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Best Western Diamond Bar Hotel & Suites

2.5 star property
Hotel in Diamond Bar with free breakfast and a 24-hour front desk

Choose dates to view prices

Photo gallery for Best Western Diamond Bar Hotel & Suites

Standard Room, 1 King Bed, Non Smoking, Refrigerator
Lobby
Outdoor pool
Exterior
Restaurant

Reviews

7.2 out of 10
Good

Popular amenities

  • Pool
  • Housekeeping
  • Laundry
  • 24/7 front desk
  • Air conditioning

Room options

Available filters for rooms
Showing 8 of 8 rooms

View all photos for Standard Room, 1 King Bed, Accessible, Non Smoking (Walk-in Shower)

Standard Room, 1 King Bed, Accessible, Non Smoking (Walk-in Shower)

Standard Room, 1 King Bed, Accessible, Non Smoking (Walk-in Shower)

10.0 out of 10
Exceptional
(1 review)

Highlights

Separate sitting area
Air conditioning
Refrigerator
Flat-screen TV
Separate bedroom
Shower/tub combination
Hair dryer
Coffee/tea maker
  • Sleeps 2
  • 1 King Bed

View all photos for Standard Room, 2 Queen Beds, Non Smoking, Refrigerator

1 bedroom, in-room safe, iron/ironing board, rollaway beds

Standard Room, 2 Queen Beds, Non Smoking, Refrigerator

Highlights

Separate sitting area
Air conditioning
Refrigerator
Flat-screen TV
Separate bedroom
Shower/tub combination
Hair dryer
Coffee/tea maker
  • Sleeps 4
  • 2 Queen Beds

View all photos for Standard Room, 2 Queen Beds, Non Smoking, Refrigerator

Standard Room, 2 Queen Beds, Non Smoking, Refrigerator

Standard Room, 2 Queen Beds, Non Smoking, Refrigerator

9.0 out of 10
Wonderful
(7 reviews)

Highlights

Separate sitting area
Air conditioning
Refrigerator
Flat-screen TV
Separate bedroom
Hair dryer
Shower/tub combination
Private bathroom
  • Sleeps 4
  • 2 Queen Beds

View all photos for Standard Room, 1 King Bed, Non Smoking, Refrigerator (Freeway Side)

1 bedroom, in-room safe, iron/ironing board, rollaway beds

Standard Room, 1 King Bed, Non Smoking, Refrigerator (Freeway Side)

Highlights

Separate sitting area
Air conditioning
Refrigerator
Flat-screen TV
Separate bedroom
Shower/tub combination
Hair dryer
Coffee/tea maker
  • Sleeps 2
  • 1 King Bed

View all photos for Standard Room, 2 Queen Beds, Non Smoking, Refrigerator (Freeway Side)

Standard Room, 2 Queen Beds, Non Smoking, Refrigerator (Freeway Side)

Standard Room, 2 Queen Beds, Non Smoking, Refrigerator (Freeway Side)

8.0 out of 10
Very good
(26 reviews)

Highlights

Separate sitting area
Air conditioning
Refrigerator
Flat-screen TV
Separate bedroom
Hair dryer
Shower/tub combination
Private bathroom
  • Sleeps 4
  • 2 Queen Beds

View all photos for Standard Room, 1 King Bed, Non Smoking, Refrigerator

1 bedroom, in-room safe, iron/ironing board, rollaway beds

Standard Room, 1 King Bed, Non Smoking, Refrigerator

8.6 out of 10
Excellent
(28 reviews)

Highlights

Separate sitting area
Air conditioning
Refrigerator
Flat-screen TV
Separate bedroom
Shower/tub combination
Hair dryer
Coffee/tea maker
  • Sleeps 2
  • 1 King Bed

View all photos for Standard Room, 1 King Bed, Non Smoking, Refrigerator

Standard Room, 1 King Bed, Non Smoking, Refrigerator

Standard Room, 1 King Bed, Non Smoking, Refrigerator

7.6 out of 10
Good
(4 reviews)

Highlights

Separate sitting area
Air conditioning
Refrigerator
Flat-screen TV
Separate bedroom
Shower/tub combination
Hair dryer
Coffee/tea maker
  • Sleeps 2
  • 1 King Bed

