# Mainstream Bar and Grill > Small interior with tight seating and a nostalgic 80s theme creates a cozy yet lively setting. Loud live music and bar chatter fill the space, making it energetic but sometimes challenging for quiet conversation. Outdoor patio offers a quieter alternative with enjoyable live entertainment. Source: https://www.atly.com/location/MainstreamBarAndGrill - Address: 404 W Main St, Waukesha, Wisconsin, United States - Phone: +12625446222 - Website: http://www.mainstreambarandgrill.com/ ## What it is good for - Fish — 10/10 - Seafood — 10/10 - Fun Activities — 10/10 - Wraps — 9.2/10 - Outdoor Space — 8.6/10 - Burgers — 8.4/10 - Wisconsin Cheese Curds — 8.3/10 - Outdoor Seating — 8.2/10 - Food — 8.1/10 - Kid Friendly — 8/10 - Lunch Spot — 7.9/10 - American Food — 7.7/10 - Date Spots — 7.5/10 - Beer — 7.2/10 - Salad — 6.9/10 ## What people say - "I thought their burgers might be the best in Waukesha." - "I enjoyed sitting on the patio outside." - "I found the fish fry to be outstanding and delicious." ## Good to know - Karaoke night happens every Wednesday evening with no cover charge. - Live music is featured every Saturday night starting at 9 PM. - Wing night on Thursdays offers .75 wings, a great deal for visitors. - The restaurant allows you to customize your burger without extra charges. - Parking is more available here compared to other nearby establishments. ## 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.