diff --git a/pkgs/development/ocaml-modules/alsa/default.nix b/pkgs/development/ocaml-modules/alsa/default.nix
new file mode 100644
index 000000000000..988ca8280dcc
--- /dev/null
+++ b/pkgs/development/ocaml-modules/alsa/default.nix
@@ -0,0 +1,25 @@
+{ lib, buildDunePackage, fetchFromGitHub, dune-configurator, alsa-lib }:
+
+buildDunePackage rec {
+  pname = "alsa";
+  version = "0.3.0";
+
+  minimalOCamlVersion = "4.02";
+
+  src = fetchFromGitHub {
+    owner = "savonet";
+    repo = "ocaml-alsa";
+    rev = version;
+    sha256 = "1qy22g73qc311rmv41w005rdlj5mfnn4yj1dx1jhqzr31zixl8hj";
+  };
+
+  buildInputs = [ dune-configurator ];
+  propagatedBuildInputs = [ alsa-lib ];
+
+  meta = with lib; {
+    homepage = "https://github.com/savonet/ocaml-alsa";
+    description = "OCaml interface for libasound2";
+    license = licenses.gpl2Only;
+    maintainers = with maintainers; [ dandellion ];
+  };
+}
diff --git a/pkgs/top-level/ocaml-packages.nix b/pkgs/top-level/ocaml-packages.nix
index 3119d138dfd1..ba4529909e59 100644
--- a/pkgs/top-level/ocaml-packages.nix
+++ b/pkgs/top-level/ocaml-packages.nix
@@ -24,6 +24,8 @@ let
 
     alcotest-mirage = callPackage ../development/ocaml-modules/alcotest/mirage.nix {};
 
+    alsa = callPackage ../development/ocaml-modules/alsa { };
+
     angstrom = callPackage ../development/ocaml-modules/angstrom { };
 
     angstrom-async = callPackage ../development/ocaml-modules/angstrom-async { };