Book the Best Hotels with POOL in Diamond Bar in 2026

Q: What are some hotels with pools in Diamond Bar?

Hilton Anaheim : Hotel, 2-minute walk from Anaheim Convention Center. Features 4 restaurants, an outdoor pool, and 2 bars. Anaheim Majestic Garden Hotel : Hotel located near Disneyland® Resort. Offers 2 restaurants, an outdoor pool, and a health club. Clementine Hotel & Suites Anaheim : Hotel, 4-minute walk from Anaheim GardenWalk. Provides a children's pool, an outdoor pool, and buffet. Grand Legacy At the Park : Hotel, 4-minute walk from Anaheim GardenWalk. Features 3 restaurants, an outdoor pool, and a rooftop terrace. Hyatt Regency Orange County : Hotel located near Anaheim Convention Center. Offers 2 restaurants, 2 outdoor pools, and a health club.

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Our top choices for Diamond Bar hotels with a pool

Ayres Hotel Corona – Riverside

Corona

Dive into a tranquil outdoor pool retreat with hot tub serenity and complimentary towel service.

CA $167 total

includes taxes & fees

Jul 12 - Jul 13

Outdoor pool, open 8:00 AM to 10:00 PM, pool umbrellas, sun loungers

Lemon Heights Inn

Tustin

CA $128 total

includes taxes & fees

Jul 30 - Jul 31

Holiday Inn Express & Suites Ontario - Chino Hills by IHG

Chino Hills

Splash into sunshine at Ontario's modern oasis with poolside relaxation just steps from your premium suite.

CA $172 total

includes taxes & fees

Jul 15 - Jul 16

Best Western Diamond Bar Hotel & Suites

Diamond Bar

Splash into serenity at this Diamond Bar hotel's quiet outdoor pool, perfect for afternoon dips and relaxation.

CA $155 total

includes taxes & fees

Jul 12 - Jul 13

Holiday Inn Diamond Bar - Pomona by IHG

Diamond Bar

Refreshing outdoor pool paradise where workouts meet relaxation at this Diamond Bar retreat.

CA $198 total

includes taxes & fees

Jul 29 - Jul 30

Ayres Suites Diamond Bar

Diamond Bar

Luxurious outdoor pool sanctuary creates a refreshing oasis with a bubbling hot tub for the perfect relaxation retreat.

CA $195 total

includes taxes & fees

Jul 26 - Jul 27

Best Western Ontario Mills Mall

Arena District

Dip into sunny relaxation at this Ontario hotel's outdoor pool and rejuvenating hot tub.

CA $169 total

includes taxes & fees

Jul 26 - Jul 27

Best Western Plus Heritage Inn Ontario Rancho Cucamonga

Rancho Cucamonga

Dive into aquatic bliss at this hotel, where a refreshing outdoor pool and hot tub await your arrival.

CA $155 total

includes taxes & fees

Jul 19 - Jul 20

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Choose what matters most at hotels with a pool in Diamond Bar

Breakfast included

4 stars

Top Diamond Bar Hotel Reviews

Hilton Anaheim

8/10 Good

"Great hotel to stay at."

Howard Johnson by Wyndham Anaheim Hotel and Water Playground

10/10 Excellent

"This is a great place to stay if your going to Disney. It’s about a 10 min walk to the park, very convenient located. There is a McDonald’s and Panera right down the street. They also have a very friendly staff!! Overall great place to stay, we will definitely stay here again!"

Frequently asked questions

What are some hotels with pools in Diamond Bar?

Hilton Anaheim: Hotel, 2-minute walk from Anaheim Convention Center. Features 4 restaurants, an outdoor pool, and 2 bars. Anaheim Majestic Garden Hotel: Hotel located near Disneyland® Resort. Offers 2 restaurants, an outdoor pool, and a health club. Clementine Hotel & Suites Anaheim: Hotel, 4-minute walk from Anaheim GardenWalk. Provides a children's pool, an outdoor pool, and buffet. Grand Legacy At the Park: Hotel, 4-minute walk from Anaheim GardenWalk. Features 3 restaurants, an outdoor pool, and a rooftop terrace. Hyatt Regency Orange County: Hotel located near Anaheim Convention Center. Offers 2 restaurants, 2 outdoor pools, and a health club.

What is there to see and do in Diamond Bar?

Explore places like Disneyland® Resort, Downtown Disney® District, and Disney California Adventure® Park while you're in the area. Make a point to visit attractions like Ayala Park and Knott's Berry Farm. Travelers love Diamond Bar for its array of dining options.

When is the best time to book a hotel with a pool in Diamond Bar?

You may want to consider an accommodation that has an outdoor pool if you will be visiting Diamond Bar in the hottest months of August, July, or September when the average temperature is 75°F. Lodging with an indoor pool may be what you want if you come to town during the coldest months of February, December, or January when the average temp is 56°F.

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