View all photos for Standard Room, 2 Queen Beds, Accessible, Non Smoking (Walk-in Shower;Freeway Side)

1 bedroom, in-room safe, iron/ironing board, rollaway beds

Standard Room, 2 Queen Beds, Accessible, Non Smoking (Walk-in Shower;Freeway Side)

Highlights

Separate sitting area
Air conditioning
Refrigerator
Flat-screen TV
Separate bedroom
Shower/tub combination
Hair dryer
Coffee/tea maker
  • Sleeps 4
  • 2 Queen Beds

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  • Pool
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8.8 out of 10, Excellent, 1,005 reviews
The price is CA $154
CA $176 total
includes taxes & fees
Sep 12 - Sep 13
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About the area

Located in Diamond Bar, Best Western Diamond Bar Hotel & Suites is in the city center. San Gabriel Mountains National Monument and George Key Ranch Historic Park are local landmarks, and some of the area's attractions include SpeedZone Los Angeles and Raging Waters. Looking to enjoy an event or a game while in town? See what's going on at In-N-Out Burger Pomona Dragstrip, or consider a night out at The Glass House Concert Hall.
Visit our Diamond Bar travel guideOpens in a new window
Map
259 Gentle Springs Ln, Diamond Bar, CA, 91765

What's nearby

  • California State Polytechnic University, Pomona - 4 min drive - 5.6 km
  • Fairplex - 8 min drive - 10.4 km
  • Raging Waters - 9 min drive - 12.6 km
  • In-N-Out Burger Pomona Dragstrip - 9 min drive - 11.5 km
  • BAPS Shri Swaminarayan Mandir - 11 min drive - 16.2 km

Getting around

  • Walnut Industry Station - 8 min drive
  • Los Angeles - Ontario Intl. Airport (ONT) - 33 min drive

Restaurants

  • ‪Starbucks - ‬3 min drive
  • ‪McDonald's - ‬2 min walk
  • ‪The Coffee Bean and Tea Leaf - ‬3 min walk
  • ‪Starbucks - ‬4 min drive
  • ‪Basil And Co. - ‬5 min walk

About this property

Best Western Diamond Bar Hotel & Suites

Hotel in the city center
Take advantage of a free breakfast buffet, a garden, and laundry facilities at Best Western Diamond Bar Hotel & Suites. Stay connected with free in-room WiFi, and guests can find other amenities such as a business center.
You'll also find perks like:
  • An outdoor pool
  • Free self parking
  • A 24-hour front desk, luggage storage, and a front-desk safe
  • An elevator, coffee/tea in the lobby, and smoke-free premises
  • Guest reviews give top marks for the breakfast and helpful staff
Room features
All 97 rooms offer comforts such as air conditioning and separate sitting areas, in addition to thoughtful touches like free WiFi and safes. Guest reviews speak positively of the clean rooms at the property.
Other amenities include:
  • Partially open bathrooms with shower/tub combinations and free toiletries
  • Flat-screen TVs with premium channels
  • Separate sitting areas, refrigerators, and coffee/tea makers

Languages

English

Property amenities

Internet

  • Available in all rooms: Free WiFi
  • Available in some public areas: Free WiFi

Parking and transportation

  • Free self parking on site

Food and drink

  • Free buffet breakfast available 6:00 AM to 9:00 AM on weekdays and 6:00 AM to 9:30 AM on weekends
  • Coffee and tea in common areas

Things to do

  • Outdoor pool
  • TV in common areas

Family friendly

  • In-room refrigerator
  • Laundry facilities
  • Outdoor pool
  • Rollaway/extra bed (surcharge)

Conveniences

  • 24-hour front desk
  • Free newspapers in lobby
  • Laundry facilities
  • Luggage storage
  • Safe at front desk

Guest services

  • Housekeeping (daily)

Business services

  • Business center

Outdoors

  • Garden

Accessibility

  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • Elevator
  • Wheelchair accessible (may have limitations)

More

  • 2 floors
  • Banquet hall
  • Smoking not allowed

Room amenities

Bedroom

  • Bedsheets provided
  • Rollaway/extra bed (surcharge)

