diff --git a/source/isaaclab/changelog.d/jichuanh-newton-v120-stable-bump.minor.rst b/source/isaaclab/changelog.d/jichuanh-newton-v120-stable-bump.minor.rst
new file mode 100644
index 000000000000..68898a3d0522
--- /dev/null
+++ b/source/isaaclab/changelog.d/jichuanh-newton-v120-stable-bump.minor.rst
@@ -0,0 +1,14 @@
+Changed
+^^^^^^^
+
+* Bumped the ``newton[sim]`` pin from ``v1.2.0rc2`` to ``v1.2.0``
+  (stable) across :mod:`isaaclab_newton`, :mod:`isaaclab_physx`
+  (``[newton]`` extra), :mod:`isaaclab_visualizers` (3×), and
+  ``tools/wheel_builder/res/python_packages.toml``. Upstream release
+  notes: `newton-physics/newton v1.2.0
+  <https://github.com/newton-physics/newton/releases/tag/v1.2.0>`_.
+* No IsaacLab-side ``mujoco`` / ``mujoco-warp`` pin change — the
+  transitive ``mjwarp`` bump flows in through ``newton[sim]`` since
+  `isaac-sim/IsaacLab#5566
+  <https://github.com/isaac-sim/IsaacLab/pull/5566>`_ dropped the
+  explicit pins.
diff --git a/source/isaaclab_newton/changelog.d/jichuanh-newton-v120-stable-bump.minor.rst b/source/isaaclab_newton/changelog.d/jichuanh-newton-v120-stable-bump.minor.rst
new file mode 100644
index 000000000000..e802ace0df12
--- /dev/null
+++ b/source/isaaclab_newton/changelog.d/jichuanh-newton-v120-stable-bump.minor.rst
@@ -0,0 +1,6 @@
+Changed
+^^^^^^^
+
+* Bumped the ``newton[sim]`` pin from ``v1.2.0rc2`` to ``v1.2.0``
+  (stable). Upstream release notes: `newton-physics/newton v1.2.0
+  <https://github.com/newton-physics/newton/releases/tag/v1.2.0>`_.
diff --git a/source/isaaclab_newton/setup.py b/source/isaaclab_newton/setup.py
index 4c4a43633b9f..37dd583df959 100644
--- a/source/isaaclab_newton/setup.py
+++ b/source/isaaclab_newton/setup.py
@@ -39,7 +39,7 @@ def run(self):
     "all": [
         "prettytable==3.3.0",
         "PyOpenGL-accelerate==3.1.10",
-        "newton[sim] @ git+https://github.com/newton-physics/newton.git@v1.2.0rc2",
+        "newton[sim] @ git+https://github.com/newton-physics/newton.git@v1.2.0",
     ],
 }
 
diff --git a/source/isaaclab_physx/changelog.d/jichuanh-newton-v120-stable-bump.rst b/source/isaaclab_physx/changelog.d/jichuanh-newton-v120-stable-bump.rst
new file mode 100644
index 000000000000..6451e97bccd2
--- /dev/null
+++ b/source/isaaclab_physx/changelog.d/jichuanh-newton-v120-stable-bump.rst
@@ -0,0 +1,5 @@
+Changed
+^^^^^^^
+
+* Bumped the optional ``[newton]`` extra to ``v1.2.0`` (stable) so the
+  pin matches :mod:`isaaclab_newton`.
diff --git a/source/isaaclab_physx/setup.py b/source/isaaclab_physx/setup.py
index 09fc76bdac69..911b498d163c 100644
--- a/source/isaaclab_physx/setup.py
+++ b/source/isaaclab_physx/setup.py
@@ -20,7 +20,7 @@
 
 EXTRAS_REQUIRE = {
     "newton": [
-        "newton[sim] @ git+https://github.com/newton-physics/newton.git@v1.2.0rc2",
+        "newton[sim] @ git+https://github.com/newton-physics/newton.git@v1.2.0",
     ],
 }
 
diff --git a/source/isaaclab_visualizers/changelog.d/jichuanh-newton-v120-stable-bump.rst b/source/isaaclab_visualizers/changelog.d/jichuanh-newton-v120-stable-bump.rst
new file mode 100644
index 000000000000..9f31742c77da
--- /dev/null
+++ b/source/isaaclab_visualizers/changelog.d/jichuanh-newton-v120-stable-bump.rst
@@ -0,0 +1,6 @@
+Changed
+^^^^^^^
+
+* Bumped the ``newton[sim]`` pin in the ``[newton]``, ``[rerun]``, and
+  ``[viser]`` extras to ``v1.2.0`` (stable) so the pin matches
+  :mod:`isaaclab_newton`.
diff --git a/source/isaaclab_visualizers/setup.py b/source/isaaclab_visualizers/setup.py
index 008fe15c8d6c..a2b2ee093a46 100644
--- a/source/isaaclab_visualizers/setup.py
+++ b/source/isaaclab_visualizers/setup.py
@@ -24,16 +24,16 @@
     "kit": [],
     "newton": [
         "warp-lang",
-        "newton[sim] @ git+https://github.com/newton-physics/newton.git@v1.2.0rc2",
+        "newton[sim] @ git+https://github.com/newton-physics/newton.git@v1.2.0",
         "PyOpenGL-accelerate",
         "imgui-bundle>=1.92.5",
     ],
     "rerun": [
-        "newton[sim] @ git+https://github.com/newton-physics/newton.git@v1.2.0rc2",
+        "newton[sim] @ git+https://github.com/newton-physics/newton.git@v1.2.0",
         "rerun-sdk>=0.29.0",
     ],
     "viser": [
-        "newton[sim] @ git+https://github.com/newton-physics/newton.git@v1.2.0rc2",
+        "newton[sim] @ git+https://github.com/newton-physics/newton.git@v1.2.0",
         "viser>=1.0.16",
     ],
 }
diff --git a/tools/wheel_builder/res/python_packages.toml b/tools/wheel_builder/res/python_packages.toml
index 369c9ef899e1..56519fcda625 100644
--- a/tools/wheel_builder/res/python_packages.toml
+++ b/tools/wheel_builder/res/python_packages.toml
@@ -87,7 +87,7 @@ pyproject.optional-dependencies.all = [
     # ================================================================================
     { "newton" = [
         "warp-lang==1.13.0",
-        "newton[sim] @ git+https://github.com/newton-physics/newton.git@v1.2.0rc2",
+        "newton[sim] @ git+https://github.com/newton-physics/newton.git@v1.2.0",
         "PyOpenGL-accelerate==3.1.10"
     ] },
     # ================================================================================