The Westin St. Francis San Francisco on Union Square

The Westin St. Francis San Francisco on Union Square is a 4.5-star Marriott property in the heart of San Francisco, steps from Union Square. The hotel comprises 1,195 guestrooms and 48 suites, anchoring one of the city's most walkable neighborhoods.

Guestrooms feature LCD televisions, pillowtop beds dressed with premium linens, and bathrooms stocked with complimentary toiletries. Wireless internet access is available for a surcharge. Cable programming and in-room entertainment options are provided. Guests rate the comfort level 4.6 out of 5.

The property operates one on-site restaurant along with a coffee shop and cafe. A bar and lounge serves drinks and casual refreshments. Room service is available throughout the day, and to-go breakfasts are offered daily from 6:30 AM to 11:00 AM for a fee.

Among recreational and wellness amenities, a 24-hour fitness center supports active stays. The hotel provides complimentary wireless internet access throughout common areas, concierge services, on-site shopping, and wedding services. Babysitting is available for an additional charge. For business travelers, the property features 56,000 square feet of conference and meeting space across 35 rooms, supported by a ballroom, banquet hall, and reception facilities.

The hotel sits 12 minutes by foot from Moscone Convention Center and 0.6 miles from the San Francisco Museum of Modern Art. Oracle Park lies 1.5 miles away. San Francisco International Airport is 12 miles distant; shuttles operate for $15 each way, with BART transit available at $9 each way and taxis in the $30–40 range. The property is wheelchair accessible throughout, with accessible parking, restrooms, registration desk, and fitness facilities. Dogs weighing up to 40 pounds are permitted for a pet deposit.

Check-in begins at 4:00 PM and extends to 5:30 AM. Standard check-out is 11:00 AM. The property has earned a 4.3-star rating based on 2,683 guest reviews.

San Francisco International is 12 miles Shuttles are available, $15 each way Taxi is $30 - 40 each way BART is $9 each way

Sorry, no airport shuttle available.

• Extra-person charges may apply and vary depending on property policy
• Government-issued photo identification and a credit card, debit card, or cash deposit may be required at check-in for incidental charges
• Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed
• The name on the credit card used at check-in to pay for incidentals must be the primary name on the guestroom reservation
• This property accepts credit cards, debit cards, and cash
• Cashless transactions are available
• Noise-free guestrooms cannot be guaranteed
• Safety features at this property include a carbon monoxide detector, a fire extinguisher, a smoke detector, a security system, a first aid kit, and window guards
• Please note that cultural norms and guest policies may differ by country and by property; the policies listed are provided by the property

• Guests will receive an access code. Information provided by the property may be translated using automated translation tools.

Contactless check-in is available

Contactless check-out is available

Pets are welcome.

• Pet allowed with deposit

• You'll be asked to pay the following charges at the property. Fees may include applicable taxes: Destination fee: $44.65 per accommodation, per night We have included all charges provided to us by the property. Fee for to-go breakfast: approximately $25 to 45 for adults, and $25 to 44 for children Fee for in-room wireless internet: $15 per day (rates may vary) Covered valet parking fee: $100.32 per day (in/out privileges) Early check-in is available for a fee (subject to availability) Late check-out is available for a fee (subject to availability) Rollaway bed fee: $35 per day The above list may not be comprehensive. Fees and deposits may not include tax and are subject to change.

• Up to 3 children 11 years old and younger stay free when occupying the parent or guardian's room, using existing bedding.
• The property has connecting/adjoining rooms, which are subject to availability and can be requested by contacting the property using the number on the booking confirmation.
• A car is not required for transportation to and from this property.
• Cashless payment methods are available for all transactions and guests can access their rooms with a mobile device.
• Contactless check-in and contactless check-out are available.
• This property welcomes guests of all sexual orientations and gender identities (LGBTQ+ friendly).