diff --git a/ports/dime/fix-clang.patch b/ports/dime/fix-clang.patch
new file mode 100644
index 0000000000..697110dc3a
--- /dev/null
+++ b/ports/dime/fix-clang.patch
@@ -0,0 +1,13 @@
+diff --git a/CMakeLists.txt b/CMakeLists.txt
+index 36b9731..ead5de5 100644
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -132,6 +132,8 @@ else()
+   set_target_properties(${PROJECT_NAME} PROPERTIES VERSION "${DIME_SO_VERSION}.${PROJECT_VERSION_MINOR}.${PROJECT_VERSION_PATCH}" SOVERSION ${DIME_SO_VERSION})
+ endif()
+ 
++target_compile_options(${PROJECT_NAME} PRIVATE $<$<CXX_COMPILER_ID:Clang>:-Wno-register>)
++
+ target_compile_definitions(${PROJECT_NAME} PRIVATE HAVE_CONFIG_H DIME_INTERNAL DIME_DEBUG=$<CONFIG:Debug>)
+ 
+ if(WIN32)
diff --git a/ports/dime/fix-cmake.patch b/ports/dime/fix-cmake.patch
new file mode 100644
index 0000000000..bcc559736a
--- /dev/null
+++ b/ports/dime/fix-cmake.patch
@@ -0,0 +1,28 @@
+diff --git a/CMakeLists.txt b/CMakeLists.txt
+index 36b9731..fbc54a2 100644
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -372,7 +372,7 @@ if(UNIX OR MINGW)
+ endif()
+
+ configure_package_config_file(${PROJECT_NAME_LOWER}-config.cmake.in "${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_NAME_LOWER}-config.cmake"
+-  INSTALL_DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/${PROJECT_NAME}-${PROJECT_VERSION}
++  INSTALL_DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/${PROJECT_NAME}
+   PATH_VARS CMAKE_INSTALL_LIBDIR
+ )
+
+@@ -388,12 +388,12 @@ export(
+ )
+
+ install(FILES "${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_NAME_LOWER}-config.cmake" "${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_NAME_LOWER}-config-version.cmake"
+-  DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/${PROJECT_NAME}-${PROJECT_VERSION}
++  DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/${PROJECT_NAME}
+   COMPONENT development
+ )
+
+ install(EXPORT ${PROJECT_NAME}
+-  DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/${PROJECT_NAME}-${PROJECT_VERSION}
++  DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/${PROJECT_NAME}
+   NAMESPACE ${PROJECT_NAME}::
+   FILE ${PROJECT_NAME_LOWER}-export.cmake
+   COMPONENT development
diff --git a/ports/dime/fix-tools.patch b/ports/dime/fix-tools.patch
new file mode 100644
index 0000000000..bca3e930ec
--- /dev/null
+++ b/ports/dime/fix-tools.patch
@@ -0,0 +1,45 @@
+diff --git a/CMakeLists.txt b/CMakeLists.txt
+index 36b9731..80cba07 100644
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -160,11 +160,18 @@ target_include_directories(${PROJECT_NAME}
+     $<INSTALL_INTERFACE:${CMAKE_INSTALL_INCLUDEDIR}>
+ )
+ 
+-add_executable(dxf2vrml dxf2vrml/dxf2vrml.cpp)
+-target_link_libraries(dxf2vrml PRIVATE dime)
++set(TOOLS_TARGETS)
++if(DIME_BUILD_TOOLS)
++  find_package(Threads REQUIRED)
+ 
+-add_executable(dxfsphere dxfsphere/dxfsphere.cpp)
+-target_link_libraries(dxfsphere PRIVATE dime)
++  add_executable(dxf2vrml dxf2vrml/dxf2vrml.cpp)
++  target_link_libraries(dxf2vrml PRIVATE dime Threads::Threads)
++
++  add_executable(dxfsphere dxfsphere/dxfsphere.cpp)
++  target_link_libraries(dxfsphere PRIVATE dime Threads::Threads)
