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Find Luxury Hotels in Diamond Bar, CA

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Check availability on Diamond Bar Luxury Hotels

Tonight
Sep 28 - Sep 29
Tomorrow
Sep 29 - Sep 30
This weekend
Oct 2 - Oct 4
Next weekend
Oct 9 - Oct 11

Our top choices for Diamond Bar luxury hotels

A spacious restaurant with multiple dining tables and chairs, wooden ceiling beams, and a colorful rug.
A modern reception area with a glass partition, a reception desk, and a large abstract painting on the wall.
A modern kitchen with a bar area, seating with bar stools, and a television.
A modern lounge area with green armchairs, a sofa, and a bar area.

1. DoubleTree by Hilton Pomona

DoubleTree by Hilton Pomona
Westmont
  • Four-star Westmont hotel offers elegance with serene pool, Italian dining, and pillowtop beds.
₩183,003
₩201,660 total
includes taxes & fees
Oct 4 - Oct 5
DoubleTree by Hilton Pomona
An outdoor patio area with wicker furniture, string lights, and a water feature.
A hotel entrance with a covered outdoor area, a sign for 'DOUBLETREE', and a well-lit driveway.
An outdoor wedding venue with white tables and chairs, a stone fireplace, and a covered seating area.
A hotel room with a sofa, two tables, a TV, a bed, and a view of greenery outside.

2. DoubleTree by Hilton Claremont

DoubleTree by Hilton Claremont
Claremont
  • Luxury awaits at this Claremont hotel offering hot tubs, poolside relaxation, and fine dining near Pomona College.
₩189,908
₩212,697 total
includes taxes & fees
Oct 4 - Oct 5
DoubleTree by Hilton Claremont
An outdoor dining area with palm trees, a pool, and a building with multiple floors and balconies.
A restaurant with long tables and chairs, hanging orange lamps, and large windows.
A golf course with a pond, trees, and a building in the background.
A modern bathroom with two sinks, benches, and a large mirror.

3. Pacific Palms Resort

Pacific Palms Resort
City of Industry
₩243,733
₩268,580 total
includes taxes & fees
Oct 22 - Oct 23
Pacific Palms Resort
A spacious lobby with a modern design, featuring a seating area with sofas and armchairs, a staircase, and large windows with curtains.
A hotel lobby with seating areas, a staircase, and a reception desk.
A spacious room with a large window, a chandelier, and a carpeted floor.
A hotel room with a large flat-screen TV, a sofa, a small table, and a balcony with chairs and a plant.

4. Delta Hotels by Marriott Ontario Airport

Delta Hotels by Marriott Ontario Airport
Racimo
  • Luxury awaits near Ontario Convention Center with pillowtop beds, pristine pools, and fine steakhouse dining.
₩171,967
₩197,667 total
includes taxes & fees
Oct 2 - Oct 3
Delta Hotels by Marriott Ontario Airport

5. Hilton Arcadia Pasadena Area

Hilton Arcadia Pasadena Area
Arcadia
₩198,750
₩222,987 total
includes taxes & fees
Oct 4 - Oct 5
Hilton Arcadia Pasadena Area
A modern hotel with a large pool, palm trees, and a distinctive golden design on the building facade.
A modern lobby with blue upholstered seating, large windows, and a patterned carpet.
A modern outdoor seating area with white chairs and a sofa, large windows, and a view of palm trees.
A modern lobby with seating areas, a bar, and large windows.

6. Le Méridien Pasadena Arcadia

Le Méridien Pasadena Arcadia
Arcadia
  • Majestic mountains backdrop this refined Arcadia retreat offering luxury pool, stylish dining, and art gallery.
₩205,819
₩230,918 total
includes taxes & fees
Oct 11 - Oct 12
Le Méridien Pasadena Arcadia
A hotel entrance with a grand facade, multiple entry points, and a parking area with several cars.
A spacious hotel corridor with a marble floor, large chandeliers, and a glass railing overlooking a balcony.
A spacious outdoor lounge area with multiple seating arrangements and a large illuminated artwork display.
A modern hotel with a large indoor pool, sun loungers, and a well-lit exterior.

7. The Commerce Casino & Hotel

The Commerce Casino & Hotel
Commerce
  • Indulge in luxury amenities at this 4.5-star hotel with a full-service spa, outdoor pool, and casino in a prime Commerce location.
₩148,474
₩207,203 total
includes taxes & fees
Sep 29 - Sep 30
The Commerce Casino & Hotel
A restaurant with large windows, wooden tables, and chairs.
A spacious lobby with a high ceiling, a staircase, and a seating area with sofas and armchairs.
A gym with treadmills and an elliptical machine.
A hotel room with a large bed, a TV, a desk, and a window with curtains.

