Stay Realm Logo

Discover

Hotels

Settings

Currency
Language
Loading...
8.4 / 10 Guest Rating

Hotel Triton Union Square San Francisco

342 Grant Avenue, San Francisco, us

Hotel Triton Union Square San Francisco - main view

About the Property

Artistic Vision Brought to Life:
Hotel Triton embodies the creative spirit of San Francisco, designed by local artists to showcase the vibrant Bay Area pop culture.

Conveniently Located & Value-Packed:
Situated near Chinatown gates and Union Square, Hotel Triton offers a prime location for exploring the city. Enjoy amenities like WiFi, wine receptions, and a fitness center, making your stay both convenient and valuable.

Charming Amenities & Culinary Delights:
Indulge in welcome sweet treats, gourmet coffee & tea, and on-site dining options. With fruit-infused water and a range of amenities, Hotel Triton ensures a delightful stay in San Francisco.

Book now for an unforgettable experience at Hotel Triton, where art, culture, and comfort converge seamlessly.

Facilities & Amenities

Fitness facilities
WiFi available
Free WiFi
Parking
Non-smoking rooms
Air conditioning
Fitness center
24-hour front desk
Room service
Business center

Important Information

Check-in & Out

Check-in
Check-out12:00 PM

Property Notes

Please note that the parking fee noted in policies excludes taxes.Guests are required to show a photo ID and credit card upon check-in. Please note that all Special Requests are subject to availability and additional charges may apply. Please inform of your expected arrival time in advance. You can use the Special Requests box when booking, or contact the property directly using the contact details in your confirmation. A deposit may be required at the property.

Check Room Availability

1 night · 2 adults

Available Rooms

Room with One Double Bed - Photo 1
Room with One Double Bed - Photo 2
Room with One Double Bed - Photo 3
Room with One Double Bed - Photo 4
Room with One Double Bed - Photo 5
Room with One Double Bed - Photo 6
1/6

Room with One Double Bed

This petite air-conditioned room features an iPod docking station and a flat-screen TV. It includes a mini-bar stocked with organic snacks.

17 sqm
Sleeps 2
1 Double bed (131-150 cm wide)
Amenities
ShowerAir conditioningHair dryerPrivate bathroomAlarm clock

DOUBLE STANDARD

Non-refundable
Room Only
20% OFF$177.27

$141.82

Includes taxes & fees
Queen Room - Photo 1
Queen Room - Photo 2
Queen Room - Photo 3
Queen Room - Photo 4
Queen Room - Photo 5
Queen Room - Photo 6
Queen Room - Photo 7
1/7

Queen Room

This room offers a flat-screen TV and a mini-bar stocked with organic snacks. It includes an private bathroom with eco-friendly custom bath amenities.

19 sqm
Sleeps 2
1 Queen bed (151-180 cm wide)
Amenities
ShowerAir conditioningHair dryerPrivate bathroomAlarm clock

Queen Room

Non-refundable
Room Only
20% OFF$160.71

$128.57

Includes taxes & fees

Queen Room

Non-refundable
Breakfast Included
20% OFF$163.58

$130.86

Includes taxes & fees
King Room - Photo 1
King Room - Photo 2
King Room - Photo 3
King Room - Photo 4
King Room - Photo 5
King Room - Photo 6
King Room - Photo 7
King Room - Photo 8
King Room - Photo 9
King Room - Photo 10
King Room - Photo 11
1/11

King Room

This room offers a flat-screen TV and a mini-bar stocked with organic snacks. It includes an private bathroom with eco-friendly custom bath amenities.

