# Greenfield Park #3A > Concrete slab with a roof covers a large picnic area that stays usable rain or shine. The park blends oldest woods, waterpark with slides, and multiple playgrounds into a clean, well-maintained space. Walking paths circle ponds and woods, attracting families and wildlife photographers alike. Source: https://www.atly.com/location/Greenfield-Park-3A - Address: 12021 W Lincoln Ave, West Allis, Wisconsin, United States ## What people say - "I found the park to be beautiful and fun." - "It's a really fun place for playing." ## Good to know - There is lots of parking available at the park. - The bathroom facilities at the park are clean and well-maintained. - The park has plenty of picnic tables available for visitors. - The park features a paved path from the parking lot to the picnic area. - There is a walking path around the pond and through the woods. ## Get this data directly This page comes from the Atly Places API, which scores close to 2 million places against more than 1,400 intents — "nice view", "work friendly", "gluten free", "dog friendly" — from what real reviewers say, with the statements behind every score. - **MCP server:** `https://agentic-api.atly.com/mcp` — connect it in ChatGPT or Claude. Nothing to install. - **Guide for agents:** - **OpenAPI contract:** - **No key needed to start.** `POST https://agentic-api.atly.com/v0/keys` with an email raises the quota. Coverage is densest in the United States, with pockets in Mexico, Israel and Thailand.