At this Hotel

Dining Services

Room service, 24-hour

Room service


Buffet breakfast, fee from 44.00 USD

Continental breakfast, fee from 35.00 USD

Full American breakfast, fee from 44.00 USD


The Oak Room Restaurant

This beautiful, wood-paneled room opened with great fanfare in 1913 as the Men’s Bar. Today this historical room is The Oak Room Restaurant where guests can savor an innovative menu of America favorites with international flavors.

Open for breakfast and lunch Dress code: Casual Phone: +1 415-774-0264


Clock Bar

Step back in time and experience the charms of hand-crafted cocktails and small bites at Clock Bar. From 1904 San Francisco to 1920s Paris, each menu evokes a time and place in history, while embracing local ingredients, farmers, brewers and distillers.

Dress code: Casual



Caruso’s is a welcoming, relaxing place for morning coffee, an afternoon snack or a quick bite in the evening. From homemade pastries to paninis and its full bar, it's the ideal spot to start your day or relax after meetings or exploring San Francisco.

Open for breakfast, lunch and dinner Dress code: Casual


Chateau Montelena Tasting Room

Guests and the general public have the opportunity to taste and purchase a wide selection of wines from this esteemed winery; established in 1882. The winery’s Chardonnay won the 1976 Paris Tasting, an event that inspired the 2008 movie Bottle Shock.

More Options Nearby

American, 0.1 MILES

ENO Wine Bar

Dress code: Casual

Check Room Rates & Availability

The Westin St. Francis San Francisco on Union Square

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