20 sqm
Sleeps 2
1 Extra-large double bed (Super-king size) (181-210 cm wide)
Amenities
ShowerAir conditioningHair dryerPrivate bathroomAlarm clock

King Room

Non-refundable
Room Only
20% OFF$153.63

$122.9

Includes taxes & fees

King Room

Non-refundable
Breakfast Included
20% OFF$160.96

$128.77

Includes taxes & fees
Suite - Photo 1
Suite - Photo 2
Suite - Photo 3
Suite - Photo 4
Suite - Photo 5
Suite - Photo 6
1/6

Suite

Offering an accessible bathtub and hearing-accessible features, a flat-screen TV, counter with sink, work desk and spacious private bathroom with granite accents are included in this suite. This suite is also known as the "Accessible Executive King Suite".

33 sqm
Sleeps 3
1 Extra-large double bed (Super-king size) (181-210 cm wide)
Amenities
ShowerAir conditioningHair dryerPrivate bathroomAlarm clock

King Suite Bedded Accessible Room

Non-refundable
Breakfast Included
20% OFF$324.46

$259.57

Includes taxes & fees
Deluxe Room, 1 Double Bed - Photo 1
Deluxe Room, 1 Double Bed - Photo 2
Deluxe Room, 1 Double Bed - Photo 3
Deluxe Room, 1 Double Bed - Photo 4
Deluxe Room, 1 Double Bed - Photo 5
Deluxe Room, 1 Double Bed - Photo 6
Deluxe Room, 1 Double Bed - Photo 7
Deluxe Room, 1 Double Bed - Photo 8
Deluxe Room, 1 Double Bed - Photo 9
1/9

Deluxe Room, 1 Double Bed

1 Double Bed180 sq feet Internet - Free WiFi 100+ Mbps (good for 1–2 people or up to 6 devices) Entertainment - 32-inch flat-screen TV with cable channels and pay moviesFood & Drink - Coffee/tea maker and room service (limited hours) Sleep - Premium bedding and bed sheets Bathroom - Private bathroom, shower, bathrobes, and designer toiletriesPractical - Safe, iron/ironing board, and phoneComfort - Climate-controlled air conditioning and daily housekeepingNeed to Know - Toothbrush and toothpaste not availableNon-Smoking

17 m2
Sleeps 2
1 Double bed (131-150 cm wide)
Amenities
Coffee/tea makerShowerSafety deposit boxTVTelephoneHair dryer

DOUBLE DELUXE

Non-refundable
Breakfast Included
20% OFF$131.11

$104.89

Includes taxes & fees
Premium Room, 1 King Bed - Photo 1
Premium Room, 1 King Bed - Photo 2
Premium Room, 1 King Bed - Photo 3
Premium Room, 1 King Bed - Photo 4
Premium Room, 1 King Bed - Photo 5
Premium Room, 1 King Bed - Photo 6
Premium Room, 1 King Bed - Photo 7
Premium Room, 1 King Bed - Photo 8
Premium Room, 1 King Bed - Photo 9
Premium Room, 1 King Bed - Photo 10
Premium Room, 1 King Bed - Photo 11
1/11

Premium Room, 1 King Bed

1 King Bed225 sq feet Internet - Free WiFi 100+ Mbps (good for 1–2 people or up to 6 devices) Entertainment - 32-inch flat-screen TV with cable channels and pay moviesFood & Drink - Coffee/tea maker and room service (limited hours) Sleep - Premium bedding and bed sheets Bathroom - Private bathroom, shower, bathrobes, and designer toiletriesPractical - Safe, iron/ironing board, and phoneComfort - Climate-controlled air conditioning and daily housekeepingNeed to Know - Toothbrush and toothpaste not availableNon-Smoking

21 m2
Sleeps 2
1 King bed (151-180 cm wide)
Amenities
Coffee/tea makerShowerSafety deposit boxTVTelephoneHair dryer

DOUBLE PREMIUM KING BED

Non-refundable
Breakfast Included
20% OFF$171.77

$137.42

Includes taxes & fees

Guest Reviews

8.4
Excellent1537 verified reviews
AI Summary

Guests highly rate the friendly staff and frequently praise the great location.

