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Best Western Diamond Bar Hotel & Suites

2.5 star property

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Photo gallery for Best Western Diamond Bar Hotel & Suites

Standard Room, 1 King Bed, Non Smoking, Refrigerator | Desk, laptop workspace, blackout drapes, iron/ironing board
Exterior
Free daily buffet breakfast
Lobby
Outdoor pool

Reviews

7.4 out of 10
Good

Popular amenities

  • Free WiFi
  • Air conditioning
  • Business services
$109
$96 nightly
$109 total
Total with taxes and fees
Mar 8 - Mar 9

Explore the area

View in a map
259 Gentle Springs Ln, Diamond Bar, CA, 91765
  • Place, Steep Canyon Trailhead
    ‪7 min drive‬
  • Place, Disneyland® Resort
    ‪34 min drive‬
  • Place, Disney California Adventure® Park
    ‪34 min drive‬
  • Airport, Ontario, CA (ONT-Los Angeles - Ontario Intl.)
    ‪26 min drive‬

Room options

Accessible King Room

  • Sleeps 2

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

Standard Room, 2 Queen Beds, Non Smoking, Refrigerator (Freeway Side) | Desk, laptop workspace, blackout drapes, iron/ironing board

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

7.8 out of 10
Good
(30 reviews)
  • 1 bedroom
  • Sleeps 4
  • 2 Queen Beds

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

Desk, laptop workspace, blackout drapes, iron/ironing board

Standard Room, 1 King Bed, Non Smoking, Refrigerator

8.4 out of 10
Very good
(34 reviews)
  • 1 bedroom
  • 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 | Desk, laptop workspace, blackout drapes, iron/ironing board

Standard Room, 1 King Bed, Non Smoking, Refrigerator

8.4 out of 10
Very good
(6 reviews)
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed

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

Desk, laptop workspace, blackout drapes, iron/ironing board

Standard Room, 2 Queen Beds, Non Smoking, Refrigerator

  • 1 bedroom
  • 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 | Desk, laptop workspace, blackout drapes, iron/ironing board

Standard Room, 2 Queen Beds, Non Smoking, Refrigerator

8.0 out of 10
Very good
(8 reviews)
  • 1 bedroom
  • Sleeps 4
  • 2 Queen Beds

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

Desk, laptop workspace, blackout drapes, iron/ironing board

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

  • 1 bedroom
  • Sleeps 2
  • 1 King Bed

Two Queen Room Freeway Side

  • Sleeps 4

King Room

  • Sleeps 2

Two Queen Room

  • Sleeps 4

King Room Freeway Side

  • Sleeps 2

View all photos for Interior King Room

Desk, laptop workspace, blackout drapes, iron/ironing board

Interior King Room

  • Sleeps 2

View all photos for Interior Two Double Room

Bathroom | Combined shower/tub, free toiletries, hair dryer, towels

Interior Two Double Room

  • Sleeps 4

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

Desk, laptop workspace, blackout drapes, iron/ironing board

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

  • 1 bedroom
  • Sleeps 4
  • 2 Queen Beds

View all photos for Standard Room, 1 King Bed, Accessible, Refrigerator (Walk-in Shower;Freeway Side)

Standard Room, 1 King Bed, Accessible, Refrigerator (Walk-in Shower;Freeway Side) | Desk, laptop workspace, blackout drapes, iron/ironing board

Standard Room, 1 King Bed, Accessible, Refrigerator (Walk-in Shower;Freeway Side)

  • 1 bedroom
  • Sleeps 2
  • 1 King Bed

Accessible-2 Queen, Mobility Accessible, Communication Assistance, Walk In Shower, Freeway Side, Wi-Fi, Non-Smoking

  • Sleeps 4

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4.7 out of 5, Exceptional, 1,345 reviews
$139 nightly
The price is $159
Mar 8 - Mar 9
Total with taxes and fees
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About the neighborhood

Diamond Bar

With a stay at Best Western Diamond Bar Hotel & Suites, you'll be centrally located in Diamond Bar, within a 15-minute drive of California State University, Fullerton and California State Polytechnic University, Pomona. .This hotel is 3.6 mi (5.8 km) from Phillips Paw Park and 5.2 mi (8.3 km) from Mount San Antonio College.

