diff --git a/pkgs/development/ocaml-modules/pcre2/default.nix b/pkgs/development/ocaml-modules/pcre2/default.nix
new file mode 100644
index 000000000000..ec5277d4bfbe
--- /dev/null
+++ b/pkgs/development/ocaml-modules/pcre2/default.nix
@@ -0,0 +1,33 @@
+{
+  lib,
+  fetchFromGitHub,
+  buildDunePackage,
+  dune-configurator,
+  pcre2,
+  version ? "8.0.3",
+}:
+
+buildDunePackage {
+  pname = "pcre2";
+  inherit version;
+
+  minimalOCamlVersion = "4.08";
+
+  src = fetchFromGitHub {
+    owner = "camlp5";
+    repo = "pcre2-ocaml";
+    tag = version;
+    hash = "sha256-YqzpK4Syh9pP64+bwdSiphdfJdwsWQSaOrpKsoKSWyU=";
+  };
+
+  buildInputs = [ dune-configurator ];
+  propagatedBuildInputs = [ pcre2 ];
+
+  meta = {
+    description = "OCaml bindings to PCRE";
+    homepage = "https://github.com/camlp5/pcre2-ocaml/";
+    changelog = "https://raw.githubusercontent.com/camlp5/pcre2-ocaml/refs/tags/${version}/CHANGES.md";
+    license = lib.licenses.lgpl21Only;
+    maintainers = [ lib.maintainers.vbgl ];
+  };
+}
diff --git a/pkgs/top-level/ocaml-packages.nix b/pkgs/top-level/ocaml-packages.nix
index a7d084561999..51da50df52e2 100644
--- a/pkgs/top-level/ocaml-packages.nix
+++ b/pkgs/top-level/ocaml-packages.nix
@@ -1546,6 +1546,10 @@ let
 
     pbrt = callPackage ../development/ocaml-modules/pbrt { };
 
+    pcre2 = callPackage ../development/ocaml-modules/pcre2 {
+      inherit (pkgs) pcre2;
+    };
+
     pcap-format = callPackage ../development/ocaml-modules/pcap-format { };
 
     pecu = callPackage ../development/ocaml-modules/pecu { };