Categories

Cleanliness8.1
Service9.0
Location9.1
Room Quality8.0
Amenities8.6
Value for Money8.5
Food and Beverage7.6
Overall Experience8.4

Select topics to read reviews

P
PatriciabrBR
Verified booking
couple
Standard Room
Stayed in Jun 2, 2026

"Localização de fácil acesso à China town a 15 minutos do Pier de carro."

7.0

Banheiro bom

Não foi feita a limpeza e arrumação do quarto.

Helpful?
K
KayleighgbGB
Verified booking
family_with_children
Standard Room
Stayed in May 31, 2026

"Good for location but not if you like clean and fresh smelling rooms"

1.0

Location

It smelt like urine inside the bedroom and had silverfish in the bathroom as was damp. Air con didn’t stay on.

Helpful?
Á
ÁdámhuHU
Verified booking
extended_group
Standard Room
Stayed in May 31, 2026

"Good"

3.0

The rooms were clean. They have luggage rooms for storage before check-in / after check-out.

The receptionist couldn't find both of my rooms for 10 minutes despite them being under the same name. The rooms are rather small, even though we got a free upgrade to a King room it was only a bigger bed, but the same room area size. They also said we need to pay a resort fee but it was already included in the payment through Booking.com. We booked the hotel so we would have breakfast, but they have severely cut back on breakfast options, so now it's just two pastries, two types of fruit and drinks. Extremely disappointing, we would have booked another, nicer hotel without breakfast if we knew we still had to buy real food every morning.

Helpful?
R
RPMSJSAN JOSE, CALIFORNIA
Verified booking
Solo travel
Standard Room
Stayed in May 30, 2026

"They say they have a Peloton -- don't believe it."

6.0

I chose to stay at the Triton because they said they had a Peloton. They have a Peloton-branded bicycle in the basement, but it was not connected to the internet, and it was not set up with a working Peloton account. Bait and switch. I complained at the front desk, and the nice woman said she would have someone take care of it. Needless to say, nothing was done.

Helpful?
C
ClaudiadeDE
Verified booking
family_with_children
Standard Room
Stayed in May 29, 2026

"Very Good"

7.0

Das Hotel liegt zentral und vieles ist fußläufig zu erreichen. Öffentliche Verkehrsmittel in der Nähe.

Das amerikanische Frühstück ist wie beschrieben in der Hotel Lobby. Wir empfanden dies als sehr ungemütlich.

Helpful?
A
AlejandraarAR
Verified booking
extended_group
Standard Room
Stayed in May 28, 2026

"Ubicación buena en San Francisco"

5.0

La ubicación

La habitación, el desayuno y que por llegar tarde nos habían dado de baja la reserva a pesar que habíamos avisado que llegábamos tarde. La wifi nunca funcionó en la habitación, solo en el lobby😡

Helpful?
G
GiadaitIT
Verified booking
couple
Standard Room
Stayed in May 28, 2026

"Excellent"

8.0
Helpful?
A
AlejandraarAR
Verified booking
couple
Standard Room
Stayed in May 27, 2026

"Buena ubicación en San Francisco"

5.0

La ubicación Camas muy cómodas

Habitación muy pequeña. El baño tenía el lavabo dentro de la habitación, al lado del placard y no dentro del baño como debería ser… la ducha muy baja a la altura del cuello, tenías que hacer malabares para lavarte la cabeza!!! El desayuno muy pobre y feo, sólo ofrecen café con leche manzanas, naranjas, jugo de ambas y para comer muffins con chispas de chocolate y pain aux chocolat, rara vez croissants, sin mantequilla ni mermelada. Si no te apuras te quedas sin nada, es servido en el lobby y te sientas donde puedas si tienes suerte, tienen mesas adicionales en un primer piso muy incómodo para subir y bajar a buscar más café.

