A person in a white dress sitting in a field of wildflowers with hills in the background.

Diamond Bar 4 Stars Hotels

  • Change your mind

    Book hotels with free cancellation

  • Treat yourself

    Sign in to save 10% or more on thousands of hotels
    Sign in

  • Be picky

    Search almost a million properties worldwide

Check availability on Diamond Bar 4 Star Hotels

This weekend
Aug 7 - Aug 9
Next weekend
Aug 14 - Aug 16

Our top choices for Diamond Bar 4-star hotels

Exterior

1. Hilton Anaheim

Hilton Anaheim
4.0 star property
Anaheim Resort
9.0 out of 10, Wonderful, (2,231 reviews)
"Great stay!"
United States
Ashley
The price is ₩223,789
₩264,278 total
includes taxes & fees
Aug 9 - Aug 10
Hilton Anaheim
2 restaurants; breakfast, lunch, and dinner served

2. The Viv Hotel, Anaheim, a Tribute Portfolio Hotel

The Viv Hotel, Anaheim, a Tribute Portfolio Hotel
4.5 star property
Anaheim Resort
9.0 out of 10, Wonderful, (3,089 reviews)
"Amazing stay!"
United States
Alina
The price is ₩228,855
₩310,752 total
includes taxes & fees
Aug 16 - Aug 17
The Viv Hotel, Anaheim, a Tribute Portfolio Hotel
Exterior

3. The Westin Anaheim Resort

The Westin Anaheim Resort
4.5 star property
Anaheim Resort
9.4 out of 10, Exceptional, (1,684 reviews)
"Will stay again"
United States
Mel
The price is ₩473,543
₩555,149 total
includes taxes & fees
Aug 17 - Aug 18
The Westin Anaheim Resort
Lobby

4. Hyatt Regency Orange County

Hyatt Regency Orange County
4.0 star property
Anaheim Resort
9.2 out of 10, Wonderful, (5,979 reviews)
"Clean inside and out pool area as well very nice stay will be back"
Canada
Khoa Dang
The price is ₩191,432
₩258,029 total
includes taxes & fees
Aug 8 - Aug 9
Hyatt Regency Orange County
Lobby lounge

5. Anaheim Marriott Hotel

Anaheim Marriott Hotel
4.0 star property
Anaheim Resort
9.0 out of 10, Wonderful, (2,525 reviews)
"Rooms were clean, staff was friendly."
United States
Alma
The price is ₩229,143
₩269,652 total
includes taxes & fees
Aug 6 - Aug 7
Anaheim Marriott Hotel
Outdoor pool, sun loungers

6. DoubleTree by Hilton Monrovia - Pasadena Area

DoubleTree by Hilton Monrovia - Pasadena Area
4.0 star property
Monrovia
9.0 out of 10, Wonderful, (1,202 reviews)
"Great place to stay."
United States
Christy
The price is ₩189,633
₩212,759 total
includes taxes & fees
Aug 10 - Aug 11
DoubleTree by Hilton Monrovia - Pasadena Area
Breakfast, lunch and dinner served

7. Hyatt Regency Irvine

Hyatt Regency Irvine
4.0 star property
Irvine Business Complex
9.4 out of 10, Exceptional, (1,103 reviews)
"Clean rooms and great pool area for kids/ families!"
United States
Marvin
The price is ₩287,868
₩317,216 total
includes taxes & fees
Aug 22 - Aug 23
Hyatt Regency Irvine
Outdoor pool, open 8:00 AM to 10:00 PM, pool umbrellas, sun loungers

8. Grand Legacy At the Park

Grand Legacy At the Park
4.0 star property
Anaheim Resort
8.4 out of 10, Very Good, (4,620 reviews)
"This was the perfect hotel due to the location and price. I’d definitely stay here again and recommend it!"
United States
Jaia
The price is ₩304,636
₩356,423 total
includes taxes & fees
Aug 17 - Aug 18
Grand Legacy At the Park
Outdoor pool, open 5:30 AM to 11:00 PM, cabanas (surcharge)

9. The Westin South Coast Plaza, Costa Mesa

The Westin South Coast Plaza, Costa Mesa
4.0 star property
Costa Mesa
9.2 out of 10, Wonderful, (1,001 reviews)
The price is ₩296,504
₩369,926 total
includes taxes & fees
Aug 14 - Aug 15
The Westin South Coast Plaza, Costa Mesa
View from property

10. JW Marriott Anaheim Resort

JW Marriott Anaheim Resort
4.5 star property
Anaheim Resort
9.2 out of 10, Wonderful, (1,464 reviews)
"Beautiful hotel with great amenities snd super friendly staff. Manager Joy truly made us feel very welcome and appreciated."
United States
JUSTIN
The price is ₩391,500
₩459,293 total
includes taxes & fees
Aug 20 - Aug 21
JW Marriott Anaheim Resort
Exterior

11. The Commerce Casino & Hotel

The Commerce Casino & Hotel
4.5 star property
Commerce
8.4 out of 10, Very Good, (2,002 reviews)
"Had a great stay"
United States
Fernanda
The price is ₩157,824
₩220,251 total
includes taxes & fees
Aug 10 - Aug 11
The Commerce Casino & Hotel
Terrace/patio

12. Hotel Fera Anaheim, a DoubleTree by Hilton

Hotel Fera Anaheim, a DoubleTree by Hilton
4.0 star property
Anaheim Resort
8.8 out of 10, Excellent, (4,512 reviews)
"Absolutely amazing stay. One of the cleanest and well maintained hotels I’ve stayed at."
United States
Antoinette
The price is ₩182,292
₩200,876 total
includes taxes & fees
Aug 17 - Aug 18
Hotel Fera Anaheim, a DoubleTree by Hilton
Front of property - evening/night

