Vacation packages
Stays
Cars
Flights
Support
AARP Member Savings
My Trips
AARP.org
Join
Renew

Hotel Triton

4.0 star property
Hotel with free breakfast, a short walk to Union Square

Choose dates to view prices

Photo gallery for Hotel Triton

Exterior
Creator video - submitted by Anuroop Sahu
Exterior
Lobby
Lobby sitting area
Hotel Triton offers a boutique retreat in San Francisco, steps from Union Square and Moscone Center. Enjoy breakfast at CAFÉ DE LA PRESSE, high-speed WiFi, and unwind by the lobby fireplace. Guests praise the helpful staff.

Reviews

8.8 out of 10
Excellent

Popular amenities

  • Room service
  • Housekeeping
  • Pet friendly
  • Breakfast included

Room options

Check availability for these dates

Tonight

Sep 28 - Sep 29
Check availability for tonight Sep 28 - Sep 29

Tomorrow

Sep 29 - Sep 30
Check availability for tomorrow Sep 29 - Sep 30
Available filters for rooms
Showing 7 of 7 rooms

View all photos for Room, 1 Double Bed, Accessible

Premium bedding, in-room safe, iron/ironing board, free WiFi

Room, 1 Double Bed, Accessible

9.4 out of 10
Exceptional
(6 reviews)

Highlights

Air conditioning
Flat-screen TV
Hypo-allergenic bedding
Premium bedding
Private bathroom
Designer toiletries
Bathrobes
Hair dryer
  • 17 sq m
  • Sleeps 2
  • 1 Double Bed

View all photos for Deluxe Room, 1 King Bed

Premium bedding, in-room safe, iron/ironing board, free WiFi

Deluxe Room, 1 King Bed

8.6 out of 10
Excellent
(17 reviews)

Highlights

Air conditioning
Flat-screen TV
Hypo-allergenic bedding
Premium bedding
Private bathroom
Designer toiletries
Bathrobes
Hair dryer
  • 20 sq m
  • Sleeps 2
  • 1 King Bed

View all photos for Deluxe Room, 1 Queen Bed

Deluxe Room, 1 Queen Bed | Premium bedding, in-room safe, iron/ironing board, free WiFi

Deluxe Room, 1 Queen Bed

8.8 out of 10
Excellent
(16 reviews)

Highlights

Air conditioning
Flat-screen TV
Hypo-allergenic bedding
Premium bedding
Private bathroom
Designer toiletries
Bathrobes
Hair dryer
  • 19 sq m
  • Sleeps 2
  • 1 Queen Bed

View all photos for Premium Room, 1 King Bed

Premium bedding, in-room safe, iron/ironing board, free WiFi

Premium Room, 1 King Bed

8.0 out of 10
Very good
(5 reviews)

Highlights

Air conditioning
Flat-screen TV
Hypo-allergenic bedding
Premium bedding
Private bathroom
Designer toiletries
Bathrobes
Hair dryer
  • 21 sq m
  • Sleeps 2
  • 1 King Bed

View all photos for Deluxe Room, 1 Double Bed

Premium bedding, in-room safe, iron/ironing board, free WiFi

Deluxe Room, 1 Double Bed

8.0 out of 10
Very good
(5 reviews)

Highlights

Air conditioning
Flat-screen TV
Hypo-allergenic bedding
Premium bedding
Private bathroom
Designer toiletries
Bathrobes
Hair dryer
  • 17 sq m
  • Sleeps 2
  • 1 Double Bed

View all photos for Deluxe Room, 2 Double Beds

Deluxe Room, 2 Double Beds | Premium bedding, in-room safe, iron/ironing board, free WiFi

Deluxe Room, 2 Double Beds

8.8 out of 10
Excellent
(9 reviews)

Highlights

Air conditioning
Flat-screen TV
Hypo-allergenic bedding
Premium bedding
Private bathroom
Designer toiletries
Bathrobes
Hair dryer
  • 20 sq m
  • Sleeps 4
  • 2 Double Beds

View all photos for Executive King

Premium bedding, in-room safe, iron/ironing board, free WiFi

Executive King

Highlights

Individually decorated
Air conditioning
Flat-screen TV
Hypo-allergenic bedding
Premium bedding
Private bathroom
Designer toiletries
Bathrobes
  • 33 sq m
  • Sleeps 2
  • 1 King Bed

