diff --git a/cmake/modules/FindMiniUPnPc.cmake b/cmake/modules/FindMiniUPnPc.cmake
new file mode 100644
--- /dev/null
+++ b/cmake/modules/FindMiniUPnPc.cmake
@@ -0,0 +1,45 @@
+# Try to find libminiupnpc
+# MINIUPNPC_FOUND - system has libminiupnpc
+# MINIUPNPC_INCLUDE_DIR - the libminiupnpc include directory
+# MINIUPNPC_LIBRARY - Library needed to use libminiupnpc
+
+if (MINIUPNPC_INCLUDE_DIR AND MINIUPNPC_LIBRARY)
+	# Already in cache, be silent
+	set(MINIUPNPC_FIND_QUIETLY TRUE)
+endif()
+
+find_path(MINIUPNPC_INCLUDE_DIR miniupnpc/miniupnpc.h)
+
+set(MINIUPNPC_REQUIRED_HEADERS
+	miniupnpc/miniwget.h
+	miniupnpc/upnpcommands.h
+	miniupnpc/upnperrors.h
+)
+
+include(SanitizeHelper)
+set(CMAKE_REQUIRED_INCLUDES ${MINIUPNPC_INCLUDE_DIR})
+foreach(_miniupnpc_header ${MINIUPNPC_REQUIRED_HEADERS})
+	sanitize_variable(HAVE_MINIUPNPC_ ${_miniupnpc_header} HEADER_FOUND)
+	check_include_files(${_miniupnpc_header} ${HEADER_FOUND})
+	if(NOT ${HEADER_FOUND})
+		set(MINIUPNPC_MISSING_HEADER ON)
+	endif()
+endforeach()
+
+if(NOT MINIUPNPC_MISSING_HEADER)
+	find_library(MINIUPNPC_LIBRARY NAMES miniupnpc libminiupnpc)
+
+	message(STATUS "MiniUPnPc lib: " ${MINIUPNPC_LIBRARY})
+
+	include(FindPackageHandleStandardArgs)
+	find_package_handle_standard_args(
+		MiniUPnPc DEFAULT_MSG
+		MINIUPNPC_INCLUDE_DIR
+		MINIUPNPC_LIBRARY
+	)
+
+	mark_as_advanced(MINIUPNPC_INCLUDE_DIR MINIUPNPC_LIBRARY)
+
+	set(MiniUPnPc_LIBRARIES ${MINIUPNPC_LIBRARY})
+	set(MiniUPnPc_INCLUDE_DIRS ${MINIUPNPC_INCLUDE_DIR})
+endif()
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -20,6 +20,8 @@
 option(ENABLE_STATIC_LIBSTDCXX "Statically link libstdc++" OFF)
 option(ENABLE_GLIBC_BACK_COMPAT "Enable Glibc compatibility features" OFF)
 option(ENABLE_QRCODE "Enable QR code display" ON)
+option(ENABLE_UPNP "Enable UPnP support" ON)
+option(START_WITH_UPNP "Make UPnP the default to map ports" OFF)
 
 # Allow usage of sanitizers by setting ECM_ENABLE_SANITIZERS
 if(ENABLE_SANITIZERS)
@@ -378,6 +380,24 @@
 	memenv
 )
 
+if(ENABLE_UPNP)
+	target_include_directories(server PUBLIC ${MINIUPNPC_INCLUDE_DIR})
+	target_link_libraries(server ${MINIUPNPC_LIBRARY})
+
+	if(${CMAKE_SYSTEM_NAME} MATCHES "Windows")
+		find_library(IPHLPAPI_LIBRARY NAMES iphlpapi)
+		if(NOT IPHLPAPI_LIBRARY)
+			message(FATAL_ERROR "Lib iphlpapi is missing")
+		endif()
+		target_link_libraries(server ${IPHLPAPI_LIBRARY})
+
+		target_compile_definitions(server
+			PUBLIC -DSTATICLIB
+			PUBLIC -DMINIUPNP_STATICLIB
+		)
+	endif()
+endif()
+
 # Test suite.
 add_subdirectory(test)
 
diff --git a/src/config/CMakeLists.txt b/src/config/CMakeLists.txt
--- a/src/config/CMakeLists.txt
+++ b/src/config/CMakeLists.txt
@@ -164,5 +164,16 @@
 	set(USE_QRCODE 1 CACHE INTERNAL "QR code is enabled")
 endif()
 
+# Try to find miniupnpc
+if(ENABLE_UPNP)
+	find_package(MiniUPnPc REQUIRED)
+
+	# The expected behavior is as follow:
+	#  - If UPnP is enabled USE_UPNP must be defined
+	#  - If UPnP should be the default port map method, USE_UPNP should be
+	#    defined to 1, otherwise it should be defined to 0.
+	set(USE_UPNP ${START_WITH_UPNP} CACHE INTERNAL "UPnP is enabled")
+endif()
+
 # Generate the config
 configure_file(bitcoin-config.h.cmake.in bitcoin-config.h ESCAPE_QUOTES)
diff --git a/src/config/bitcoin-config.h.cmake.in b/src/config/bitcoin-config.h.cmake.in
--- a/src/config/bitcoin-config.h.cmake.in
+++ b/src/config/bitcoin-config.h.cmake.in
@@ -58,4 +58,11 @@
 /* Define if QR support should be compiled in */
 #cmakedefine USE_QRCODE 1
 
+/* UPnP support not compiled if undefined */
+#cmakedefine ENABLE_UPNP
+#ifdef ENABLE_UPNP
+/* Value (0 or 1) determines the UPnP default state at startup. */
+#cmakedefine01 USE_UPNP
+#endif
+
 #endif // BITCOIN_BITCOIN_CONFIG_H