diff --git a/itk_wasm_env.bash b/itk_wasm_env.bash
index 7402f200a..1fb3a3d9b 100755
--- a/itk_wasm_env.bash
+++ b/itk_wasm_env.bash
@@ -42,3 +42,6 @@ export ITK_WASM_DOWNSAMPLE_TEST_DATA_URLS=${ITK_WASM_DOWNSAMPLE_TEST_DATA_URLS:-
 
 export ITK_WASM_MESH_IO_TEST_DATA_HASH=${ITK_WASM_MESH_IO_TEST_DATA_HASH:-$(cat packages/mesh-io/package.json | jq -e -r '."itk-wasm"."test-data-hash"')}
 export ITK_WASM_MESH_IO_TEST_DATA_URLS=${ITK_WASM_MESH_IO_TEST_DATA_URLS:-$(cat packages/mesh-io/package.json | jq -e -r '."itk-wasm"."test-data-urls" | join(" ")')}
+
+export ITK_WASM_IMAGE_IO_TEST_DATA_HASH=${ITK_WASM_IMAGE_IO_TEST_DATA_HASH:-$(cat packages/image-io/package.json | jq -e -r '."itk-wasm"."test-data-hash"')}
+export ITK_WASM_IMAGE_IO_TEST_DATA_URLS=${ITK_WASM_IMAGE_IO_TEST_DATA_URLS:-$(cat packages/image-io/package.json | jq -e -r '."itk-wasm"."test-data-urls" | join(" ")')}
\ No newline at end of file
diff --git a/packages/image-io/package.json b/packages/image-io/package.json
index fc1d8948b..fa7a7c339 100644
--- a/packages/image-io/package.json
+++ b/packages/image-io/package.json
@@ -8,6 +8,11 @@
   "itk-wasm": {
     "emscripten-docker-image": "itkwasm/emscripten:latest",
     "wasi-docker-image": "itkwasm/wasi:latest",
+    "test-data-hash": "bafybeibyjhkcrinl2lotw5g2vngjs23aaenv3tjzxssm35jxaci5ylsqia",
+    "test-data-urls": [
+      "https://github.com/InsightSoftwareConsortium/ITK-Wasm/releases/download/itk-wasm-v1.0.0-b.155/image-io-test-data.tar.gz",
+      "https://w3s.link/ipfs/bafybeiewe4rankwwe7nw7qm2g3qclflhci2e53wthn3gukdlhbff64pua4/data.tar.gz"
+    ],
     "typescript-package-name": "@itk-wasm/image-io",
     "python-package-name": "itkwasm-image-io",
     "package-description": "Input and output for scientific and medical image file formats.",
diff --git a/pixi.toml b/pixi.toml
index 97eaa5b19..e08ce60ea 100644
--- a/pixi.toml
+++ b/pixi.toml
@@ -57,6 +57,13 @@ depends-on = ["pnpm-install"]
 outputs = ["packages/mesh-io/test/data.tar.gz"]
 description = "Download mesh-io test data"
 
+[tasks.image-io-test-data-download]
+cmd = "npx dam download test/data test/data.tar.gz $ITK_WASM_IMAGE_IO_TEST_DATA_HASH $ITK_WASM_IMAGE_IO_TEST_DATA_URLS"
+cwd = "packages/image-io"
+depends-on = ["pnpm-install"]
+outputs = ["packages/image-io/test/data.tar.gz"]
+description = "Download image-io test data"
+
 [tasks.export-itk-wasm-env-vars]
 cmd = "bash -c ./itk_wasm_env.bash && env | grep ITK_WASM | grep -v TEST > ./src/docker/itk-wasm-base/itk_wasm_env_vars.sh"
 outputs = ["src/docker/itk-wasm-base/itk_wasm_env_vars.*"]
@@ -289,6 +296,26 @@ cmd = "ctest --test-dir $ITK_WASM_NATIVE_WORKSPACE/mesh-io-build"
 depends-on = ["build-native-mesh-io"]
 description = "Test mesh-io native binaries"
 
+[feature.native.tasks.configure-native-image-io]
+cmd = '''cmake -B$ITK_WASM_NATIVE_WORKSPACE/image-io-build -Spackages/image-io -GNinja
+  -DITK_DIR:PATH=$ITK_WASM_ITK_BUILD_DIR
+  -DBUILD_TESTING:BOOL=ON
+  -DCMAKE_CXX_STANDARD:STRING=20
+  -DCMAKE_BUILD_TYPE:STRING=Debug'''
+depends-on = ["build-itk-wasm", "image-io-test-data-download"]
+outputs = ["native/image-io-build/CMakeFiles/"]
+description = "Configure image-io native binaries"
+
+[feature.native.tasks.build-native-image-io]
+cmd = "cmake --build $ITK_WASM_NATIVE_WORKSPACE/image-io-build"
+depends-on = ["configure-native-image-io"]
+description = "Build image-io native binaries"
+
+[feature.native.tasks.test-native-image-io]
+cmd = "ctest --test-dir $ITK_WASM_NATIVE_WORKSPACE/image-io-build"
+depends-on = ["build-native-image-io"]
+description = "Test image-io native binaries"
+
 [feature.native.dependencies]
 cmake = ">=3.30.2,<4"
 cxx-compiler = ">=1.7.0,<2"