Synergy Avalon Mission Bay

255 King Street, San Francisco, United States - Waterfront location

The 3-star Synergy Avalon Mission Bay San Francisco hotel offers quick access to Lefty O'Doul Bridge, situated merely 7 minutes' walk away.

Location

Alcatraz Island is 3.8 miles from this San Francisco hotel, while the east – west Lombard Street is located 2.2 miles away. The hotel is also situated a few moments from Oracle Park Baseball Stadium. About 25 minutes' walk from the Synergy Avalon Mission Bay San Francisco, guests will also find the people-watching plaza "Union Square". The nearest bus stop is King Street & 2nd Street, located 0.2 miles away, and Cal 4th & King Street train station is 0.4 miles away.

Food & Drinks

Serving a wide assortment of dishes, Shabu Bar is just around the corner from this property.

Leisure & Activities

For guests who prioritize fitness, the San Francisco hotel boasts an aerobics studio that features weight training.

Why choose Synergy Avalon Mission Bay

Select room

  • On-site Spa centre available

  • Free parking available for guests

  • Babysitting services for families

  • 24-hour reception for convenience

Main amenities

  • 24-hour services

  • Wheelchair access

General
  • 24-hour services
  • Wheelchair access

Parking options

  • Parking

Property services

  • Safe deposit box
  • 24-hour reception
  • Room service

For kids

  • Babysitting/Child services

Recreation

  • Spa centre

For disabled guests

  • Wheelchair access

Important information

Check-in:
from 15:00 until 23:59
Check-out:
until 12:00

Enter dates to see availability

From USD 0 per night
Check-in 22 Oct 2026
Check-out 23 Oct 2026
Guests 2 guests

Adults:

2

Children:

0
All rates verified
How we verified prices Our team regularly checks prices to make sure you see the lowest available rates. We compare them with hotel prices and other providers. If discounts or promotions appear, prices on our site are updated accordingly.

Rooms

Current offers Editor's Pick
Up to 20% off

Early Bird

Reserve while the right dates are open, then enjoy planning everything that comes after stress-free, step by step.
Book 30+ days ahead Some dates already include an extra discount
Up to 15% off

Longer Stays

A few extra nights let you slow down, find favorite spots, and experience the place beyond the highlights.
5 nights or more Discount will be applied to your results
Up to 10% off

Mobile Rates

Book in a few taps and save a little more for the places, tastes, and moments waiting throughout your stay.
Book via mobile Includes special rates from Booking.com

Location of Synergy Avalon Mission Bay

255 King Street, San Francisco, United States

 -  Waterfront location
Attractions
Great restaurants
Transportation

Places nearby

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          Select language
          Enter dates to see availability
          From USD 0 per night
          Check-in 22 Oct 2026
          Check-out 23 Oct 2026
          Guests 2 guests

          Adults:

          2

          Children:

          0
          All rates verified
          How we verified prices Our team regularly checks prices to make sure you see the lowest available rates. We compare them with hotel prices and other providers. If discounts or promotions appear, prices on our site are updated accordingly.
          Check-in & out
          22 Oct 2026
          —
          23 Oct 2026
          Guests
          2 guests
          Check availability
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          Important information
          Synergy Avalon Mission Bay
          Check-in:
          from 15:00 until 23:59
          Check-out:
          until 12:00