Explore top 2026 4 Star Hotels in Diamond Bar

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Top Diamond Bar 4 Star hotels

Hilton Anaheim

Hilton Anaheim

4 out of 5
777 W Convention Way Anaheim CA
Fully refundableReserve now, pay when you stay
$148 nightly
The price is $173 total per night from Apr 5 to Apr 6
$173 total
Apr 5 - Apr 6
Total with taxes and fees
This hotel features 4 restaurants, 2 hot tubs, and an outdoor pool. Families will appreciate the onsite laundry facilities and babysitting. Relax with a drink ...
8.8/10 Excellent! (1,156 reviews)
Great location!

Reviewed on Mar 28, 2026

Opens in a new windowHilton Anaheim
Knott's Hotel

Knott's Hotel

4 out of 5
7675 Crescent Ave Buena Park CA
Fully refundableReserve now, pay when you stay
$169 nightly
The price is $193 total per night from Apr 12 to Apr 13
$193 total
Apr 12 - Apr 13
Total with taxes and fees
A restaurant, self parking, and a 24-hour front desk are among this hotel's amenities. WiFi in public areas is free. Traveling on business? Take advantage of ...
9.2/10 Wonderful! (3,007 reviews)
Very good breakfast

Reviewed on Mar 28, 2026

Opens in a new windowKnott's Hotel
The Westin Anaheim Resort

The Westin Anaheim Resort

4.5 out of 5
1030 W Katella Avenue Anaheim CA
Fully refundableReserve now, pay when you stay
$299 nightly
The price is $350 total per night from Apr 19 to Apr 20
$350 total
Apr 19 - Apr 20
Total with taxes and fees
This luxury hotel includes 4 restaurants, an outdoor pool, and A 24-hour gym. Traveling on business? Take advantage of the 24-hour business center, free WiFi ...
9.4/10 Exceptional! (1,642 reviews)
Very accommodating

Reviewed on Mar 26, 2026

Opens in a new windowThe Westin Anaheim Resort
Grand Legacy At the Park

Grand Legacy At the Park

4 out of 5
1650 S Harbor Blvd Anaheim CA
Fully refundableReserve now, pay when you stay
$242 nightly
The price is $283 total per night from Apr 5 to Apr 6
$283 total
Apr 5 - Apr 6
Total with taxes and fees
This hotel features 3 restaurants, an outdoor pool, and a hot tub. Enjoy the a rooftop terrace and perks like free WiFi. There's a bar/lounge on site, and a ...
8.4/10 Very Good! (4,169 reviews)
The room was very clean. The staff were very attentive, I was able to arrive early and park even before I checked in. This saved me so much time and money. Check-in was simple and a breeze. I recommend this hotel.

Reviewed on Mar 29, 2026

Opens in a new windowGrand Legacy At the Park
Hyatt Regency Orange County

Hyatt Regency Orange County

4 out of 5
11999 Harbor Blvd Garden Grove CA
Fully refundableReserve now, pay when you stay
$159 nightly
The price is $187 total per night from Apr 5 to Apr 6
$187 total
Apr 5 - Apr 6
Total with taxes and fees
This hotel features 2 restaurants, 2 outdoor pools, and a gym. Traveling on business? Take advantage of the free WiFi in public areas, express check-out, and ...
9.2/10 Wonderful! (5,818 reviews)
The staff is always so accommodating and friendly. The rooms are so clean as well as the whole hotel!! We will stay there every time we come to the area!!

Reviewed on Mar 29, 2026

Opens in a new windowHyatt Regency Orange County
Hyatt Regency Irvine

Hyatt Regency Irvine

4 out of 5
17900 Jamboree Rd Irvine CA
Fully refundableReserve now, pay when you stay
$186 nightly
The price is $205 total per night from Apr 3 to Apr 4
$205 total
Apr 3 - Apr 4
Total with taxes and fees
This hotel features a restaurant, an outdoor pool, and a bar/lounge. There's fun for all ages with a children's pool and a waterslide. Enjoy the 24-hour gym ...
9.2/10 Wonderful! (1,005 reviews)
It was such an amazing experience. The Staff were amazing! The pool was spectacular, the kids enjoyed it so much. It was a top tier experience that we booked another stay before we even checked out. A lot of nice restaurants nearby too.