Bathroom

  • Free toiletries
  • Hair dryer
  • Partially-open bathroom
  • Shower/bathtub combination
  • Towels provided

Entertainment

  • Flat-screen TV with premium cable channels

Food and drink

  • Coffee/tea maker
  • Refrigerator

More

  • Access via exterior corridors
  • Air conditioning (climate-controlled)
  • Iron/ironing board
  • Safe
  • Separate sitting area

Policies

Check-in

Check-in start time: 3 PM; Check-in end time: midnight

Check-out

Check-out before 11 AM

Special check-in instructions

An adult age 18 or older must assume all liability for the booking
Front desk staff will greet guests on arrival at the property
This property doesn't offer after-hours check-in
The name on the credit card used at check-in to pay for incidentals must be the primary name on the guestroom reservation. Special requests are subject to availability upon check-in and may incur additional charges. Special requests cannot be guaranteed.

Access methods

Staffed front desk

Pets

Pets not allowed (service animals are welcome, and are exempt from fees)

Children and extra beds

Children are welcome
Children can stay for free if using existing beds when occupying the parent or guardian's room; children may not be eligible for complimentary breakfast
Rollaway/extra beds are available for USD 15.99 per day
Cribs (infant beds) are not available

Property payment types

Important information

Fees

You'll be asked to pay the following charges at the property. Fees may include applicable taxes:

  • Cash deposit: USD 100.00 per accommodation, per stay

We have included all charges provided to us by the property.

Optional extras

  • Rollaway bed fee: USD 15.99 per day

The above list may not be comprehensive. Fees and deposits may not include tax and are subject to change.

You need to know

Extra-person charges may apply and vary depending on property policy
Government-issued photo identification and a cash deposit may be required at check-in for incidental charges
Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed
The name on the credit card used at check-in to pay for incidentals must be the primary name on the guestroom reservation
This property accepts credit cards
This property affirms that it follows the cleaning and disinfection practices of We Care Clean (Best Western)
Please note that cultural norms and guest policies may differ by country and by property; the policies listed are provided by the property

We should mention

Pool access available from 7:00 AM to 9:00 PM

Property is also known as

Best Western Diamond Bar
Best Western Diamond Bar Hotel
Best Western Hotel Diamond Bar
Diamond Bar Best Western
Best Western Diamond Bar Hotel Diamond Bar
Best Diamond Bar & Suites
Best Western Diamond Bar Hotel & Suites Hotel
Best Western Diamond Bar Hotel & Suites Diamond Bar
Best Western Diamond Bar Hotel & Suites Hotel Diamond Bar

Frequently asked questions

Does Best Western Diamond Bar Hotel & Suites have a pool?

Yes, this property has an outdoor pool. Pool access is from 7:00 AM–9:00 PM.

How much does it cost to stay at Best Western Diamond Bar Hotel & Suites?

As of Aug 13, 2025, prices found for a 1-night stay for 2 adults at Best Western Diamond Bar Hotel & Suites on Aug 17, 2025 start from CA $123.9, excluding taxes and fees. This price is based on the lowest nightly price found in the last 24 hours for stays in the next 30 days. Prices are subject to change. Choose your dates for more accurate prices.

Is Best Western Diamond Bar Hotel & Suites pet-friendly?

No, only service animals are welcome at the property.

How much is parking at Best Western Diamond Bar Hotel & Suites?

Self parking is free at this property.

What time is check-in at Best Western Diamond Bar Hotel & Suites?

Check-in start time: 3 PM; Check-in end time: midnight. After-hours check-in is not available.

What time is check-out at Best Western Diamond Bar Hotel & Suites?

Check-out is at 11 AM.

Where is Best Western Diamond Bar Hotel & Suites located?

Located in the heart of Diamond Bar, this hotel is within 6 mi (10 km) of California State Polytechnic University, Pomona, Phillips Paw Park, and Royal Vista Golf Club. Western University of Health Sciences and The Glass House Concert Hall are also within 6 mi (10 km).

