# Chateau Montelena - San Francisco Tasting Room > Tasting room sits inside a hotel lobby, offering an intimate city experience with a cozy atmosphere. Visitors often wear smart attire and enjoy library tastings rarely found elsewhere. The space attracts those seeking well-balanced wines without traveling to the vineyard. Source: https://www.atly.com/location/Chateau-Montelena---San-Francisco-Tasting-Room - Address: 335 Powell St, San Francisco, California, United States - Phone: +14156774033 - Website: http://www.montelena.com/ ## What people say - "I enjoyed the well-balanced wines here." - "The winery tasting here was exceptional." ## Good to know - The tasting room is located off the lobby of the Westin hotel. - I paid $40 per tasting at Chateau Montelena's San Francisco Tasting Room. - Reservations are not accepted at the establishment. - There is no official dress code, but smart attire is recommended to ensure entry. - The tasting room allows avoiding the long drive to Calistoga. ## 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.