diff --git a/RELEASE.md b/RELEASE.md
index ff8e99883e4e..3c9d68f9a6cd 100644
--- a/RELEASE.md
+++ b/RELEASE.md
@@ -37,6 +37,7 @@
     - [TL;DR](#tldr)
   - [Accelerator Software](#accelerator-software)
     - [Special support cases](#special-support-cases)
+  - [Operating Systems](#operating-systems)
 - [Submitting Tutorials](#submitting-tutorials)
 - [Special Topics](#special-topics)
   - [Updating submodules for a release](#updating-submodules-for-a-release)
@@ -426,6 +427,15 @@ the size restrictions for publishing on PyPI so the default version that is publ
 These special support cases will be handled on a case by case basis and support may be continued if current PyTorch maintainers feel as though there may still be a
 need to support these particular versions of software.
 
+## Operating Systems
+Supported OS flavors are summarized in the table below:
+| Operating System family | Architectrue | Notes |
+| --- | --- | --- |
+| Linux | aarch64, x86_64 | Wheels are manylinux2014 compatible, i.e. they should be runnable on any Linux system with glibc-2.17 or above. |
+| MacOS | arm64 | Builds should be compatible with MacOS 11 (Big Sur) or newer, but are actively tested against MacOS 14 (Sonoma). |
+| MacOS | x86_64 | Requires MacOS Catalina or above, not supported after 2.2, see https://github.com/pytorch/pytorch/issues/114602 |
+| Windows | x86_64 | Buils are compatible with Windows-10 or newer. |
+
 # Submitting Tutorials
 
 Tutorials in support of a release feature must be submitted to the [pytorch/tutorials](https://github.com/pytorch/tutorials) repo at least two weeks before the release date to allow for editorial and technical review. There is no cherry-pick process for tutorials. All tutorials will be merged around the release day and published at [pytorch.org/tutorials](https://pytorch.org/tutorials/).