diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 165e122d3..c8e58b677 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -243,3 +243,60 @@ jobs:
               pytest --pyargs pywt
           fi
           popd
+
+  build_stable_abi_wheel:
+    name: build-abi3-${{ matrix.platform }}
+    runs-on: ${{ matrix.platform }}
+    strategy:
+      fail-fast: false
+      matrix:
+        platform: [ubuntu-latest, windows-latest, macos-latest]
+    steps:
+      - uses: actions/checkout@ff7abcd0c3c05ccf6adc123a8cd1fd4fb30fb493 # v4.1.2
+      - uses: actions/setup-python@2e3e4b15a884dc73a63f962bff250a855150a234 # v5.5.0
+        with:
+          python-version: "3.12"
+
+      - name: Build package
+        run: |
+          pip install build
+          python -m build --wheel -Csetup-args="--vsenv" -Csetup-args="-Dpython.allow_limited_api=true"
+
+      - uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
+        with:
+          path: ./dist/*.whl
+          name: ${{ matrix.platform }}-abi3-wheel
+
+  test_stable_abi_wheel:
+    needs: build_stable_abi_wheel
+    name: test-abi3-${{ matrix.platform }}
+    runs-on: ${{ matrix.platform }}
+    strategy:
+      fail-fast: false
+      matrix:
+        platform: [ubuntu-latest, windows-latest, macos-latest]
+    steps:
+      - uses: actions/setup-python@2e3e4b15a884dc73a63f962bff250a855150a234 # v5.5.0
+        with:
+          python-version: "3.14"
+
+      - uses: actions/download-artifact@634f93cb2916e3fdff6788551b99b062d0335ce0 # v5.0.0
+        with:
+          name: ${{ matrix.platform }}-abi3-wheel
+
+      - name: Check downloaded artifact
+        run: |
+          ls
+
+      - name: Install downloaded wheel
+        shell: bash
+        run: |
+          pip install pywavelets-*-abi3-*.whl
+
+      - name: Install test dependencies
+        run: |
+          pip install pytest numpy matplotlib
+
+      - name: Run tests
+        run: |
+          pytest --pyargs pywt
diff --git a/.github/workflows/wheel_tests_and_release.yml b/.github/workflows/wheel_tests_and_release.yml
index 3119d5ac3..422afb3a3 100644
--- a/.github/workflows/wheel_tests_and_release.yml
+++ b/.github/workflows/wheel_tests_and_release.yml
@@ -34,7 +34,7 @@ jobs:
       fail-fast: false
       matrix:
         os: [ubuntu-latest]
-        cibw_python: ["cp312", "cp313", "cp313t", "cp314", "cp314t"]
+        cibw_python: ["cp312", "cp313t", "cp314t"]
         cibw_arch: ["x86_64"]
     steps:
       - uses: actions/checkout@ff7abcd0c3c05ccf6adc123a8cd1fd4fb30fb493 # v4.1.2
@@ -45,6 +45,11 @@ jobs:
         with:
           python-version: "3.12"
 
+      - name: Enable Stable ABI for with-GIL interpreters
+        if: ${{ !endsWith(matrix.cibw_python, 't') }}
+        run: |
+          echo CIBW_CONFIG_SETTINGS="setup-args=-Dpython.allow_limited_api=true" >> "$GITHUB_ENV"
+
       - name: Build the wheel
         uses: pypa/cibuildwheel@7c619efba910c04005a835b110b057fc28fd6e93 # v3.2.0
         with:
@@ -53,6 +58,7 @@ jobs:
           CIBW_BUILD: ${{ matrix.cibw_python }}-*
           CIBW_ARCHS_LINUX: ${{ matrix.cibw_arch }}
           CIBW_ENABLE: cpython-freethreading
+
       - uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
         with:
           name: wheels_linux_${{ matrix.cibw_arch }}_${{ matrix.cibw_python }}
@@ -66,7 +72,7 @@ jobs:
       fail-fast: false
       matrix:
         os: [ubuntu-22.04-arm]
-        cibw_python: ["cp312", "cp313", "cp313t", "cp314", "cp314t"]
+        cibw_python: ["cp312", "cp313t", "cp314t"]
         cibw_arch: ["aarch64"]
     steps:
       - uses: actions/checkout@ff7abcd0c3c05ccf6adc123a8cd1fd4fb30fb493 # v4.1.2
@@ -77,6 +83,11 @@ jobs:
         with:
           python-version: "3.12"
 