Helpful?
C
CamilleJCM
Verified booking
Couples
Standard Room
Stayed in May 26, 2026

"Hard Pass on This One"

4.0

TLDR version: Red-headed woman at the front desk was abysmal (& that's putting it lightly) and single-handedly made this one of the worst hotel experiences I've had. I won't be returning and I'll also be sure to share this experience with anyone asking for hotel recommendations in the city. I genuinely wanted to love this hotel. The location alone is hard to beat — walkable to Chinatown and North Beach, minimal street noise for being right in the heart of downtown, and the older architecture gives it a charm that newer hotels simply can't replicate. There's real potential here. Unfortunately, my experience at the front desk overshadowed everything else, and I'd be doing a disservice to other guests if I didn't share it. From the moment we checked in, the interaction felt off. Our reservation name was confused with another guest's, and rather than handling it graciously or simply checking the system, she became argumentative — insisting the reservation was under a different name despite the ID in front of her. It took my husband stepping in to resolve something that should have been a non-issue. When it came to our pets — which were clearly noted on our reservation — we were initially placed in a non-pet room. Again, rather than acknowledging the oversight, she doubled down and insisted our pets were never noted on the reservation at all. They were. Instead of a simple room reassignment, we were asked to haul all of our luggage back down from the 7th floor before being moved to the 2nd floor. With two dogs in tow, that was beyond frustrating. What stood out just as much as her attitude, though, was the blatant inconsistency. I overheard her informing another guest about a 10% discount at the neighboring gelato shop and other hotel amenities — information we were never offered. When my husband politely asked about it, he was met with a dismissive one-word response, mid-conversation, before she turned her attention to someone else entirely. The fact that a guest could be dismissed mid-conversation without so much as an 'excuse me' says everything about the lack of basic respect we were shown throughout our stay. To make matters worse, we requested a late checkout — which she approved and charged us for. When we returned to our room shortly after, our key cards had already been deactivated and we were locked out entirely. What made this especially alarming is that our dogs were still inside the room. Being charged for a service, only to be locked out with our pets trapped inside, is not just an inconvenience — it's completely unacceptable. To top it off, when we asked for her name, she told us it was 'Kamille with a K' — which was particularly strange given that MY name is Camille. Sure enough, another employee confirmed the next day that wasn't her name at all. So she lied and at this point, nothing surprised me. What I can say with certainty is that she is a red-headed woman whose unapproachable demeanor was apparent from the moment we walked in. Beyond the front desk, a few practical notes worth knowing before you book: - No in-room microwave or coffee maker - The mini fridge runs warm due to what seems like a ventilation issue - The water filter on the 6th floor needs attention — sink water was notably better - Rooms could use a more thorough cleaning on arrival - Breakfast is minimal grab-and-go - Wi-Fi is not complimentary; it's bundled into a $37/night "Urban Amenity Fee" - We noticed unattended luggage left at the hotel entrance for over 10 minutes — a small but notable security concern I've stayed in a lot of hotels, and I truly believe staff can make or break the experience. This stay is a reminder of exactly that. The hotel itself has character worth preserving — I just hope management invests the same energy into its guest experience. As it stands, I would not recommend staying here at all.

Helpful?
7
718pragadeeshkBOSTON, MASSACHUSETTS
Verified booking
Friends getaway
Standard Room
Stayed in May 26, 2026

"Overpriced comfortable downtown stay"

4.0

I thought over all the hotel was in a good location and good and comfortable bed. But the WiFi and air conditioning did not work at all in the room even after complaining and then assuring me they’ll send an engineer to look at it, they never did. I stayed for 3 nights without AC and WiFi. The “complimentary” grab and go breakfast gets over almost an hour before the end time and I was only able to grab coffee everyday. The urban amenity fee was almost 50$ a day which was over the already paid reservation. And 50$ for parking in the near by self serve garage makes this 100$ per day over the advertised amount. I felt for how expensive this hotel was, it failed to meet my expectations.

Helpful?