diff --git a/.changeset/nice-rivers-open.md b/.changeset/nice-rivers-open.md
new file mode 100644
index 00000000..16f30583
--- /dev/null
+++ b/.changeset/nice-rivers-open.md
@@ -0,0 +1,5 @@
+---
+"@changesets/action": minor
+---
+
+Added new `combineReleases` option to support releasing monorepo packages while creating one singular Github release for all of them
diff --git a/README.md b/README.md
index 5ea2e5e5..1a6a79f7 100644
--- a/README.md
+++ b/README.md
@@ -12,6 +12,8 @@ This action for [Changesets](https://github.com/changesets/changesets) creates a
 - title - The pull request title. Default to `Version Packages`
 - setupGitUser - Sets up the git user for commits as `"github-actions[bot]"`. Default to `true`
 - createGithubReleases - A boolean value to indicate whether to create Github releases after `publish` or not. Default to `true`
+- combineReleases - A boolean value to indicate whether to combine all package releases into a single GitHub release or not. Default to `false`
+  - This is meant to be used when you use fixed versioning, where all packages are bumped to the same version number. Using different versioning strategies with this option may lead to unexpected results, for example overlapping Github tags or releases.
 - commitMode - Specifies the commit mode. Use `"git-cli"` to push changes using the Git CLI, or `"github-api"` to push changes via the GitHub API. When using `"github-api"`, all commits and tags are GPG-signed and attributed to the user or app who owns the `GITHUB_TOKEN`. Default to `git-cli`.
 - cwd - Changes node's `process.cwd()` if the project is not located on the root. Default to `process.cwd()`
 
diff --git a/src/index.ts b/src/index.ts
index 1b0f63ab..9601e61d 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -101,6 +101,7 @@ const getOptionalInput = (name: string) => core.getInput(name) || undefined;
         git,
         octokit,
         createGithubReleases: core.getBooleanInput("createGithubReleases"),
+        combineReleases: core.getBooleanInput("combineReleases"),
         cwd,
       });
 
diff --git a/src/run.ts b/src/run.ts
index 18ec1da4..ca27bbc2 100644
--- a/src/run.ts
+++ b/src/run.ts
@@ -58,10 +58,83 @@ const createRelease = async (
   });
 };
 
+/**
+ * Creates a combined release for all packages that have been released
+ * in the current run.
+ * @param octokit The octokit instance to use for creating the release.
+ * @param options The options for creating the release.
+ * @returns A promise that resolves when the release has been created.
+ */
+const createCombinedRelease = async (
+  octokit: Octokit,
+  { packages, tagName }: { packages: Package[], tagName: string }
+) => {
+  let finalChangelog: string | undefined;
+  const isPrerelease = packages.some(
+    (pkg) => pkg.packageJson.version.includes("-")
+  );
+  const isStable = packages.some(
+    (pkg) => !pkg.packageJson.version.includes("-")
+  );
+
+  // If we have a mix of stable and prerelease versions, we throw an error
+  // otherwise there's not reason to create a combined release
+  if (isPrerelease && isStable) {
+    throw new Error('Cannot create a combined release with both stable and prerelease versions.');
+  }
+
+  try {
+    // we collect the changelog of all packages
+     finalChangelog = await Promise.all(
+      packages.map((pkg) => {
+        const changelog = fs.readFile(path.join(pkg.dir, "CHANGELOG.md"), "utf8")
+        const changelogEntry = getChangelogEntry(changelog, pkg.packageJson.version);
+        const content = changelogEntry.content;
+
+        // First we'll replace all ## versions with level 3 headings
+        content.replace(/^(## )/gm, "### ");
+
+        // Second we'll replace all ### change heaadings with level 4 headings
+        content.replace(/^(### )/gm, "#### ");
+
+        // now we'll replace the changelog heading with the package name
+        content.replace(/^# (.*)$/gm, `## ${pkg.packageJson.name}`);
+
+        if (!changelogEntry) {
+          // we can find a changelog but not the entry for this version
+          // if this is true, something has probably gone wrong
+          throw new Error(
+            `Could not find changelog entry for ${pkg.packageJson.name}@${pkg.packageJson.version}`
+          );
+        }
+        return changelogEntry.content;
+      })
+    ).then((changelogs) => changelogs.join("\n\n"));
+
+    // Now lets add back the main heading via prepending it
+    finalChangelog = `# ${tagName}\n\n${finalChangelog}`;
+
+    await octokit.rest.repos.createRelease({
+      name: tagName,
+      tag_name: tagName,
+      body: finalChangelog,
+      prerelease: isPrerelease,
+      ...github.context.repo,
+    })
+  } catch (err) {
+    if (isErrorWithCode(err, "ENOENT")) {
+      // if we can't find a changelog, the user has probably disabled changelogs
+      return;
+    }
+    throw err;
+  }
+}
+
 type PublishOptions = {
   script: string;
   octokit: Octokit;
   createGithubReleases: boolean;
+  combineReleases?: boolean;
   git: Git;
   cwd: string;
 };
@@ -82,6 +155,7 @@ export async function runPublish({
   git,
   octokit,
   createGithubReleases,
+  combineReleases = false,
   cwd,
 }: PublishOptions): Promise<PublishResult> {
   let [publishCommand, ...publishArgs] = script.split(/\s+/);
@@ -92,7 +166,7 @@ export async function runPublish({
     { cwd }
   );
 
