8.4 / 10 Guest Rating

Hotel Triton Union Square San Francisco

Name: Hotel Triton Union Square San Francisco
Address: 342 Grant Avenue, San Francisco, us
Rating: 8.4

342 Grant Avenue, San Francisco, us

Hotel Triton Union Square San Francisco - main view

Hotel Triton Union Square San Francisco view 2

Hotel Triton Union Square San Francisco view 3

Hotel Triton Union Square San Francisco view 4

Hotel Triton Union Square San Francisco view 5

from US$112 / night

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

Check-in

Check-out

Guests

1 night · 2 adults

Available Rooms

14 rates found

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

Room Option

Board / Meal

Price for 1 night

Room 1 Double Bed

Non-refundable

Breakfast Included

20% OFF$139.76

$111.81

Includes taxes & fees

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

Room Option

Board / Meal

Price for 1 night

Room 1 Queen Bed

Non-refundable

Breakfast Included

20% OFF$149.75

$119.8

Includes taxes & fees

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

Room Option

Board / Meal

Price for 1 night

Room 1 King Bed

Non-refundable

Breakfast Included

20% OFF$159.83

$127.86

Includes taxes & fees

Double Room with Two Double Beds - Photo 1

Double Room with Two Double Beds - Photo 2

Double Room with Two Double Beds - Photo 3

Double Room with Two Double Beds - Photo 4

Double Room with Two Double Beds - Photo 5

Double Room with Two Double Beds - Photo 6

1/7

Double Room with Two Double Beds

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 4

2 Double bed (131-150 cm wide)

Amenities

ShowerAir conditioningHair dryerPrivate bathroomAlarm clock

Room Option

Board / Meal

Price for 1 night

Double Room 2 Double Beds

Non-refundable

Breakfast Included

20% OFF$189.98

$151.98

Includes taxes & fees

1/7

Premium King Room

This premium 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. A maximum of 2 guests are permitted in this room.

21 sqm

Sleeps 2

1 Extra-large double bed (Super-king size) (181-210 cm wide)

Amenities

ShowerAir conditioningHair dryerPrivate bathroomAlarm clock

Room Option

Board / Meal

Price for 1 night

Premium King Room

Non-refundable

Breakfast Included

20% OFF$229.8

$183.84

Includes taxes & fees

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

Room Option

Board / Meal

Price for 1 night

Studio Suite 2 Double Beds Accessible

Non-refundable

Breakfast Included

20% OFF$288.63

$230.9

Includes taxes & fees

1/4

Twin Room - Disability Access

The double room provides air conditioning. The unit offers 1 bed.

17 sqm

Sleeps 2

1 Double bed (131-150 cm wide)

Amenities

Air conditioningHair dryer

Room Option

Board / Meal

Price for 1 night

TWIN Accessible

Non-refundable

Breakfast Included

20% OFF$252.41

$201.93

Includes taxes & fees

1/4

Studio - Disability Access

The suite offers air conditioning.

33 sqm

Sleeps 4

2 Double bed (131-150 cm wide)

Amenities

ShowerAir conditioningHair dryerPrivate bathroomAlarm clock

Room Option

Board / Meal

Price for 1 night

STUDIO Accessible Two Double beds

Non-refundable

Breakfast Included

20% OFF$264.96

$211.97

Includes taxes & fees

1/11

Executive King

1 King Bed350 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

33 m2

Sleeps 2

1 King bed (151-180 cm wide)

Amenities

Coffee/tea makerShowerSafety deposit boxTVTelephoneHair dryer

Room Option

Board / Meal

Price for 1 night

Executive King

Non-refundable

Room Only

20% OFF$215.51

$172.41

Includes taxes & fees

Executive King

Non-refundable

Breakfast Included

20% OFF$252.43

$201.94

Includes taxes & fees

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

Room Option

Board / Meal

Price for 1 night

DOUBLE DELUXE

Non-refundable

Breakfast Included

20% OFF$140.04

$112.03

Includes taxes & fees

Room, 1 Double Bed, Accessible - Photo 1

Room, 1 Double Bed, Accessible - Photo 2

Room, 1 Double Bed, Accessible - Photo 3

Room, 1 Double Bed, Accessible - Photo 4

Room, 1 Double Bed, Accessible - Photo 5

Room, 1 Double Bed, Accessible - Photo 6

Room, 1 Double Bed, Accessible - Photo 7

Room, 1 Double Bed, Accessible - Photo 8

1/9

Room, 1 Double Bed, Accessible

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 housekeepingAccessibility - Grab bar in showerNeed 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

