diff --git a/ports/qgis-o2/portfile.cmake b/ports/qgis-o2/portfile.cmake
new file mode 100644
index 0000000000..f069f83004
--- /dev/null
+++ b/ports/qgis-o2/portfile.cmake
@@ -0,0 +1,21 @@
+vcpkg_from_github(
+    OUT_SOURCE_PATH SOURCE_PATH
+    REPO qgis/o2
+    REF "v${VERSION}"
+    SHA512 3238ec24d5594d47db1885c15643853f7ed9c6fcb44be241833a01a1569ae89405f9daa37e46a3e02c230c54d3066d70bacf160a7f98c99e78eb68b2653f40e3
+    HEAD_REF main
+)
+
+vcpkg_cmake_configure(
+    SOURCE_PATH "${SOURCE_PATH}"
+    OPTIONS
+        -Do2_WITH_KEYCHAIN=OFF
+)
+vcpkg_cmake_install()
+
+vcpkg_fixup_pkgconfig()
+vcpkg_copy_pdbs()
+
+file(REMOVE_RECURSE "${CURRENT_PACKAGES_DIR}/debug/include")
+
+vcpkg_install_copyright(FILE_LIST "${SOURCE_PATH}/LICENSE")
diff --git a/ports/qgis-o2/vcpkg.json b/ports/qgis-o2/vcpkg.json
new file mode 100644
index 0000000000..9ccc567bf7
--- /dev/null
+++ b/ports/qgis-o2/vcpkg.json
@@ -0,0 +1,24 @@
+{
+  "name": "qgis-o2",
+  "version": "1.1",
+  "description": "OAuth 2.0 for Qt",
+  "homepage": "https://github.com/qgis/o2",
+  "license": "BSD-2-Clause",
+  "dependencies": [
+    {
+      "name": "qtbase",
+      "default-features": false,
+      "features": [
+        "network"
+      ]
+    },
+    {
+      "name": "vcpkg-cmake",
+      "host": true
+    },
+    {
+      "name": "vcpkg-cmake-config",
+      "host": true
+    }
+  ]
+}
diff --git a/versions/baseline.json b/versions/baseline.json
index f0bf1f43e1..72ca236c10 100644
--- a/versions/baseline.json
+++ b/versions/baseline.json
@@ -7920,6 +7920,10 @@
       "baseline": "2.1.1",
       "port-version": 1
     },
+    "qgis-o2": {
+      "baseline": "1.1",
+      "port-version": 0
+    },
     "qhttpengine": {
       "baseline": "1.0.2",
       "port-version": 1
diff --git a/versions/q-/qgis-o2.json b/versions/q-/qgis-o2.json
new file mode 100644
index 0000000000..61b3326cc4
--- /dev/null
+++ b/versions/q-/qgis-o2.json
@@ -0,0 +1,9 @@
+{
+  "versions": [
+    {
+      "git-tree": "f3058abc196cee0c6129f21e914fbede50b5b68c",
+      "version": "1.1",
+      "port-version": 0
+    }
+  ]
+}