diff --git a/security/Makefile b/security/Makefile
index c8bd6d12caa5..94312e7e62b3 100644
--- a/security/Makefile
+++ b/security/Makefile
@@ -1089,6 +1089,7 @@
     SUBDIR += py-shamir-mnemonic
     SUBDIR += py-signedjson
     SUBDIR += py-signxml
+    SUBDIR += py-siphash24
     SUBDIR += py-slip10
     SUBDIR += py-social-auth-core
     SUBDIR += py-spake2
diff --git a/security/py-siphash24/Makefile b/security/py-siphash24/Makefile
new file mode 100644
index 000000000000..4951c7ecd261
--- /dev/null
+++ b/security/py-siphash24/Makefile
@@ -0,0 +1,31 @@
+PORTNAME=	siphash24
+DISTVERSION=	1.8
+CATEGORIES=	security devel python
+MASTER_SITES=	PYPI
+PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
+
+MAINTAINER=	python@FreeBSD.org
+COMMENT=	Streaming-capable SipHash-1-3 and SipHash-2-4 Implementation
+WWW=		https://pypi.org/project/siphash24/
+
+LICENSE=	APACHE20 LGPL21+
+LICENSE_COMB=	dual
+LICENSE_FILE_APACHE20=	${WRKSRC}/LICENSES/Apache-2.0.txt
+LICENSE_FILE_LGPL21+ =	${WRKSRC}/LICENSES/LGPL-2.1-or-later.txt
+
+BUILD_DEPENDS=	${LOCALBASE}/include/c-stdaux.h:devel/c-stdaux \
+		${PYTHON_PKGNAMEPREFIX}meson-python>=0.18.0:devel/meson-python@${PY_FLAVOR}
+LIB_DEPENDS=	libcsiphash-1.so:security/c-siphash
+
+USES=		compiler:c11 pkgconfig python
+USE_PYTHON=	autoplist concurrent cython pep517 pytest
+
+TEST_ENV=	PYTHONPATH=${STAGEDIR}${PYTHON_SITELIBDIR}
+
+BINARY_ALIAS=	cython=cython-${PYTHON_VER}
+
+do-test:
+	(cd ${WRKSRC} && \
+		${SETENV} ${TEST_ENV} ${PYTHON_CMD} ./test.py)
+
+.include <bsd.port.mk>
diff --git a/security/py-siphash24/distinfo b/security/py-siphash24/distinfo
new file mode 100644
index 000000000000..dd1b0eefa51a
--- /dev/null
+++ b/security/py-siphash24/distinfo
@@ -0,0 +1,3 @@
+TIMESTAMP = 1776312955
+SHA256 (siphash24-1.8.tar.gz) = aa932f0af4a7335caef772fdaf73a433a32580405c41eb17ff24077944b0aa97
+SIZE (siphash24-1.8.tar.gz) = 19946
diff --git a/security/py-siphash24/pkg-descr b/security/py-siphash24/pkg-descr
new file mode 100644
index 000000000000..09e798619451
--- /dev/null
+++ b/security/py-siphash24/pkg-descr
@@ -0,0 +1,4 @@
+This module provides a C-based implementation of SipHash with an interface
+compatible with the hash functions provided by the hashlib standard library
+module. SipHash-1-3 and SipHash-2-4 variants are currently implemented. The
+module documentation provides a detailed description of the API.