Room Option

Board / Meal

Price for 1 night

DOUBLE Accessible

Non-refundable

Breakfast Included

20% OFF$167.63

$134.1

Includes taxes & fees

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

Room Option

Board / Meal

Price for 1 night

Premium Room 1 King Bed

Non-refundable

Breakfast Included

20% OFF$179.94

$143.95

Includes taxes & fees

1/12

Deluxe Room, 2 Double Beds

2 Double Beds220 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

20 m2

Sleeps 4

2 Double bed (131-150 cm wide)

Amenities

Coffee/tea makerShowerSafety deposit boxTVTelephoneHair dryer

Room Option

Board / Meal

Price for 1 night

ADA Deluxe 2 Full Beds Non-Smoking

Non-refundable

Room Only

20% OFF$246.45

$197.16

Includes taxes & fees

Guest Reviews

8.4

Excellent1537 verified reviews

AI Summary

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

Select topics to read reviews

Roberto

Verified booking

solo_traveller

Standard Room

Stayed in May 7, 2026

"Excellent"

Excellent

8.0

La posizione

La colazione

Helpful?

138gianinap

Verified booking

Solo travel

Standard Room

Stayed in May 5, 2026

"Another great stay."

Exceptional

10.0

Location and value. Rooms are cozy, but normal in a large downtown metro like SF. Sara (sp?) at the front desk was very helpful and gracious.

Helpful?

Mohamed

Verified booking

couple

Standard Room

Stayed in May 5, 2026

"Very good."

Exceptional

9.0

The location

Comfortable and clean

Helpful?

Mohamed

Verified booking

couple

Standard Room

Stayed in May 5, 2026

"I will stay there again."

Exceptional

9.0

The great location.

Comfortable and clean.

Helpful?

Mauricio

Verified booking

extended_group

Standard Room

Stayed in May 5, 2026

"Exceptional"

Exceptional

10.0

Helpful?

Odile

Verified booking

extended_group

Standard Room

Stayed in May 4, 2026

"Exceptional"

Exceptional

10.0

Helpful?

Marvilla

Verified booking

solo_traveller

Standard Room

Stayed in May 4, 2026

"Good"

Good

5.0

Good location, with happy hour and breakfast included.

The air conditioner was not blowing cold air, making the room too hot for me to sleep comfortably.

Helpful?

Laura

Verified booking

solo_traveller

Standard Room

Stayed in May 4, 2026

"Excellent"

Excellent

8.0

Helpful?

Eveline

Verified booking

solo_traveller

Standard Room

Stayed in May 3, 2026

"Good"

Good

5.0

Die Lage

Manches Personal sehr unfreundlich Da wir nicht gut Englisch sprechen wäre es nett gewesen wenn die Dame der Rezeption etwas langsamer mit uns kommuniziert hätte. Andere Amerikaner machen das ganz selbstverständlich

Helpful?

Chinaza

Verified booking

solo_traveller

Standard Room

Stayed in May 3, 2026

"It was in a great location. Everything was in pristine condition. The staff were helpful. No complaints honestly."

Exceptional

9.0

It was in a great location. Everything was in pristine condition. The staff were helpful. No complaints honestly.

Would’ve been nice if the rooms had kettles for tea/coffee. Possibly a microwave would’ve been nice too

Helpful?

5 6

8 9

Hotel Triton Union Square San Francisco

About the Property

Facilities & Amenities

Important Information

Check-in & Out

Property Notes

Check Room Availability

Available Rooms

Room with One Double Bed

Amenities

Queen Room

Amenities

King Room

Amenities

Double Room with Two Double Beds

Amenities

Premium King Room

Amenities

Suite

Amenities

Twin Room - Disability Access

Amenities

Studio - Disability Access

Amenities

Executive King

Amenities

Deluxe Room, 1 Double Bed

Amenities

Room, 1 Double Bed, Accessible

Amenities

Premium Room, 1 King Bed

Amenities

Deluxe Room, 2 Double Beds

Amenities

Guest Reviews

Categories

Select topics to read reviews

"Excellent"

"Another great stay."

"Very good."

"I will stay there again."

"Exceptional"

"Exceptional"

"Good"

"Excellent"

"Good"

"It was in a great location. Everything was in pristine condition. The staff were helpful. No complaints honestly."