diff --git a/ports/parsi/portfile.cmake b/ports/parsi/portfile.cmake
new file mode 100644
index 00000000000..e111e4392d8
--- /dev/null
+++ b/ports/parsi/portfile.cmake
@@ -0,0 +1,17 @@
+vcpkg_from_github(
+    OUT_SOURCE_PATH SOURCE_PATH
+    REPO cthulhu-irl/parsi
+    REF "v${VERSION}"
+    SHA512 193927b3b2e50d358752c6b58798d4050101d634d5231bf3e5c354edaca846a4e05f8b862c8fc461116f8ddecda0b0ebac7ee936579868a816e6404cedf964ec
+    HEAD_REF main
+)
+
+vcpkg_cmake_configure(SOURCE_PATH "${SOURCE_PATH}" OPTIONS -DPARSI_MAIN_PROJECT=OFF -DPARSI_INSTALL=ON)
+vcpkg_cmake_install()
+
+file(REMOVE_RECURSE
+    "${CURRENT_PACKAGES_DIR}/debug"
+)
+
+file(INSTALL "${CMAKE_CURRENT_LIST_DIR}/usage" DESTINATION "${CURRENT_PACKAGES_DIR}/share/${PORT}")
+vcpkg_install_copyright(FILE_LIST "${SOURCE_PATH}/LICENSE")
diff --git a/ports/parsi/usage b/ports/parsi/usage
new file mode 100644
index 00000000000..386c5163cf5
--- /dev/null
+++ b/ports/parsi/usage
@@ -0,0 +1,4 @@
+parsi provides CMake targets:
+
+  find_package(parsi CONFIG REQUIRED)
+  target_link_libraries(main PRIVATE parsi::parsi)
diff --git a/ports/parsi/vcpkg.json b/ports/parsi/vcpkg.json
new file mode 100644
index 00000000000..6f6603db27d
--- /dev/null
+++ b/ports/parsi/vcpkg.json
@@ -0,0 +1,17 @@
+{
+  "name": "parsi",
+  "version": "0.1.0",
+  "description": "A declarative parser combinator library.",
+  "homepage": "https://github.com/cthulhu-irl/parsi",
+  "license": "MIT",
+  "dependencies": [
+    {
+      "name": "vcpkg-cmake",
+      "host": true
+    },
+    {
+      "name": "vcpkg-cmake-config",
+      "host": true
+    }
+  ]
+}
diff --git a/versions/baseline.json b/versions/baseline.json
index b0d98cff05d..5e1bcb683c8 100644
--- a/versions/baseline.json
+++ b/versions/baseline.json
@@ -6720,6 +6720,10 @@
       "baseline": "0",
       "port-version": 2
     },
+    "parsi": {
+      "baseline": "0.1.0",
+      "port-version": 0
+    },
     "parson": {
       "baseline": "2022-11-13",
       "port-version": 0
diff --git a/versions/p-/parsi.json b/versions/p-/parsi.json
new file mode 100644
index 00000000000..848d1de8df3
--- /dev/null
+++ b/versions/p-/parsi.json
@@ -0,0 +1,9 @@
+{
+  "versions": [
+    {
+      "git-tree": "a9a39be660329c96c3a59d7b87a62323d2dee934",
+      "version": "0.1.0",
+      "port-version": 0
+    }
+  ]
+}