diff --git a/ports/libsvm/CMakeLists.txt b/ports/libsvm/CMakeLists.txt
new file mode 100644
index 000000000..560b05350
--- /dev/null
+++ b/ports/libsvm/CMakeLists.txt
@@ -0,0 +1,62 @@
+cmake_minimum_required(VERSION 3.14)
+
+project(libsvm LANGUAGES C CXX)
+
+include(GNUInstallDirs)
+
+option(SVM_BUILD_TOOLS "Build SVM tools" OFF)
+
+set(libsvm_sources svm.cpp)
+if (WIN32)
+    list(APPEND libsvm_sources svm.def)
+endif ()
+
+add_library(libsvm ${libsvm_sources})
+
+target_compile_definitions(
+    libsvm
+    PRIVATE
+        $<$<C_COMPILER_ID:MSVC>:
+            _CRT_SECURE_NO_WARNINGS
+            strdup=_strdup
+        >
+)
+
+target_include_directories(
+    libsvm
+    PUBLIC
+        $<BUILD_INTERFACE:${CMAKE_CURRENT_LIST_DIR}>
+        $<INSTALL_INTERFACE:${CMAKE_INSTALL_INCLUDEDIR}>
+)
+
+set_target_properties(libsvm PROPERTIES PUBLIC_HEADER svm.h)
+
+install(TARGETS libsvm EXPORT unofficial-libsvm-config)
+
+install(
+    EXPORT unofficial-libsvm-config
+    NAMESPACE unofficial::libsvm::
+    DESTINATION share/unofficial-libsvm
+    PERMISSIONS OWNER_READ OWNER_WRITE GROUP_READ WORLD_READ
+)
+
+if (SVM_BUILD_TOOLS)
+    add_executable(svm-predict svm-predict.c)
+    target_link_libraries(svm-predict PRIVATE libsvm)
+
+    add_executable(svm-scale svm-scale.c)
+    target_link_libraries(svm-scale PRIVATE libsvm)
+
+    add_executable(svm-train svm-train.c)
+    target_link_libraries(svm-train PRIVATE libsvm)
+
+    install(TARGETS svm-predict svm-scale svm-train)
+
+    if (WIN32)
+        add_executable(svm-toy svm-toy/windows/svm-toy.cpp)
+        target_link_libraries(svm-toy PRIVATE libsvm)
+        set_target_properties(svm-toy PROPERTIES WIN32_EXECUTABLE ON)
+
+        install(TARGETS svm-toy)
+    endif ()
+endif ()
diff --git a/ports/libsvm/CONTROL b/ports/libsvm/CONTROL
new file mode 100644
index 000000000..342536cce
--- /dev/null
+++ b/ports/libsvm/CONTROL
@@ -0,0 +1,7 @@
+Source: libsvm
+Version: 323
+Description: A library for Support Vector Machines
+Homepage: https://www.csie.ntu.edu.tw/~cjlin/libsvm/
+
+Feature: tools
+Description: Build libsvm tools
diff --git a/ports/libsvm/portfile.cmake b/ports/libsvm/portfile.cmake
new file mode 100644
index 000000000..f4f7c6960
--- /dev/null
+++ b/ports/libsvm/portfile.cmake
@@ -0,0 +1,64 @@
+include(vcpkg_common_functions)
+
+vcpkg_from_github(
+    OUT_SOURCE_PATH SOURCE_PATH
+    REPO cjlin1/libsvm
+    REF v323
+    SHA512 c4abd408acf860c76cfc743e6c65d241fcb18443e741fc0f557f7cf7b4d0913c05f3afc5d49de8a42ff88db6fc7b046d08bcb0a3d2a24ba23e297ed1cfbb9131
+    HEAD_REF master
+)
+
+file(COPY ${CMAKE_CURRENT_LIST_DIR}/CMakeLists.txt DESTINATION ${SOURCE_PATH})
+
+vcpkg_check_features(
+    OUT_FEATURE_OPTIONS FEATURE_OPTIONS
+    tools SVM_BUILD_TOOLS
+)
+
+vcpkg_configure_cmake(
+    SOURCE_PATH ${SOURCE_PATH}
+    PREFER_NINJA
+    OPTIONS_DEBUG
+        -DSVM_BUILD_TOOLS=OFF
+    OPTIONS_RELEASE
+        ${FEATURE_OPTIONS}
+)
+
+vcpkg_install_cmake()
+
+vcpkg_copy_pdbs()
+
+vcpkg_fixup_cmake_targets(CONFIG_PATH share/unofficial-${PORT} TARGET_PATH share/unofficial-${PORT})
+
+# Install tools
+if ("tools" IN_LIST FEATURES)
+    if(VCPKG_TARGET_IS_WINDOWS)
+        set(EXECUTABLE_SUFFIX ".exe")
+    else()
+        set(EXECUTABLE_SUFFIX "")
+    endif()
+
+    foreach (libsvm_tool svm-predict svm-scale svm-toy svm-train)
+        if (EXISTS ${CURRENT_PACKAGES_DIR}/bin/${libsvm_tool}${EXECUTABLE_SUFFIX})
+            file(
+                COPY ${CURRENT_PACKAGES_DIR}/bin/${libsvm_tool}${EXECUTABLE_SUFFIX}
+                DESTINATION ${CURRENT_PACKAGES_DIR}/tools/${PORT}
+            )
+            file(REMOVE ${CURRENT_PACKAGES_DIR}/bin/${libsvm_tool}${EXECUTABLE_SUFFIX})
+        endif ()
+
+        vcpkg_copy_tool_dependencies(${CURRENT_PACKAGES_DIR}/tools/${PORT})
+    endforeach ()
+
+    if (VCPKG_LIBRARY_LINKAGE STREQUAL static)
+        file(REMOVE_RECURSE ${CURRENT_PACKAGES_DIR}/bin)
+    endif ()
+endif ()
+
+file(REMOVE_RECURSE ${CURRENT_PACKAGES_DIR}/debug/include)
+
+# Handle copyright
+configure_file(${SOURCE_PATH}/COPYRIGHT ${CURRENT_PACKAGES_DIR}/share/${PORT}/copyright COPYONLY)
+
+# CMake integration test
+vcpkg_test_cmake(PACKAGE_NAME unofficial-${PORT})