What's nearby

  • Steep Canyon Trailhead - 7 min drive - 1.7 miles
  • Disneyland® Resort - 34 min drive - 20.3 miles
  • Disney California Adventure® Park - 34 min drive - 21.2 miles
  • Knott's Berry Farm - 35 min drive - 23.9 miles
  • Anaheim Convention Center - 35 min drive - 21.7 miles

Getting around

  • Walnut Industry Station - 5 min drive
  • San Dimas Station - 9 min drive
  • Los Angeles - Ontario Intl. Airport (ONT) - 36 min drive

Restaurants

  • ‪Starbucks - ‬4 min drive
  • ‪McDonald's - ‬4 min walk
  • ‪The Coffee Bean & Tea Leaf - ‬5 min walk
  • ‪Starbucks - ‬4 min drive
  • ‪Basil And Co. - ‬6 min walk

About this property

Best Western Diamond Bar Hotel & Suites

Best Western Diamond Bar Hotel & Suites offers 95 accommodations, which are accessible via exterior corridors and feature coffee/tea makers and hair dryers. Accommodations offer separate sitting areas. 42-inch flat-screen televisions come with premium cable channels and Netflix. Rooms have partially open bathrooms. Bathrooms include shower/tub combinations and complimentary toiletries.

Guests can surf the web using the complimentary wireless Internet access. Business-friendly amenities include desks and desk chairs, as well as phones; free local calls are provided (restrictions may apply). Additionally, rooms include irons/ironing boards and blackout drapes/curtains. Housekeeping is provided daily.

Recreational amenities at the hotel include an outdoor pool.
Make yourself at home in one of the 95 guestrooms featuring refrigerators and flat-screen televisions. Complimentary wireless internet access keeps you connected, and cable programming is available for your entertainment. Partially open bathrooms with shower/tub combinations feature complimentary toiletries and hair dryers. Conveniences include desks and separate sitting areas, as well as phones with free local calls.
Take advantage of recreation opportunities such as an outdoor pool, or other amenities including complimentary wireless internet access and a television in a common area.
Grab a bite from the grocery/convenience store serving guests of Best Western Diamond Bar Hotel & Suites. A complimentary buffet breakfast is served on weekdays from 6:00 AM to 9:00 AM and on weekends from 6:00 AM to 9:30 AM.
Featured amenities include a business center, a 24-hour front desk, and multilingual staff. Free self parking is available onsite.
A complimentary buffet breakfast is served on weekdays between 6:00 AM and 9:00 AM and on weekends between 6:00 AM and 9:30 AM.

Property amenities

Internet

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

Parking and transportation

  • Free uncovered 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

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

Conveniences

  • 24-hour front desk
  • Grocery/convenience store
  • Laundry facilities
  • Safe at front desk
  • Vending machine

Guest services

  • Housekeeping (daily)
  • Multilingual staff

Business services

  • Business center

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
  • Smoking not allowed

Room amenities

Bedroom

  • Bedsheets provided
  • Blackout drapes
  • Rollaway/extra bed (surcharge)

Bathroom

  • Free toiletries
  • Hair dryer
  • Partially-open bathroom
  • Shampoo
  • Shower/bathtub combination
  • Soap
  • Toilet paper
  • Towels provided

Entertainment

  • 42-inch flat-screen TV with premium cable channels
  • Hulu
  • Netflix
  • Streaming services

Food and drink

  • Coffee/tea maker
  • Refrigerator

More

  • Access via exterior corridors
  • Air conditioning (climate-controlled)
  • Desk
  • Desk chair
  • Free local calls
  • Iron/ironing board
  • Laptop workspace
  • Phone
  • 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
Information provided by the property may be translated using automated translation tools
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
Safety features at this property include a fire extinguisher
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 8:00 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