You may also like

Ad
3 bars/lounges

Canopy by Hilton San Francisco SoMa

Downtown San Francisco
  • Pet friendly
  • Free WiFi
  • Restaurant
  • Air conditioning
9.0 out of 10, Wonderful, 1,021 reviews
Canopy by Hilton San Francisco SoMa

About the neighborhood

Located in Union Square, a neighborhood in San Francisco, Hotel Triton is in a shopping district and near a metro station. Ferry Building and Alcatraz Island are notable landmarks, and the area's natural beauty can be seen at San Francisco Bay and Presidio of San Francisco. Looking to enjoy an event or a game? See what's going on at Oracle Park or Chase Center.
Visit our San Francisco travel guideOpens in a new window
Map
342 Grant Ave, San Francisco, CA, 94108

What's nearby

  • Union Square - 3 min walk - 0.2 miles
  • Moscone Convention Center - 11 min walk - 0.6 miles
  • Lombard Street - 3 min drive - 1.4 miles
  • Oracle Park - 3 min drive - 1.6 miles
  • Pier 39 - 3 min drive - 1.6 miles

Getting around

  • San Francisco Station - 2 min drive
  • California St & Grant Ave Stop - 3 min walk
  • San Francisco Intl. Airport (SFO) - 32 min drive

Restaurants

  • ‪Home Coffee Roasters - Chinatown - ‬3 min walk
  • ‪Sushirrito - ‬3 min walk
  • ‪Harlan Records - ‬1 min walk
  • ‪E&O Kitchen and Bar - ‬1 min walk
  • ‪Amorino Gelato - ‬1 min walk

About this property

Hotel Triton

Upscale boutique hotel near Moscone Convention Center
Close to Union Square and San Francisco Museum of Modern Art, Hotel Triton provides free to-go breakfast, a coffee shop/cafe, and dry cleaning/laundry services. Be sure to enjoy a meal at CAFÉ DE LA PRESSE, the on-site café. Stay connected with free in-room WiFi, with speed of 100+ Mbps (good for 1–2 people or up to 6 devices), and guests can find other amenities such as a fireplace in the lobby and a 24-hour gym.
You'll also find perks like:
  • Valet parking (surcharge), express check-out, and a front-desk safe
  • A porter/bellhop, luggage storage, and a banquet hall
  • Smoke-free premises, a 24-hour front desk, and a vending machine
  • Guest reviews speak highly of the breakfast, helpful staff, and location
Room features
All 140 rooms have comforts such as premium bedding and air conditioning, in addition to thoughtful touches like free WiFi and safes. Guest reviews highly rate the clean rooms at the property.
More conveniences in all rooms include:
  • Bathrooms with designer toiletries and hair dryers
  • 32-inch flat-screen TVs with cable channels
  • Coffee/tea makers, daily housekeeping, and phones

Similar properties

Exterior

Handlery Union Square Hotel

  • Pool
  • Pet friendly
  • Free WiFi
  • Air conditioning
8.8 out of 10, Excellent, 2,741 reviews
Handlery Union Square Hotel

Property amenities

Internet

  • Available in all rooms: Free WiFi
  • In-room WiFi speed: 100+ Mbps (good for 1–2 people or up to 6 devices)

Parking and transportation

  • Height restrictions apply for onsite parking
  • Offsite parking available (USD 42 per day)
  • Secured, covered valet parking on site (USD 80 per night)
  • Wheelchair-accessible parking available

Food and drink

  • Free on-the-go breakfast available daily 7:00 AM to 9:00 AM
  • A coffee shop/cafe
  • A restaurant
  • Snack bar/deli

Restaurants on site

  • CAFÉ DE LA PRESSE
  • SCOTT'S CHOWDER HOUSE

Things to do

  • 24-hour gym

Family friendly

  • Snack bar/deli

Conveniences

  • 24-hour front desk
  • ATM
  • Luggage storage
  • Safe at front desk
  • Vending machine

Guest services

  • Concierge services
  • Dry cleaning/laundry service
  • Housekeeping (daily)
  • Multilingual staff
  • Porter/bellhop
  • Tour and ticket assistance

