diff --git a/ports/sparsepp/CMakeLists.txt b/ports/sparsepp/CMakeLists.txt
new file mode 100644
index 00000000000..36d304ce5b8
--- /dev/null
+++ b/ports/sparsepp/CMakeLists.txt
@@ -0,0 +1,18 @@
+cmake_minimum_required (VERSION 3.9)
+project (sparsepp)
+
+set(HEADERS
+        sparsepp/spp.h
+        sparsepp/spp_config.h
+        sparsepp/spp_dlalloc.h
+        sparsepp/spp_memory.h
+        sparsepp/spp_smartptr.h
+        sparsepp/spp_stdint.h
+        sparsepp/spp_timer.h
+        sparsepp/spp_traits.h
+        sparsepp/spp_utils.h
+        )
+
+if(NOT DISABLE_INSTALL_HEADERS)
+    install(FILES ${HEADERS} DESTINATION include/sparsepp)
+endif()
diff --git a/ports/sparsepp/CONTROL b/ports/sparsepp/CONTROL
new file mode 100644
index 00000000000..6606595e824
--- /dev/null
+++ b/ports/sparsepp/CONTROL
@@ -0,0 +1,3 @@
+Source: sparsepp
+Version: 1.22
+Description: A fast, memory efficient hash map for C++
diff --git a/ports/sparsepp/portfile.cmake b/ports/sparsepp/portfile.cmake
new file mode 100644
index 00000000000..01822ea1609
--- /dev/null
+++ b/ports/sparsepp/portfile.cmake
@@ -0,0 +1,32 @@
+
+include(vcpkg_common_functions)
+
+vcpkg_from_github(
+        OUT_SOURCE_PATH SOURCE_PATH
+        REPO greg7mdp/sparsepp
+        REF 1.22
+        SHA512 b660cd7de48fcab50d4a0df4e4813226b0b0a8a3791aba4e4cc6a456af7bba0be6694bc44781a7d00b5582b32b1d85b9afa83095b7e5c0a26d1b0344ddc94b0f
+        HEAD_REF master
+)
+
+file(COPY ${CMAKE_CURRENT_LIST_DIR}/CMakeLists.txt DESTINATION ${SOURCE_PATH})
+
+
+vcpkg_configure_cmake(
+        SOURCE_PATH ${SOURCE_PATH}
+        PREFER_NINJA
+        OPTIONS
+            -DCMAKE_WINDOWS_EXPORT_ALL_SYMBOLS=ON
+)
+
+# Note: we could add: OPTIONS_DEBUG  -DDISABLE_INSTALL_HEADERS=ON
+# but it's an header only package, so there's no INSTALL target. So
+# we remove the duplicate headers.
+
+vcpkg_install_cmake()
+
+file(REMOVE_RECURSE ${CURRENT_PACKAGES_DIR}/debug)
+
+vcpkg_copy_pdbs()
+
+file(INSTALL ${SOURCE_PATH}/LICENSE DESTINATION ${CURRENT_PACKAGES_DIR}/share/sparsepp RENAME copyright)