13. DoubleTree Suites by Hilton Anaheim Rsrt - Conv Cntr

DoubleTree Suites by Hilton Anaheim Rsrt - Conv Cntr
4.0 star property
Anaheim Resort
9.0 out of 10, Wonderful, (4,341 reviews)
"Great staff, helpful and clean."
United States
Janet
The price is ₩140,451
₩168,546 total
includes taxes & fees
Aug 24 - Aug 25
DoubleTree Suites by Hilton Anaheim Rsrt - Conv Cntr
Breakfast, lunch and dinner served

14. Costa Mesa Marriott

Costa Mesa Marriott
4.0 star property
Costa Mesa
9.0 out of 10, Wonderful, (1,683 reviews)
"One of our favorite hotels to stay at. Very convenient, clean and always a pleasure. Even when we want to just get away for a day, this is our go to and we don’t mind the drive."
United States
Serina
The price is ₩208,704
₩232,093 total
includes taxes & fees
Aug 8 - Aug 9
Costa Mesa Marriott
Terrace/patio

15. Hilton Orange County/Costa Mesa

Hilton Orange County/Costa Mesa
4.0 star property
Sobeca District
8.4 out of 10, Very Good, (1,007 reviews)
"Staff is very friendly and helpful. Beds are pretty comfy if you like softer ones."
United States
Kimberly
The price is ₩199,464
₩221,795 total
includes taxes & fees
Aug 9 - Aug 10
Hilton Orange County/Costa Mesa
Exterior

16. Pacific Palms Resort

Pacific Palms Resort
4.0 star property
City of Industry
9.0 out of 10, Wonderful, (1,364 reviews)
"Great hotel"
United States
khanh
The price is ₩297,943
₩328,318 total
includes taxes & fees
Aug 21 - Aug 22
Pacific Palms Resort
Daily full breakfast for a fee

17. Knott's Hotel

Knott's Hotel
4.0 star property
Buena Park
9.2 out of 10, Wonderful, (3,301 reviews)
"Nice design and it smells great all throughout the hotel."
United States
Liliana
The price is ₩217,412
₩247,851 total
includes taxes & fees
Aug 16 - Aug 17
Knott's Hotel
Lobby

18. Parkwest Bicycle Casino

Parkwest Bicycle Casino
4.5 star property
Bell Gardens
9.4 out of 10, Exceptional, (2,374 reviews)
"Rooms clean big comfortable, nice and professional staff."
United States
Guadalupe
The price is ₩199,824
₩252,188 total
includes taxes & fees
Aug 30 - Aug 31
Parkwest Bicycle Casino
Lunch and dinner served

19. Embassy Suites by Hilton Anaheim Orange

Embassy Suites by Hilton Anaheim Orange
4.0 star property
Anaheim Resort
8.6 out of 10, Excellent, (1,975 reviews)
"Nice rooms, good breakfast"
United States
alex
The price is ₩194,872
₩215,185 total
includes taxes & fees
Aug 23 - Aug 24
Embassy Suites by Hilton Anaheim Orange
Reception

20. Sheraton Los Angeles San Gabriel

Sheraton Los Angeles San Gabriel
4.0 star property
San Gabriel
9.2 out of 10, Wonderful, (1,005 reviews)
"This is my fourth times to stay in this hotel. I still like this hotel, I will go back soon"
United States
Garly
The price is ₩218,780
₩247,647 total
includes taxes & fees
Aug 9 - Aug 10
Sheraton Los Angeles San Gabriel
Save an average of 15% on thousands of hotels when you're signed in
Sign in
Sign up, it's free

Learn more about Diamond Bar

Nestled between scenic hills, this suburban gem offers peaceful hiking trails at Summitridge Park and golf at Diamond Bar Golf Course. Families flock to Sycamore Canyon Park for picnics, while shoppers enjoy Diamond Bar Center's weekend farmers market with local California produce.

See all hotels in Diamond Bar
A person in a white dress sitting in a field of wildflowers with hills in the background.

Top Diamond Bar Hotel Reviews

Hilton Anaheim

Hilton Anaheim

10/10 Excellent
"Great stay! Staff is very nice and helpful!"
Dana 1-night trip
Posted less than an hour ago
Hilton Anaheim
Anaheim Marriott Hotel

Anaheim Marriott Hotel

10/10 Excellent
"This place was amazing. The comfort of the bed, sheets, and pillows were perfect!! thank you"
Lori 1-night trip
Posted 16 hours ago
Anaheim Marriott Hotel

Frequently asked questions

What are the best 4-star hotels in Diamond Bar?
If you're searching for high-quality comfort and loads of amenities on your Diamond Bar escape, check out DoubleTree by Hilton Pomona. This 4-star hotel features a swimming pool and concierge services. Pacific Palms Resort also gets top reviews from Expedia customers. Beauty services and a resort are among its conveniences.
How much does it cost to stay in a 4-star hotel in Diamond Bar?
With Expedia's search and sort filters, landing a great deal on a 4-star hotel in Diamond Bar just got easier. Start by keying in your chosen travel dates and length of your escape. Then sort the results by price and choose a hotel that best matches your style and budget.

  • Search for the lowest price from ₩168,546

What's the difference between 5-star and 4-star hotels in Diamond Bar?
Treat yourself to luxury living during your Diamond Bar escape by checking in to a 4-star hotel. As well as featuring upscale surroundings, these properties are usually filled with amenities, including complimentary bathrobes, large beds and more. A 5-star hotel will go the extra mile to make your stay an even more indulgent and unforgettable one. Concierge assistance, elegant décor and gourmet dining are just the start of the first-rate services and conveniences you'll likely get access to.