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Best Western Diamond Bar Hotel & Suites Reviews

Reviews

7.2

Good

Rating 10 - Excellent. 340 out of 1002 reviews
Rating 8 - Good. 253 out of 1002 reviews
Rating 6 - Okay. 163 out of 1002 reviews
Rating 4 - Poor. 110 out of 1002 reviews
Rating 2 - Terrible. 136 out of 1002 reviews

7.6/10

Cleanliness

7.2/10

Staff & service

7.2/10

Amenities

7.2/10

Property conditions & facilities

7.2/10

Eco-friendliness

Reviews

10/10 Excellent

Manuel

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great place to stay staff was excellent place was clean nice pool and love the breakfast
Stayed 1 night in Aug 2025

8/10 Good

LATDA

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
It's our go to whenever we are in Los Angeles.
Stayed 2 nights in Aug 2025

10/10 Excellent

Bellzora

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Everything the place was amazing
Stayed 1 night in Jul 2025

10/10 Excellent

Rachel

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Love staying here!
Stayed 1 night in Apr 2025

10/10 Excellent

Marsha

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Thinplace wa awesome
Stayed 1 night in Apr 2025

10/10 Excellent

Mark

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Our stay was very nice very friendly staff nice property. Would definitely stay again.
Stayed 1 night in Apr 2025

10/10 Excellent

Leonard

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Love this place
Stayed 1 night in May 2025

8/10 Good

Dan

Overall good place , good breakfast for the price
Stayed 1 night in Apr 2025

6/10 Okay

samantha

Liked: Staff & service
The bed is super noisy and uncomfortable. There is plenty of parking but definitely safety concerns.
Stayed 1 night in Jul 2025

10/10 Excellent

Arthur

Liked: Amenities
Room was clean and neat
Stayed 1 night in Jul 2025

10/10 Excellent

Katie

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Very peaceful and friendly staff made my stay easy and convenient
Stayed 1 night in Mar 2025

8/10 Good

Angel

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Too much noise on the freeway side. Towels are too old. Other than that, it was good.
Stayed 3 nights in Aug 2025

10/10 Excellent

Romel

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
This property was super clean and the staff was wonderful
Stayed 1 night in Mar 2025

10/10 Excellent

Liu

Liked: Cleanliness, staff & service, property conditions & facilities
Very good accommodation experience
Stayed 1 night in Apr 2025

6/10 Okay

Amillion

Liked: Property conditions & facilities
Disliked: Cleanliness, staff & service, amenities
Pillows were horrible, bring you’re own pillows and the MAKE SURE you put do not disturb past 10:30 or housekeeping will just walk right in won’t even knock
Stayed 1 night in Jul 2025

8/10 Good

Anthony

Liked: Amenities
Staff was friendly. Room better than expected
Stayed 1 night in May 2025

10/10 Excellent

Rachel

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The staff at night and in the morning were exceptional! The room met all expectations and some. Definitely will stay here again!
Stayed 1 night in Mar 2025

8/10 Good

Jie

Liked: Cleanliness, staff & service, property conditions & facilities
good
Stayed 2 nights in Jun 2025

10/10 Excellent

Keke

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Nice and beautiful place
Stayed 1 night in Feb 2025

10/10 Excellent

Doanh

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Nice stay!
Stayed 5 nights in Dec 2024

4/10 Poor

Yesica

Disliked: Staff & service, property conditions & facilities
It wa
Stayed 2 nights in May 2025

10/10 Excellent

Joseph Anthony

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Staff very helpful
Stayed 2 nights in Mar 2025

6/10 Okay

Ly

Liked: Cleanliness, staff & service
I like that the room is spacious and new. But it's not well sealed from next door noise. I can hear the people next door to us talking through the connected doors. I don't like that the shower water flow is really weak.
Stayed 3 nights in Jun 2025

8/10 Good

Sara

Liked: Amenities, property conditions & facilities
The area was nice , close to my friend's . Bed and amenities were great for the one night we were there. The floor was a little dirty but not terrible. Will be staying here again when I visit my friend
Stayed 1 night in Mar 2025

8/10 Good

Yin

Liked: Cleanliness, amenities
The ocean view was perfect as it described. Location was great as steps away from the boardwalk. But the room had a strange smell so we had to keep the windows open and the fan on. And the toilet ballcock valve was broken. Seems like not unknown issues as a “ maintenance guy” tried to enter the room without knocking just before the check out time, he thought we had gone.
Stayed 3 nights in Jun 2025