++
++  set(TOOLS_TARGETS dxf2vrml dxfsphere)
++endif()
+ 
+ # ############################################################################
+ # Add a target to generate API documentation with Doxygen
+@@ -338,7 +345,7 @@ configure_file(include/config.h.cmake.in config.h)
+ install(DIRECTORY include/${PROJECT_NAME} DESTINATION ${CMAKE_INSTALL_INCLUDEDIR} COMPONENT development FILES_MATCHING PATTERN "*.h")
+ 
+ if(NOT CMAKE_VERSION VERSION_LESS 3.12)
+-  install(TARGETS ${PROJECT_NAME} dxf2vrml dxfsphere EXPORT ${PROJECT_NAME}
++  install(TARGETS ${PROJECT_NAME} ${TOOLS_TARGETS} EXPORT ${PROJECT_NAME}
+     RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR} COMPONENT runtime
+     LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR} COMPONENT runtime NAMELINK_COMPONENT development
+     ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR} COMPONENT development
+@@ -349,7 +356,7 @@ if(NOT CMAKE_VERSION VERSION_LESS 3.12)
+     endif()
+   endif()
+ else()
+-  install(TARGETS ${PROJECT_NAME} dxf2vrml dxfsphere EXPORT ${PROJECT_NAME}
++  install(TARGETS ${PROJECT_NAME} ${TOOLS_TARGETS} EXPORT ${PROJECT_NAME}
+     RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR} COMPONENT runtime
+     LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR} COMPONENT runtime NAMELINK_SKIP
+     ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR} COMPONENT development
diff --git a/ports/dime/fix-windows-debug-output.patch b/ports/dime/fix-windows-debug-output.patch
new file mode 100644
index 0000000000..af4cb14738
--- /dev/null
+++ b/ports/dime/fix-windows-debug-output.patch
@@ -0,0 +1,34 @@
+diff --git a/CMakeLists.txt b/CMakeLists.txt
+index 36b9731..0000000 100644
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -57,17 +57,18 @@
+   set(CMAKE_BUILD_TYPE Release CACHE STRING "Choose type of build, options are Debug, Release, RelWithDebInfo, MinSizeRel." FORCE)
+ endif()
+ # Set common output directories for all targets built.
+-# First for the generic no-config case (e.g. with mingw)
+-set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/lib")
+-set(CMAKE_LIBRARY_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/lib")
+-set(CMAKE_RUNTIME_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/bin")
+-# Second, for multi-config builds (e.g. msvc)
+-foreach (_config ${CMAKE_CONFIGURATION_TYPES})
+-  string(TOUPPER ${_config} _config)
+-  set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY_${_config} "${CMAKE_BINARY_DIR}/lib")
+-  set(CMAKE_LIBRARY_OUTPUT_DIRECTORY_${_config} "${CMAKE_BINARY_DIR}/lib")
+-  set(CMAKE_RUNTIME_OUTPUT_DIRECTORY_${_config} "${CMAKE_BINARY_DIR}/bin")
+-endforeach()
++if(CMAKE_CONFIGURATION_TYPES)
++  foreach (_config ${CMAKE_CONFIGURATION_TYPES})
++    string(TOUPPER ${_config} _config_upper)
++    set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY_${_config_upper} "${CMAKE_BINARY_DIR}/lib/${_config}")
++    set(CMAKE_LIBRARY_OUTPUT_DIRECTORY_${_config_upper} "${CMAKE_BINARY_DIR}/lib/${_config}")
++    set(CMAKE_RUNTIME_OUTPUT_DIRECTORY_${_config_upper} "${CMAKE_BINARY_DIR}/bin/${_config}")
++  endforeach()
++else()