+      - name: Enable Stable ABI for with-GIL interpreters
+        if: ${{ !endsWith(matrix.cibw_python, 't') }}
+        run: |
+          echo CIBW_CONFIG_SETTINGS="setup-args=-Dpython.allow_limited_api=true" >> "$GITHUB_ENV"
+
       - name: Build the wheel
         uses: pypa/cibuildwheel@7c619efba910c04005a835b110b057fc28fd6e93 # v3.2.0
         with:
@@ -85,6 +96,7 @@ jobs:
           CIBW_BUILD: ${{ matrix.cibw_python }}-*
           CIBW_ARCHS_LINUX: ${{ matrix.cibw_arch }}
           CIBW_ENABLE: cpython-freethreading
+
       - uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
         with:
           name: wheels_linux_${{ matrix.cibw_arch }}_${{ matrix.cibw_python }}
@@ -97,7 +109,7 @@ jobs:
       fail-fast: false
       matrix:
         os: [macos-15-intel, macos-14]
-        cibw_python: ["cp312", "cp313", "cp313t", "cp314", "cp314t"]
+        cibw_python: ["cp312", "cp313t", "cp314t"]
         cibw_arch: ["x86_64", "arm64"]
         exclude:
           - os: macos-14
@@ -114,6 +126,11 @@ jobs:
         with:
           python-version: "3.12"
 
+      - name: Enable Stable ABI for with-GIL interpreters
+        if: ${{ !endsWith(matrix.cibw_python, 't') }}
+        run: |
+          echo CIBW_CONFIG_SETTINGS="setup-args=-Dpython.allow_limited_api=true" >> "$GITHUB_ENV"
+
       - name: Build wheels for CPython (macOS) (x86_64)
         if: matrix.cibw_arch == 'x86_64'
         uses: pypa/cibuildwheel@7c619efba910c04005a835b110b057fc28fd6e93 # v3.2.0
@@ -148,7 +165,7 @@ jobs:
       matrix:
         os: [windows-latest, windows-11-arm]
         cibw_arch: ["AMD64", "x86", "ARM64"]
-        cibw_python: ["cp312", "cp313", "cp313t", "cp314", "cp314t"]
+        cibw_python: ["cp312", "cp313t", "cp314t"]
         exclude:
           - os: windows-latest
             cibw_arch: ARM64
@@ -184,6 +201,11 @@ jobs:
         with:
           architecture: arm64
 
+      - name: Enable Stable ABI for with-GIL interpreters
+        if: ${{ !endsWith(matrix.cibw_python, 't') }}
+        run: |
+          echo CIBW_CONFIG_SETTINGS="setup-args=-Dpython.allow_limited_api=true" >> $env:GITHUB_ENV
+
       - name: Build Windows wheels for CPython
         uses: pypa/cibuildwheel@7c619efba910c04005a835b110b057fc28fd6e93 # v3.2.0
         with:
diff --git a/meson.build b/meson.build
index 5da23bacd..390b2a4af 100644
--- a/meson.build
+++ b/meson.build
@@ -3,11 +3,15 @@ project(
   'c', 'cython',
   version: '1.10.0.dev0',
   license: 'MIT',
-  meson_version: '>= 1.1.0',
+  meson_version: '>= 1.5.0',
   default_options: [
     'buildtype=debugoptimized',
     'b_ndebug=if-release',
     'c_std=c17',
+    # We default to false here (so produce wheels like cp314), and can opt into
+    # producing abi3 wheels. The setting in pyproject.toml is
+    # `limited-api=true`, but this default will ensure it is opt-in:
+    'python.allow_limited_api=false',
   ],
 )
 
diff --git a/pyproject.toml b/pyproject.toml
index 38ba572c8..1687839a3 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -55,6 +55,9 @@ homepage = "https://github.com/PyWavelets/pywt"
 source = "https://github.com/PyWavelets/pywt"
 documentation = "https://pywavelets.readthedocs.io/"
 
+[tool.meson-python]
+limited-api = true
+
 [tool.ruff]
 line-length = 88
 target-version = 'py310'
diff --git a/pywt/_extensions/meson.build b/pywt/_extensions/meson.build
index 8ebf71ea2..068a1ee3c 100644
--- a/pywt/_extensions/meson.build
+++ b/pywt/_extensions/meson.build
@@ -106,6 +106,7 @@ foreach pyx_file: pyx_files
   py.extension_module(pyx_file[0],
     [cython_gen.process(pyx_file[1])],
     c_args : c_args,
+    limited_api: '3.12',
     include_directories : 'c',
     dependencies : [np_dep, cy_deps],
     link_with : libc_wt,