Hotel Triton Union Square San Francisco

Hotel Triton Union Square San Francisco is a 4-star independent boutique hotel located in the heart of San Francisco. The property houses 140 guestrooms and sits within a 5-minute drive of both Moscone Convention Center and Oracle Park, placing it in one of the city's most accessible neighborhoods for business and leisure travelers.

Each of the 140 guestrooms features a flat-screen television, complimentary wireless internet access, and cable programming. Private bathrooms are appointed with designer toiletries and hair dryers. Rooms include phones, safes, and coffee/tea makers for added convenience. Guest comfort ratings average 4.3 out of 5, reflecting consistent satisfaction with room quality and amenities.

Dining options at the hotel include Café de la Presse, which serves full meals, and an on-site coffee shop offering snacks and light fare. A complimentary on-the-go breakfast is served daily from 7:00 AM to 9:00 AM. Limited room service is also available during select hours.

The hotel offers a 24-hour fitness center for guests seeking to maintain their wellness routine. A fireplace anchors the lobby, and the property features concierge services to assist with travel planning and local recommendations. A banquet hall and business center support meetings and events. Accessible amenities include wheelchair-accessible pathways, parking, registration desk, and on-site dining areas. The property is smoke-free and equipped with a safe-deposit box, ATM, and valet parking (surcharge).

San Francisco International Airport is 14 miles away; taxi, Lyft, and Uber service runs approximately $25 to $65, while BART metro service costs $6 per person. The hotel is just 2 blocks from Montgomery Street BART station. Nearby landmarks include Union Square, the Palace Hotel, Westfield San Francisco Centre, and the TransAmerica Pyramid. Lombard Street and Pier 39 are each under 2 miles away. Guest ratings average 4.3 out of 5, with 100 percent recommending the property.

Check-in begins at 3:00 PM and extends to midnight; check-out is at 12:00 PM. Dogs are permitted at no additional fee, and service animals are always welcome.

Sorry, no airport shuttle available.

• Extra-person charges may apply and vary depending on property policy
• Government-issued photo identification and a credit card 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; cash is not accepted

• To make arrangements for check-in please contact the property at least 24 hours before arrival using the information on the booking confirmation. Prior to arrival, guests must complete online registration with the property via a secure link. If you are planning to arrive after noon please contact the property in advance using the information on the booking confirmation. Guests planning to arrive outside of normal check-in hours must contact the property in advance for check-in instructions. Front desk staff will greet guests on arrival at the property. Information provided by the property may be translated using automated translation tools.

Contactless check-out is available

Pets are welcome.

• You'll be asked to pay the following charges at the property. Fees may include applicable taxes: Refundable incidentals deposit: $50 per night Resort fee: $43.55 per accommodation, per night The resort fee includes: Additional inclusions Fitness center access In-room bottled water In-room safe We have included all charges provided to us by the property. Covered valet parking fee: $85 per night (in/out privileges) Nearby parking fee: $48 per day (328 ft away) Late check-in fee charged for check-in between noon and 3:00 PM The above list may not be comprehensive. Fees and deposits may not include tax and are subject to change.

• Up to 2 children 17 years old and younger stay free when occupying the parent or guardian's room, using existing bedding.
• Parking height restrictions apply.
• Contactless check-out is available.