8. Knott's Hotel

Knott's Hotel
Buena Park
  • Luxurious getaway near Knott's Berry Farm features plush beds, fine dining, and premium amenities.
₩194,508
₩221,739 total
includes taxes & fees
Oct 19 - Oct 20
Knott's Hotel
A spacious lobby with a modern chandelier, seating area, and a decorative wall with a blue backdrop.
A buffet area with a variety of food items and a seating area with tables and chairs.
A large, multi-story hotel with a prominent entrance and a clock on the facade.
A modern living room with a central coffee table, surrounded by sofas and a bookshelf filled with decorative items.

9. Sheraton Los Angeles San Gabriel

Sheraton Los Angeles San Gabriel
Central San Gabriel
₩212,589
₩240,640 total
includes taxes & fees
Oct 7 - Oct 8
Sheraton Los Angeles San Gabriel
A rooftop bar with a city view, seating area, and bar counter.
A view from a hotel room with a large window overlooking a cityscape at dusk, featuring illuminated amusement park rides and buildings.
A hotel with a large illuminated 'S' on its facade, located at an intersection with traffic lights and palm trees.
A modern lobby with a circular seating area, large wooden columns, and a glass wall providing a view of the interior.

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

The Viv Hotel, Anaheim, a Tribute Portfolio Hotel
Anaheim Resort
  • Luxury near Disneyland Resort with rooftop terrace, three bars, and two sparkling pools.
₩205,819
₩281,217 total
includes taxes & fees
Oct 4 - Oct 5
The Viv Hotel, Anaheim, a Tribute Portfolio Hotel
View all properties

Top Diamond Bar Hotel Reviews

Hilton Anaheim

Hilton Anaheim

10/10 Excellent
"great working spaces!"
Sidney 2-night trip
Posted less than an hour ago
Hilton Anaheim
Motel 6 Anaheim Maingate

Motel 6 Anaheim Maingate

8/10 Good
"This was a great, inexpensive place to stay for our Disneyland trip. The room was adequate, did not reek of disinfectant (a big problem at comparable hotels), and was clean. Be aware that it is very bare bones - no microwave, no kleenex/tissue, shelves instead of drawers, and no Do Not Disturb sign. The lounge pads at the pool desperately need updating, and the guy that checked us in was unfriendly. However, the bed and pillows were very comfortable, room was clean, water pressure was adequate, and just a 15-minute, flat walk to the parks (in a wheelchair, flat counts). We will definitely stay here again."
Vera 3-night trip
Posted 1 hour ago
Motel 6 Anaheim Maingate
Embassy Suites by Hilton Anaheim South

Embassy Suites by Hilton Anaheim South

10/10 Excellent
"Loved the service, everyone was exceptional, probably the best experience I have ever had in all my traveling days. Truly!! Loved my room too and the breakfast and happy hour was a nice touch :)"
Leila 2-night trip
Posted 11 hours ago
Embassy Suites by Hilton Anaheim South
Knott's Hotel

Knott's Hotel

10/10 Excellent
"Good hotel clean , nice staff is very nice people the thing i liked the most was the breakfast and the hotel restaurant"
Jose 1-night trip
Posted 11 hours ago
Knott's Hotel
Clarion Hotel Anaheim Resort

Clarion Hotel Anaheim Resort

10/10 Excellent
"The staff is always amazing!"
Michelle 2-night trip
Posted 11 hours ago
Clarion Hotel Anaheim Resort
Hotel Fera Anaheim, a DoubleTree by Hilton

Hotel Fera Anaheim, a DoubleTree by Hilton

10/10 Excellent
"Clean"
Roberto 3-night trip
Posted 13 hours ago
Hotel Fera Anaheim, a DoubleTree by Hilton

Frequently asked questions

Are you searching for a great accommodation for your luxury holiday in Diamond Bar?
Expedia can help you get a flight to Ontario Intl. Airport (ONT) airport or Fullerton, CA (FUL-Fullerton Municipal) airport, and then you can select from a variety of places to stay that will deliver the luxury you seek. Amenities are important when you plan a vacation, so we make it easy to get what you want to make your stay special. If you want an upscale hotel that has fine dining, a spa, or several swimming pools, Expedia can assist you in finding the best luxury hotel experience that Diamond Bar offers. During your visit, you might want to enjoy the restaurants and bars which Diamond Bar is known for.
When can I expect good weather in Diamond Bar?
Planning for the weather is an important factor for making your trip to Diamond Bar a success, especially when you're splurging. The hottest months are usually August and July with an average temp of 75°F, while the coldest months are February and December with an average of 56°F. Average annual precipitation for Diamond Bar is 14 inches.
What's there to see and do in Diamond Bar?
Enjoy Diamond Bar and visit Disneyland® Resort, Disney California Adventure® Park, and Knott's Berry Farm. If you have a little extra time during your trip, you might want to make a stop at Anaheim Convention Center and Honda Center.

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