The Best Hotels with a Pool in Union Square, CA from ₩190,941 in 2026

Q: What are some accommodations with pools in Union Square?

Handlery Union Square Hotel : Hotel steps from Union Square. Features a sauna, an outdoor pool, and complimentary wireless internet access. Parc 55 San Francisco - A Hilton Hotel : Hotel, 4-minute walk from Union Square. Provides 2 bars, an outdoor pool, and a snack bar/deli. Hilton San Francisco Union Square : Hotel, 3-minute walk from Union Square. Provides 2 restaurants, an indoor pool, and a sauna.

A cityscape with tall buildings, palm trees, and red double-decker buses.

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Our top choices for Union Square hotels with a pool

University Inn & Suites Berkeley

Southwest Berkeley

₩190,941 total

includes taxes & fees

Jul 22 - Jul 23

Outdoor pool, pool umbrellas, sun loungers

Hotel Riu Plaza Fisherman's Wharf

Fisherman's Wharf

Splash into a sun-soaked haven at this San Francisco hotel, where the outdoor heated pool beckons with loungers and umbrellas.

₩331,497 total

includes taxes & fees

Jul 13 - Jul 14

The Lodge at Tiburon

Tiburon

Dive into bliss at this newly remodeled San Francisco Bay hotel with a seasonal outdoor pool and hot tub retreat.

₩357,427 total

includes taxes & fees

Jul 9 - Jul 10

Pacifica Beach Hotel

Linda Mar

Scenic indoor pool retreat offers year-round swimming with panoramic ocean vistas.

₩254,473 total

includes taxes & fees

Jul 8 - Jul 9

Outdoor pool, open 9:00 AM to 8:00 PM, pool umbrellas, sun loungers

Hotel Caza Fisherman's Wharf

Fisherman's Wharf

Splash into vacation mode at this San Francisco hotel's outdoor oasis with cozy loungers and sun umbrellas.

₩347,860 total

includes taxes & fees

Jul 12 - Jul 13

Stunning Views by the Bay 2BR

Uptown Brisbane

₩958,435 total

includes taxes & fees

Jul 22 - Jul 23

Pacifica Lighthouse Hotel Trademark Collection by Wyndham

Rockaway Beach

Poolside relaxation meets ocean vistas at this coastal gem with a heated outdoor oasis.

₩281,639 total

includes taxes & fees

Jul 9 - Jul 10

Outdoor pool, open 7:00 AM to 10:00 PM, free cabanas, sun loungers

Holiday Inn Express Mill Valley San Francisco Area by IHG

Almonte

Soak in serene outdoor pool waters surrounded by lush greenery and mountain views.

₩318,118 total

includes taxes & fees

Jul 12 - Jul 13

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Choose what matters most at hotels with a pool in Union Square

Breakfast included

4 stars

Top Union Square Hotel Reviews

Hilton San Francisco Union Square

10/10 Excellent

"Even though I did not bring my fur babies, I always like "Pet Friendly" hotels. I met dogs from all over during my stay."

Hotel Triton Union Square San Francisco

10/10 Excellent

"Jay A. made our stay excellent! He was very welcoming & professional & helped us check in early, with giving recommendations in the area, always greeted us, & helped us with luggage holding as our flight was delayed. The hotel is a great central location close to a variety of transit options, safe, & comfortable stay. Would recommend & stay again"

Chancellor Hotel on Union Square

10/10 Excellent

"The hotel is in a great location. This is the second time we stayed at Hotel Chancellor. We enjoyed the friendly and very helpful staff. The rooms are clean and all the amenities. We loved also the coffee and cookies and the water/tea. Highly recommend, we will come back again."

Frequently asked questions

What's it like visiting Union Square?

If laying by the pool is your idea of the perfect getaway, you may want to consider lively Union Square, which has 7 places to stay with pools. While you're here, you can explore sights such as Oracle Park and Pier 39, and then take it easy poolside at one of the accommodations in Union Square that guests like for their pools.

What are some accommodations with pools in Union Square?

Handlery Union Square Hotel: Hotel steps from Union Square. Features a sauna, an outdoor pool, and complimentary wireless internet access. Parc 55 San Francisco - A Hilton Hotel: Hotel, 4-minute walk from Union Square. Provides 2 bars, an outdoor pool, and a snack bar/deli. Hilton San Francisco Union Square: Hotel, 3-minute walk from Union Square. Provides 2 restaurants, an indoor pool, and a sauna.

How many pool hotels will I be able to find in Union Square?

Expedia has 7 hotels in Union Square for your poolside break.

What is there to see and do in Union Square?

Explore places like Oracle Park, Pier 39, and San Francisco Bay while you're in the area. Make a point to visit attractions like Seal Rocks Beach and Golden Gate Park. Union Square appeals to visitors with its array of dining options, charming cafes, and major shopping area.

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