Green Hotels in Union Square
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Featured Union Square Green Hotels

The Clift Royal Sonesta San Francisco
495 Geary St San Francisco CA
Free Cancellation
Reserve now, pay when you stay
$182 nightly
The price is $214 total per night
$214 total
Dec 18 - Dec 19
Total with taxes and fees
Guests of The Clift Royal Sonesta San Francisco enjoy a 24-hour gym, free WiFi in public areas, and meeting rooms. The 24-hour front desk has multilingual staff ready to assist with dry cleaning/laundry, concierge services, and luggage storage. If you like to take your furry friend along on your adventures, this pet-friendly property offers food and water bowls. Other amenities at this boutique hotel include a business center, express check-out, and a porter/bellhop.

Grand Hyatt San Francisco
345 Stockton St San Francisco CA
Free Cancellation
Reserve now, pay when you stay
$174 nightly
The price is $205 total per night
$205 total
Dec 26 - Dec 27
Total with taxes and fees
At Grand Hyatt San Francisco , guests have access to a 24-hour gym, free WiFi in public areas, and conference space. Valet parking is available for USD 90.06 per night, and there's also limo/town car service. The front desk has multilingual staff on hand 24/7 to help with tours or tickets, dry cleaning/laundry, and luggage storage. If you like to take your furry friend along on your adventures, this pet-friendly property offers food and water bowls. Additional amenities include a 24-hour business center, a computer station, and express check-in.

Hotel Spero, Vignette Collection by IHG
405 Taylor St San Francisco CA
Free Cancellation
$142 nightly
The price is $167 total per night
$167 total
Jan 4 - Jan 5, 2026
Total with taxes and fees
Hotel Spero, Vignette Collection by IHG offers a 24-hour gym, meeting rooms, and conference space. The 24-hour front desk has staff standing by to help with dry cleaning/laundry, tours or tickets, and luggage storage. Additional amenities include a 24-hour business center, coffee/tea in a common area, and an ATM.

Taj Campton Place
340 Stockton St San Francisco CA
Free Cancellation
Reserve now, pay when you stay
$197 nightly
The price is $232 total per night
$232 total
Dec 14 - Dec 15
Total with taxes and fees
Guests of Taj Campton Place enjoy a 24-hour gym, free WiFi in public areas, and a conference center. Valet parking is available for USD 79.80 per night, and there's also limo/town car service. Multilingual staff at the front desk are standing by 24/7 to help with dry cleaning/laundry, securing valuables, and luggage storage. Other amenities at this luxury hotel include a 24-hour business center, coffee/tea in a common area, and a computer station.

Hotel Zetta San Francisco
55 5th St San Francisco CA
Free Cancellation
Reserve now, pay when you stay
$172 nightly
The price is $202 total per night
$202 total
Dec 21 - Dec 22
Total with taxes and fees
Guests of Hotel Zetta San Francisco enjoy a gym, free WiFi in public areas, and a conference center. Valet parking is offered for USD 65 per night. Multilingual staff at the 24-hour front desk can assist with concierge services, luggage storage, and securing valuables. If you like to take your furry friend along on your adventures, this pet-friendly property offers food and water bowls. Additional amenities include an arcade/game room, express check-out, and a water dispenser.

Chancellor Hotel on Union Square
433 Powell St San Francisco CA
Free Cancellation
Reserve now, pay when you stay
$88 nightly
The price is $104 total per night
$104 total
Dec 15 - Dec 16
Total with taxes and fees
Chancellor Hotel on Union Square features free WiFi in public areas, meeting rooms, and coffee in a common area. The front desk has multilingual staff on hand 24/7 to help with access to locker space, securing valuables, and luggage storage. Additional amenities include a microwave in a common area, a computer station, and a porter/bellhop.

Beacon Grand, A Union Square Hotel
450 Powell Street San Francisco CA
Free Cancellation
Reserve now, pay when you stay
$195 nightly
The price is $230 total per night
$230 total
Dec 22 - Dec 23
Total with taxes and fees
At Beacon Grand, A Union Square Hotel , guests have access to a meeting room, express check-out, and a water dispenser. Valet parking is available for USD 84.02 per night, and there's also limo/town car service. Multilingual staff at the front desk are standing by 24/7 to help with securing valuables, luggage storage, and tours or tickets. If you like to take your furry friend along on your adventures, this pet-friendly property offers food and water bowls. Other amenities at this historic hotel include a porter/bellhop, wedding services, and a banquet hall.

King George Hotel
334 Mason Street San Francisco CA
Free Cancellation
Reserve now, pay when you stay
$118 nightly
The price is $139 total per night
$139 total
Dec 18 - Dec 19
Total with taxes and fees
Guests of King George Hotel enjoy access to free WiFi in public areas, meeting rooms, and conference space. The front desk is staffed 24 hours a day to help with securing valuables and luggage storage. Additional amenities include express check-out, a TV in a common area, and a water dispenser.

Hotel Abri - Union Square
127 Ellis Street San Francisco CA
Free Cancellation
Reserve now, pay when you stay
$140 nightly
The price is $158 total per night
$158 total
Dec 15 - Dec 16
Total with taxes and fees
Guests of Hotel Abri - Union Square enjoy free WiFi in public areas, conference space, and express check-out. Valet parking is available for USD 80 per day, and there's also limo/town car service. The 24-hour front desk has multilingual staff ready to assist with tours or tickets, luggage storage, and dry cleaning/laundry. Other amenities at this boutique hotel include a banquet hall, a vending machine, and a fireplace in the lobby.

The Mosser
54 4th Street San Francisco CA
Free Cancellation
Reserve now, pay when you stay
$70 nightly
The price is $82 total per night
$82 total
Jan 3 - Jan 4, 2026
Total with taxes and fees
Guests staying at The Mosser enjoy free WiFi in public areas, laundry facilities, and a vending machine. Multilingual staff at the 24-hour front desk can assist with luggage storage, securing valuables, and tours or tickets. This smoke-free hotel also has a porter/bellhop.

Hotel Triton
342 Grant Ave San Francisco CA
Free Cancellation
Reserve now, pay when you stay
$138 nightly
The price is $163 total per night
$163 total
Dec 19 - Dec 20
Total with taxes and fees
Hotel Triton offers a 24-hour gym, conference space, and a business center. Valet parking is offered for USD 80 per night. The 24-hour front desk has multilingual staff ready to assist with dry cleaning/laundry, luggage storage, and securing valuables. If you like to take your furry friend along on your adventures, this pet-friendly property offers food and water bowls. Other amenities at this boutique hotel include express check-out, a porter/bellhop, and a vending machine.
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
Union Square hotels essential information
Accommodation | 439 hotels |
|---|---|
Lowest Price | $82 |
Highest Price | $232 |
Popular hotels | The Clift Royal Sonesta San Francisco, Grand Hyatt San Francisco , Hotel Spero, Vignette Collection by IHG, Taj Campton Place, Hotel Zetta San Francisco, Chancellor Hotel on Union Square, Beacon Grand, A Union Square Hotel , King George Hotel, Hotel Abri - Union Square, The Mosser, Hotel Triton |
Recent Green Hotels Reviews

Beacon Grand, A Union Square Hotel
5/5 Excellent
"Room was clean, large for SF and staff was very nice. Casey at the lobby bar was extremely fun and we had a great time chatting with him. "
A verified traveler stayed at Beacon Grand, A Union Square Hotel
Posted 7 hours ago
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