# Dearborn Historical Museum Commandant's Quarters > Historic mansion built in 1834 serves as a local history museum with recently renovated displays covering early 1800s to 2020s. Visitors explore Dearborn's heritage in a landmark setting accessible by appointment or weekend hours. Source: https://www.atly.com/location/Dearborn-Historical-Museum-Commandant's-Quarters - Address: 21950 Michigan Ave, Dearborn, Michigan, United States - Phone: +13135653000 - Website: https://thedhm.org/ ## What people say - "I visited this local museum and saw amazing 1830s period rooms." - "I learned so much about Dearborn's history at this historical site." ## Good to know - The museum can be visited by appointment or during weekend open hours. - The visit is free, but donations are encouraged. - The mansion was built in 1834 and serves as a history museum. - The museum displays historical items from the early 1800s to the 2020s. ## 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.