diff --git a/build-config.sh b/build-config.sh
index 82340286..6b943a38 100644
--- a/build-config.sh
+++ b/build-config.sh
@@ -60,6 +60,9 @@ include_core_bnes
 include_core_desmume
 include_core_melonds
 
+# --- Nintendo 3DS emulator cores ---
+include_core_citra
+
 # --- Game Boy/Color emulator cores ---
 include_core_gambatte
 include_core_sameboy
diff --git a/rules.d/core-rules.sh b/rules.d/core-rules.sh
index 6c138daa..97f43126 100644
--- a/rules.d/core-rules.sh
+++ b/rules.d/core-rules.sh
@@ -670,6 +670,14 @@ include_core_vecx() {
 libretro_vecx_git_url="https://github.com/libretro/libretro-vecx.git"
 libretro_vecx_build_makefile="Makefile.libretro"
 
+include_core_citra() {
+	register_module core "citra" -ios -theos_ios -ngc -ps3 -psp1 -qnx -wii
+}
+libretro_citra_name="Citra"
+libretro_citra_git_url="https://github.com/libretro/citra.git"
+libretro_citra_git_submodules="yes"
+libretro_citra_build_opengl="yes"
+
 include_core_ppsspp() {
 	register_module core "ppsspp" -ios -theos_ios -ngc -ps3 -psp1 -qnx -wii
 }