diff --git a/pkgs/tools/misc/mermaid-filter/default.nix b/pkgs/tools/misc/mermaid-filter/default.nix
new file mode 100644
index 00000000000..fd9d537dec4
--- /dev/null
+++ b/pkgs/tools/misc/mermaid-filter/default.nix
@@ -0,0 +1,39 @@
+{ lib
+, buildNpmPackage
+, fetchFromGitHub
+, makeWrapper
+, chromium
+}:
+
+buildNpmPackage rec {
+  pname = "mermaid-filter";
+  version = "1.4.6";
+
+  src = fetchFromGitHub {
+    owner = "raghur";
+    repo = "mermaid-filter";
+    rev = "v${version}";
+    hash = "sha256-5MKiUeiqEeWicOIdqOJ22x3VswYKiK4RSxZRzJntO6M=";
+  };
+
+  npmDepsHash = "sha256-pnylo3dPgj7aD5czTWSV+uP5Cj8rVAsjZYoJ/WPRuuc=";
+
+  nativeBuildInputs = [ makeWrapper ];
+
+  env.PUPPETEER_SKIP_CHROMIUM_DOWNLOAD = 1;
+
+  dontNpmBuild = true;
+
+  postInstall = ''
+    wrapProgram $out/bin/mermaid-filter \
+      --set PUPPETEER_EXECUTABLE_PATH ${chromium}/bin/chromium
+  '';
+
+  meta = with lib; {
+    description = "Pandoc filter for creating diagrams in mermaid syntax blocks in markdown docs";
+    homepage = "https://github.com/raghur/mermaid-filter";
+    license = licenses.bsd2;
+    maintainers = with maintainers; [ ners ];
+    platforms = chromium.meta.platforms;
+  };
+}
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index b367984fe4b..6d403477c99 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -889,6 +889,8 @@ with pkgs;
 
   mangal = callPackage ../applications/misc/mangal { };
 
+  mermaid-filter = callPackage ../tools/misc/mermaid-filter { };
+
   graphw00f = callPackage ../tools/security/graphw00f { };
 
   opendrop = python3Packages.callPackage ../tools/networking/opendrop { };