Reviewed on Mar 26, 2026

Opens in a new windowHyatt Regency Irvine
The Commerce Casino & Hotel

The Commerce Casino & Hotel

4.5 out of 5
6131 Telegraph Rd Los Angeles CA
Fully refundableReserve now, pay when you stay
$136 nightly
The price is $153 total per night from Mar 30 to Mar 31
$153 total
Mar 30 - Mar 31
Total with taxes and fees
This luxury hotel features a casino, a full-service spa, and a restaurant. Traveling on business? Take advantage of the 24-hour business center, free WiFi in ...
8.2/10 Very Good! (1,824 reviews)
Good

Reviewed on Mar 29, 2026

Opens in a new windowThe Commerce Casino & Hotel
DoubleTree by Hilton Monrovia - Pasadena Area

DoubleTree by Hilton Monrovia - Pasadena Area

4 out of 5
924 W Huntington Dr Monrovia CA
Fully refundableReserve now, pay when you stay
$133 nightly
The price is $150 total per night from Apr 5 to Apr 6
$150 total
Apr 5 - Apr 6
Total with taxes and fees
This hotel features a restaurant, an outdoor pool, and a bar/lounge. Enjoy the 24-hour gym and perks like free self parking and free WiFi. A business center, ...
9/10 Wonderful! (1,106 reviews)
Some main outlets and by the bed

Reviewed on Mar 28, 2026

Opens in a new windowDoubleTree by Hilton Monrovia - Pasadena Area
Hotel Fera Anaheim, a DoubleTree by Hilton

Hotel Fera Anaheim, a DoubleTree by Hilton

4 out of 5
100 The City Dr S Orange CA
Fully refundableReserve now, pay when you stay
$130 nightly
The price is $144 total per night from Apr 4 to Apr 5
$144 total
Apr 4 - Apr 5
Total with taxes and fees
This hotel features a restaurant, an outdoor pool, and a bar/lounge. Traveling on business? Take advantage of the business center, express check-out, and valet ...
8.8/10 Excellent! (3,974 reviews)
Really nice place, clean and very nice personal,

Reviewed on Mar 29, 2026

Opens in a new windowHotel Fera Anaheim, a DoubleTree by Hilton
DoubleTree Suites by Hilton Anaheim Rsrt - Conv Cntr

DoubleTree Suites by Hilton Anaheim Rsrt - Conv Cntr

4 out of 5
2085 S Harbor Blvd Anaheim CA
Fully refundableReserve now, pay when you stay
$125 nightly
The price is $146 total per night from Apr 5 to Apr 6
$146 total
Apr 5 - Apr 6
Total with taxes and fees
This hotel features a restaurant, an outdoor pool, and a bar/lounge. Traveling on business? Take advantage of the 24-hour business center and free WiFi in public ...
9/10 Wonderful! (4,175 reviews)
Great place for my little family!

Reviewed on Mar 28, 2026

Opens in a new windowDoubleTree Suites by Hilton Anaheim Rsrt - Conv Cntr
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4 Star Hotels Diamond Bar

Looking to live it up on your vacation with a bit of luxury? Or maybe you’ve decided that your boss can afford to put you up at a place of your choice on your next business trip?

Come on, you deserve it!

The best part about staying in Diamond Bar 4 star hotels is that you’ll often be close to all the local sights and attractions. Whether you’re visiting the area for the first time or you’re back in town for more fun, a 4 star hotel is going to put you right in the heart of all the action.

Plus, you can rest easy knowing that you’re being well taken care of during your visit. Instead of worrying about where to eat or what to see, your friendly hotel staff will be happy to help you get whatever you need.

The best four star hotels in Diamond Bar will also frequently include access to high-quality fitness centers and pools, so you’ll feel like you’re staying in an exclusive resort rather than a hotel. You won’t have any excuse for not keeping up with your workout routine!

If you’re looking for 4 star hotels in Diamond Bar, you’ll find the most bang for your buck by booking your stay with Travelocity. Go explore a new city, and know you’re getting the best deal on a great hotel with the Travelocity Price Guarantee.

Recent Diamond Bar hotel reviews by fellow wanderers

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