++  set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/lib")
++  set(CMAKE_LIBRARY_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/lib")
++  set(CMAKE_RUNTIME_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/bin")
++endif()
+ 
+ check_symbol_exists(isinf math.h HAVE_ISINF)
+ check_symbol_exists(isnan math.h HAVE_ISNAN)
diff --git a/ports/dime/portfile.cmake b/ports/dime/portfile.cmake
new file mode 100644
index 0000000000..0ea2f1308d
--- /dev/null
+++ b/ports/dime/portfile.cmake
@@ -0,0 +1,41 @@
+vcpkg_from_github(
+  OUT_SOURCE_PATH SOURCE_PATH
+  REPO coin3d/dime
+  REF 8cec48a1c27475f040f08a504ca0c59bd88a9d5b
+  SHA512 bffe8a994aac87b697ec000d6e162a505368e0bd3d1031ce17319ad20ec042f4c96b81283c6fa1092e3a53196d576db4a5b1e8d670d8ec9eb82681b71614724e
+  PATCHES
+    fix-cmake.patch
+    fix-clang.patch
+    fix-tools.patch
+    fix-windows-debug-output.patch
+)
+
+string(COMPARE EQUAL "${VCPKG_LIBRARY_LINKAGE}" "dynamic" BUILD_SHARED_LIBS)
+
+vcpkg_check_features(OUT_FEATURE_OPTIONS FEATURE_OPTIONS
+  FEATURES
+  tools  DIME_BUILD_TOOLS
+)
+
+
+vcpkg_cmake_configure(
+    SOURCE_PATH "${SOURCE_PATH}"
+    OPTIONS
+    ${FEATURE_OPTIONS}
+    -DDIME_BUILD_SHARED_LIBS=${BUILD_SHARED_LIBS}
+    -DDIME_BUILD_DOCUMENTATION=OFF
+    -DDIME_BUILD_AWESOME_DOCUMENTATION=OFF
+    -DDIME_BUILD_INTERNAL_DOCUMENTATION=OFF
+    -DDIME_BUILD_DOCUMENTATION_MAN=OFF
+    -DDIME_BUILD_DOCUMENTATION_QTHELP=OFF
+    -DDIME_BUILD_DOCUMENTATION_CHM=OFF
+)
+
+vcpkg_cmake_install()
+vcpkg_cmake_config_fixup(CONFIG_PATH lib/cmake/${PORT})
+vcpkg_fixup_pkgconfig()
+file(REMOVE_RECURSE "${CURRENT_PACKAGES_DIR}/debug/include" "${CURRENT_PACKAGES_DIR}/debug/share")
+if("tools" IN_LIST FEATURES)
+   vcpkg_copy_tools(TOOL_NAMES dxf2vrml dxfsphere AUTO_CLEAN)
+endif()
+vcpkg_install_copyright(FILE_LIST "${SOURCE_PATH}/COPYING")
diff --git a/ports/dime/vcpkg.json b/ports/dime/vcpkg.json
new file mode 100644
index 0000000000..a3e6c06e19
--- /dev/null
+++ b/ports/dime/vcpkg.json
@@ -0,0 +1,23 @@
+{
+  "name": "dime",
+  "version-date": "2025-04-01",
+  "description": "Reading DXF Drawing files",
+  "homepage": "https://github.com/coin3d/dime",
+  "license": "BSD-3-Clause",
+  "dependencies": [
+    {
+      "name": "vcpkg-cmake",
+      "host": true
+    },
+    {
+      "name": "vcpkg-cmake-config",
+      "host": true
+    }
+  ],
+  "features": {
+    "tools": {
+      "description": "Build tools",
+      "supports": "!ios"
+    }
+  }
+}
diff --git a/versions/baseline.json b/versions/baseline.json
index a97f699d6f..4d1e78159a 100644
--- a/versions/baseline.json
+++ b/versions/baseline.json
@@ -2488,6 +2488,10 @@
       "baseline": "7.3.0",
       "port-version": 0
     },
+    "dime": {
+      "baseline": "2025-04-01",
+      "port-version": 0
+    },
     "dingo": {
       "baseline": "0.2.0",
       "port-version": 0
diff --git a/versions/d-/dime.json b/versions/d-/dime.json
new file mode 100644
index 0000000000..1a8f69bb3f
--- /dev/null
+++ b/versions/d-/dime.json
@@ -0,0 +1,9 @@
+{
+  "versions": [
+    {
+      "git-tree": "ac461026d1cc0eff7c56bb7f0d06c508c95ab2ef",
+      "version-date": "2025-04-01",
+      "port-version": 0
+    }
+  ]
+}