set, then it means that the ABIs being compared
+# might or might not be compatible. In that case, a human being needs to review the ABI changes to decide if they are
+# compatible or not.
+if [[ $? -ge 4 ]]; then
+  exit 1
+else
+  exit 0
+fi
diff --git a/.github/workflows/abidiff.yml b/.github/workflows/abidiff.yml
new file mode 100644
index 0000000000..f4f8ea595c
--- /dev/null
+++ b/.github/workflows/abidiff.yml
@@ -0,0 +1,33 @@
+name: AWS-LC ABI Diff
+on:
+  pull_request:
+    branches: [ '*' ]
+env:
+  DOCKER_BUILDKIT: 1
+  GOPROXY: https://proxy.golang.org,direct
+jobs:
+  libs:
+    name: libcrypto and libssl
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          repository: aws/aws-lc
+          ref: ${{ github.ref }}
+          path: ${{ github.workspace }}/next
+      - uses: actions/checkout@v3
+        with:
+          repository: aws/aws-lc
+          ref: ${{ github.base.ref }}
+          path: ${{ github.workspace }}/previous
+      - name: Build Docker Image
+        working-directory: ${{ github.workspace }}/next/.github/docker_images/abidiff
+        run: |
+          docker build -t abidiff .
+      - name: Perform libcrypto ABI Diff
+        run: |
+          docker run -v ${{ github.workspace }}/previous:/previous -v ${{ github.workspace }}/next:/next abidiff crypto
+      - name: Perform libssl ABI Diff
+        if: ${{ success() || failure() }}
+        run: |
+          docker run -v ${{ github.workspace }}/previous:/previous -v ${{ github.workspace }}/next:/next abidiff ssl