Business services

  • 500 square feet of conference space
  • Business center

Accessibility

  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • Assistive listening devices
  • Assistive listening devices in meeting rooms
  • Braille/raised signage
  • Elevator
  • Handrails in stairways
  • Stair-free path to entrance
  • Wheelchair accessible (may have limitations)
  • Wheelchair-accessible business center
  • Wheelchair-accessible lounge
  • Wheelchair-accessible parking
  • Wheelchair-accessible path of travel
  • Wheelchair-accessible path to elevator
  • Wheelchair-accessible public washroom
  • Wheelchair-accessible registration desk
  • Wheelchair-accessible restaurant

More

  • 1 building
  • 7 floors
  • Banquet hall
  • Built in 1912
  • Fireplace in lobby
  • Smoking not allowed

Room amenities

Bedroom

  • Hypo-allergenic bedding
  • Premium bedding

Bathroom

  • Bathrobes
  • Designer toiletries
  • Hair dryer
  • Private bathroom
  • Shampoo
  • Soap
  • Toilet paper
  • Towels provided

Entertainment

  • 32-inch flat-screen TV with cable channels
  • Pay movies

Food and drink

  • Coffee/tea maker
  • Limited room service

More

  • Air conditioning (climate-controlled)
  • Iron/ironing board
  • Phone
  • Safe

Policies

Check-in

Check-in start time: 3 PM; Check-in end time: midnight

Check-out

Check-out before noon
Contactless check-out available
Express check-out available

Special check-in instructions

An adult age 18 or older must assume all liability for the booking
Front desk staff will greet guests on arrival at the property

Access methods

Staffed front desk

Pets

Pets stay free
Service animals are welcome, and are exempt from fees
Welcoming dogs only
Food and water bowls are available

Children and extra beds

Children are welcome
2 children, up to the age of 17 years, can stay for free if using existing beds when occupying the parent or guardian's room
Rollaway/extra beds are not available
Cribs (infant beds) are not available

Property payment types

Important information

Fees

You'll be asked to pay the following charges at the property. Fees may include applicable taxes:

  • Deposit: USD 50.00 per night
  • Resort fee: USD 43.55 per accommodation, per night
The resort fee includes:
  • Additional inclusions
  • Fitness center access
  • In-room bottled water

We have included all charges provided to us by the property.

Optional extras

  • Covered valet parking fee: USD 80 per night
  • Nearby parking fee: USD 42 per day (328 ft away)

The above list may not be comprehensive. Fees and deposits may not include tax and are subject to change.

You need to know

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

We should mention

Parking height restrictions apply

Property is also known as

Hotel Triton
Hotel Triton San Francisco
Triton Hotel
Triton San Francisco
Hotel Triton a Kimpton Hotel
Hotel Triton Hotel
Hotel Triton San Francisco
Hotel Triton Hotel San Francisco

Frequently asked questions

Is Hotel Triton pet-friendly?

Yes, dogs are allowed at this property.

How much is parking at Hotel Triton?

Valet parking is available for USD 80 per night.

What time is check-in at Hotel Triton?

Check-in start time: 3 PM; Check-in end time: midnight.

What time is check-out at Hotel Triton?

Check-out is at noon.

Where is Hotel Triton located?

Located in Union Square, this boutique hotel is within a 5-minute walk of 450 Sutter Building and Union Square. Moscone Convention Center and San Francisco Museum of Modern Art are also within 15 minutes. California St & Grant Ave Stop and Powell St & Sutter St Stop are within a 5-minute walk.

Have a question?

AI iconBeta

Get instant answers with AI powered search of property information and reviews.

  • † More information about the $50 gift card with flight package benefit may be found at: https://www.expedia-aarp.com/lp/b/vacationpackages50prepaid

  • English Copyright 1995 – 2025. All rights reserved. Use of this Web site constitutes acceptance of the Expedia User Agreement and Privacy Policy. Expedia pays a royalty fee to AARP for the use of AARP’s intellectual property. These fees are used for the general purpose of AARP. All goods or services and discounts offered via the AARP® Travel Center powered by Expedia ®, are provided by third-party suppliers. AARP and its affiliates do not endorse and are not responsible for the goods or services and discounts made available on this site. Offers are subject to change and may have restrictions. Please contact the AARP® Travel Center powered by Expedia® directly for full details. AARP and its affiliates are not insurers.