diff --git a/invenio.cfg b/invenio.cfg
index 7604e975..3ce8490a 100644
--- a/invenio.cfg
+++ b/invenio.cfg
@@ -1118,6 +1118,15 @@ APP_RDM_RECORD_EXPORTERS = {
         "params": {},
         "content-type": "application/vnd.datacite.datacite+xml",
         "filename": "{id}.xml",
+    },
+    "dcat-ap": {
+        "name": _("DCAT"),
+        "serializer": (
+            "zenodo_rdm.serializers:ZenodoDCATSerializer"
+        ),
+        "params": {},
+        "content-type": "application/dcat+xml",
+        "filename": "{id}.xml",
     },
      "cff": {
         "name": _("Citation File Format"),
diff --git a/site/zenodo_rdm/serializers/__init__.py b/site/zenodo_rdm/serializers/__init__.py
index 9e631dab..84d6f0ca 100644
--- a/site/zenodo_rdm/serializers/__init__.py
+++ b/site/zenodo_rdm/serializers/__init__.py
@@ -10,6 +10,7 @@
 from .cff import ZenodoCFFSerializer
 from .codemeta import ZenodoCodemetaSerializer
 from .datacite import ZenodoDataciteJSONSerializer, ZenodoDataciteXMLSerializer
+from .dcat import ZenodoDCATSerializer
 
 __all__ = (
     "ZenodoBibtexSerializer",
@@ -17,4 +18,5 @@
     "ZenodoDataciteJSONSerializer",
     "ZenodoDataciteXMLSerializer",
     "ZenodoCFFSerializer",
+    "ZenodoDCATSerializer",
 )
diff --git a/site/zenodo_rdm/serializers/dcat.py b/site/zenodo_rdm/serializers/dcat.py
new file mode 100644
index 00000000..0a537dc3
--- /dev/null
+++ b/site/zenodo_rdm/serializers/dcat.py
@@ -0,0 +1,69 @@
+# -*- coding: utf-8 -*-
+#
+# Copyright (C) 2024 CERN.
+#
+# ZenodoRDM is free software; you can redistribute it and/or modify
+# it under the terms of the MIT License; see LICENSE file for more details.
+"""Zenodo dcat serializer."""
+
+
+import idutils
+from datacite import schema43
+from invenio_rdm_records.resources.serializers.dcat import DCATSerializer
+from lxml import etree
+
+
+class ZenodoDCATSerializer(DCATSerializer):
+    """Zenodo DCAT Serializer."""
+
+    def __init__(self, **options):
+        """Constructor."""
+        super().__init__(**options)
+
+    def add_missing_creator_link(self, rdf_tree):
+        """Add `rdf:about` attributes to <rdf:Description> within <dct:creator> if missing."""
+        namespaces = rdf_tree.nsmap
+        creators = rdf_tree.xpath(
+            "//dct:creator/rdf:Description[not(@rdf:about)]", namespaces=namespaces
+        )
+
+        for description in creators:
+            identifier_elem = description.find("dct:identifier", namespaces)
+            if identifier_elem is not None:
+                identifier = identifier_elem.text.strip()
+                schemes = idutils.detect_identifier_schemes(identifier)
+                rdf_about_url = next(
+                    (
+                        idutils.to_url(identifier, scheme=scheme)
+                        for scheme in schemes
+                        if idutils.to_url(identifier, scheme)
+                    ),
+                    None,
+                )
+                if rdf_about_url:
+                    description.set(
+                        "{http://www.w3.org/1999/02/22-rdf-syntax-ns#}about",
+                        rdf_about_url,
+                    )
+        return rdf_tree
+
+    def transform_with_xslt(self, dc_record, **kwargs):
+        """Transform record with XSLT and add rdf:about."""
+        # Transform with base class functionality
+        dc_etree = schema43.dump_etree(dc_record)
+        dc_namespace = schema43.ns[None]
+        dc_etree.tag = "{{{0}}}resource".format(dc_namespace)
+        dcat_etree = self.xslt_transform_func(dc_etree).getroot()
+
+        # Add the identifier links for creators if missing
+        dcat_etree = self.add_missing_creator_link(dcat_etree)
+
+        # Inject files in results (since the XSLT can't do that by default)
+        files_data = dc_record.get("_files", [])
+        if files_data:
+            self._add_files(
+                root=dcat_etree,
+                files=files_data,
+            )
+
+        return dcat_etree