-  let { packages, tool } = await getPackages(cwd);
+  let { packages, tool } = await getPackages(cwd) as { packages: Package[]; tool: string };
   let releasedPackages: Package[] = [];
 
   if (tool !== "root") {
@@ -116,13 +190,54 @@ export async function runPublish({
     }
 
     if (createGithubReleases) {
-      await Promise.all(
-        releasedPackages.map(async (pkg) => {
-          const tagName = `${pkg.packageJson.name}@${pkg.packageJson.version}`;
-          await git.pushTag(tagName);
-          await createRelease(octokit, { pkg, tagName });
-        })
-      );
+      if (combineReleases && releasedPackages.length > 1) {
+        // we'll collect all packages with the same release version
+        const packagesByVersion = packages.reduce((acc: Record<string, Package[]>, pkg: Package) => {
+          const version = pkg.packageJson.version;
+          if (!acc[version]) {
+            acc[version] = [];
+          }
+          acc[version].push(pkg);
+          return acc;
+        }, {})
+
+        if (Object.keys(packagesByVersion).length === 0) {
+          throw new Error(
+            `No packages found with a version to release.` +
+              "This is probably a bug in the action, please open an issue"
+          );
+        }
+
+        // in the case the user is combining releases but has different package versions
+        // in the mono repo, we will warn them about it
+        if (Object.keys(packagesByVersion).length > 1) {
+          console.warn(
+            `Multiple package versions found: ${Object.keys(packagesByVersion).join(", ")}. ` +
+              "Creating combined releases for each version.\n" +
+              "This is a workaround to avoid issues when multiple package versions are released from the same changeset.\n" + 
+              "This can lead to issues should different versions start overlapping in the future."
+          );
+        }
+
+        // for each version we'll create a combined release
+        // this is a bandaid to avoid issues when for whatever reason multiple package versions are released
+        // from the same changeset
+        await Promise.all(
+          Object.entries(packagesByVersion).map(async ([version, versionPackages]) => {
+            const tagName = `v${version}`;
+            await git.pushTag(tagName);
+            await createCombinedRelease(octokit, { packages: versionPackages, tagName });
+          })
+        );
+      } else {
+        await Promise.all(
+          releasedPackages.map(async (pkg) => {
+            const tagName = `${pkg.packageJson.name}@${pkg.packageJson.version}`;
+            await git.pushTag(tagName);
+            await createRelease(octokit, { pkg, tagName });
+          })
+        );
+      }
     }
   } else {
     if (packages.length === 0) {