Best Western Diamond Bar Hotel & Suites Reviews

Reviews

7.4

Good

Rating 10 - Excellent. 401 out of 1003 reviews
Rating 8 - Good. 237 out of 1003 reviews
Rating 6 - Okay. 135 out of 1003 reviews
Rating 4 - Poor. 90 out of 1003 reviews
Rating 2 - Terrible. 140 out of 1003 reviews

7.8/10

Cleanliness

7.4/10

Staff & service

7.2/10

Amenities

7.4/10

Property conditions & facilities

Reviews

6/10 Okay

Guadalupe F

Liked: Staff & service
Stayed 3 nights in Nov 2025

10/10 Excellent

Ruben

Stayed 1 night in Nov 2025

8/10 Good

Jorge

Stayed 1 night in Nov 2025

10/10 Excellent

Gillian

Stayed 1 night in Nov 2025

8/10 Good

Wendy K.

Traveled with partner
Liked: Staff & service
I like that the room is newly remodeled with LVP floor and the room size was big. I don't like: the floor in my room was so dirty (dusty). Some part of the floor was sticky, and there was drinking straw on the floor.
Stayed 3 nights in Nov 2025

4/10 Poor

Michael

Business traveler
Disliked: Cleanliness, staff & service, room comfort
Fridge had a lot of mold in it and was not working. They brought up another but I could tell there were mold spores in the room so we had to leave the next day. I'm not sure how to receive a refund as booked through hotels.com. The person checking us in was unreasonably slow - took 10-15 mins to just check in. His English was not good so communication was limited. This simply should not be. We've stayed here before and not had any problems so maybe ownership/management changed in the past 2 years? There is no dresser so I cleared a shelf where the coffeemaker was -- it was caked with dust that I had to clean off in order to put my clothes there.
Stayed 3 nights in Nov 2025

10/10 Excellent

Lu

Stayed 1 night in Nov 2025

10/10 Excellent

imad

Stayed 1 night in Nov 2025

10/10 Excellent

Joselyn

Stayed 1 night in Nov 2025

8/10 Good

KEUN MOO

Stayed 1 night in Nov 2025

10/10 Excellent

Eduardo

Stayed 1 night in Nov 2025

10/10 Excellent

Marleny

Stayed 1 night in Nov 2025

10/10 Excellent

John

Liked: Cleanliness, amenities, property conditions & facilities
All of the above...and a fantastic restaurant on property...will definitely return. :)
Stayed 6 nights in Nov 2025

10/10 Excellent

Erwin

Stayed 3 nights in Nov 2025

10/10 Excellent

Ryan

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 2 nights in Oct 2025

10/10 Excellent

Regina

Liked: Cleanliness
Disliked: Staff & service
Clean & comfortable room
Stayed 1 night in Nov 2025

8/10 Good

Samuel

Traveled with family
Liked: Cleanliness, staff & service
Habitaciones limpias
Stayed 1 night in Nov 2025

6/10 Okay

Felix

Liked: Cleanliness, amenities
The room was clean and nice, but booking with expedia always got me the furthest and last room. Always a bit of a walk.
Stayed 1 night in Nov 2025

10/10 Excellent

Ashlee

Liked: Cleanliness, staff & service, amenities
It was spotless and best room and comfortable bed
Stayed 1 night in Nov 2025

10/10 Excellent

Luis

Business traveler
Liked: Cleanliness, amenities, property conditions & facilities
This is one of the nicest hotels I like to stay.... They are friendly, rooms always clean and plenty of parking for my bus.... Keep up the great work.
Stayed 1 night in Nov 2025

8/10 Good

Dwaine

Stayed 3 nights in Nov 2025

10/10 Excellent

Maria

Stayed 1 night in Nov 2025

10/10 Excellent

Maira

Stayed 1 night in Nov 2025

10/10 Excellent

Natalie

Stayed 1 night in Nov 2025

10/10 Excellent

David

Liked: Cleanliness, staff & service, amenities
The service was great. The front desk and all the workers were very helpful. It was nice to have the shuttle to the airport.
Stayed 1 night in Nov 2025