diff --git a/audio/faudio/Makefile b/audio/faudio/Makefile
index 43cdcde0fb8b..cc7bbd219ca0 100644
--- a/audio/faudio/Makefile
+++ b/audio/faudio/Makefile
@@ -1,28 +1,34 @@
 PORTNAME=	FAudio
 DISTVERSION=	25.02
 CATEGORIES=	audio
 
 MAINTAINER=	multimedia@FreeBSD.org
 COMMENT=	Accuracy-focused XAudio reimplementation
 WWW=		https://fna-xna.github.io/
 
 LICENSE=	ZLIB
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
+FLAVORS=	sdl2 sdl3
+sdl2_CONFLICTS_INSTALL=	${PORTNAME}-sdl3
+sdl3_PKGNAMESUFFIX=	-sdl3
+sdl3_CONFLICTS_INSTALL=	${PORTNAME}
+
 USES=		cmake compiler:c11 sdl
-USE_SDL=	sdl2
+USE_SDL=	${FLAVOR}
 USE_LDCONFIG=	yes
+CMAKE_${"${FLAVOR:Msdl3}":?ON:OFF}=	BUILD_SDL3
 
 USE_GITHUB=	yes
 GH_ACCOUNT=	FNA-XNA
 
 PLIST_SUB=	SOVERSION=${DISTVERSION:S,., ,g:[1..2]:ts.}
 
 do-test:
 	@cd ${BUILD_WRKSRC} && \
 		${SETENVI} ${WRK_ENV} ${CONFIGURE_ENV} ${CMAKE_BIN} ${CMAKE_ARGS} \
 		-DBUILD_TESTS=ON -DBUILD_UTILS=ON ${CMAKE_SOURCE_PATH} && \
 		${DO_MAKE_BUILD} ${ALL_TARGET}
 	@${SETENVI} SDL_AUDIODRIVER=dummy ${BUILD_WRKSRC}/faudio_tests
 
 .include <bsd.port.mk>
diff --git a/audio/faudio/files/patch-cmake_config.cmake.in b/audio/faudio/files/patch-cmake_config.cmake.in
new file mode 100644
index 000000000000..f837ce600d45
--- /dev/null
+++ b/audio/faudio/files/patch-cmake_config.cmake.in
@@ -0,0 +1,14 @@
+--- cmake/config.cmake.in.orig	2025-02-01 15:45:39 UTC
++++ cmake/config.cmake.in
+@@ -2,7 +2,11 @@ if(NOT "@PLATFORM_WIN32@")
+ 
+ if(NOT "@PLATFORM_WIN32@")
+ 	include(CMakeFindDependencyMacro)
++  if ("@BUILD_SDL3@")
++	find_dependency(SDL3 CONFIG)
++  else()
+ 	find_dependency(SDL2 CONFIG)
++  endif()
+ endif()
+ 
+ if(EXISTS "${CMAKE_CURRENT_LIST_DIR}/@CMAKE_PROJECT_NAME@-targets-shared.cmake")