Hotels in Union Square

Free cancellation options if plans change
Earn rewards on every night you stay
Save more with Member Prices

Check prices for these dates

This weekend
Next weekend

Where to stay in Union Square?

Union Square hotels that make comfort easy

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.
trending_down

Our prices for Union Square are cheapest in November

See average prices and weather for all months
Price trends for hotels in Union Square
Pricing is based on two traveler single night rates
View properties in August

Month selector

Currently viewing crowd sizes and weather for August.
Weather forecast for San Francisco
August
trending_upHigh crowds
High 23°C / low 14°C. Sunny most days.
View properties in August
23°
weather_sun
August, High crowds, average high temperature 23 degrees Celsius, average low temperature 14 degrees Celsius. Sunny most days.
14°
24°
weather_sun
September, High crowds, average high temperature 24 degrees Celsius, average low temperature 15 degrees Celsius. Sunny most days.
15°
22°
weather_sun
October, Moderate crowds, average high temperature 22 degrees Celsius, average low temperature 14 degrees Celsius. Sunny most days.
14°
17°
weather_sun
November, Low crowds, average high temperature 17 degrees Celsius, average low temperature 10 degrees Celsius. Sunny most days.
10°
14°
weather_sun
December, Moderate crowds, average high temperature 14 degrees Celsius, average low temperature 8 degrees Celsius. Sunny most days.
15°
weather_sun
January, Low crowds, average high temperature 15 degrees Celsius, average low temperature 8 degrees Celsius. Sunny most days.
15°
weather_sun
February, Low crowds, average high temperature 15 degrees Celsius, average low temperature 8 degrees Celsius. Sunny most days.
16°
weather_sun
March, Moderate crowds, average high temperature 16 degrees Celsius, average low temperature 9 degrees Celsius. Sunny most days.
18°
weather_sun
April, Low crowds, average high temperature 18 degrees Celsius, average low temperature 10 degrees Celsius. Sunny most days.
10°
19°
weather_sun
May, Moderate crowds, average high temperature 19 degrees Celsius, average low temperature 11 degrees Celsius. Sunny most days.
11°
22°
weather_sun
June, High crowds, average high temperature 22 degrees Celsius, average low temperature 13 degrees Celsius. Sunny most days.
13°
22°
weather_sun
July, High crowds, average high temperature 22 degrees Celsius, average low temperature 13 degrees Celsius. Sunny most days.
13°
Monthly weather averages (˚C)

Top landmarks in San Francisco

Check out reviews of Union Square hotels guests love

Find out more about Union Square

Find out more about Union Square

What's Union Square Like?

There's a lot visitors like about Union Square, especially its shops and architecture. Enjoy this walkable neighborhood's museums and selection of cafes. Learn about local heritage at landmarks like 450 Sutter Building and Hotel Mark Twain. There's plenty more to see, including Westin St Francis Hotel Glass Elevators and Union Square.

How to Get to Union Square

Flying to:

  • Oakland Intl. Airport (OAK), 11.9 mi (19.1 km) from Union Square
  • San Francisco Intl. Airport (SFO), 11.9 mi (19.2 km) from Union Square
  • San Carlos, CA (SQL), 20.7 mi (33.3 km) from Union Square

Getting to Union Square on Metro

Stations in the neighborhood include:

  • Powell St & Geary Blvd Stop
  • Powell St & Post St Stop
  • Powell St & O'Farrell St Stop

Things to See and Do in and around Union Square

What to See in Union Square

  • Westin St Francis Hotel Glass Elevators
  • Union Square
  • 450 Sutter Building
  • Dragon's Gate
  • Hotel Mark Twain

Things to Do in Union Square

  • SHN Curran Theatre
  • Marines Memorial Theater
  • Warfield Theatre
  • Golden Gate Theatre
  • Union Square Ice Rink

Other Popular Union Square Attractions

  • SF Playhouse
  • Maiden Lane
  • 77 Geary Galleries
  • 49 Geary
  • San Francisco Magic Parlor

When Is the Best Time to Visit San Francisco?

Keep exploring

Keep exploring