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Best Western Diamond Bar Hotel & Suites

2.5 star property
Hotel perfectly located for exploring Diamond Bar

Choose dates to view prices

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
Outdoor pool
Exterior
Restaurant
Lobby

Reviews

7.4 out of 10
Good

Popular amenities

  • Parking included
  • Free WiFi
  • Air conditioning
  • Business services

Explore the area

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

Room options

Accessible King Room

  • Sleeps 2

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

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

10.0 out of 10
Exceptional
(1 review)
  • 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) | Desk, laptop workspace, blackout drapes, iron/ironing board

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

7.8 out of 10
Good
(29 reviews)
  • 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)
  • 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

8.0 out of 10
Very good
(5 reviews)
  • 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

  • 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)
  • 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)

  • 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)

  • Sleeps 4
  • 2 Queen Beds

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

  • Sleeps 4

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About the neighborhood

Diamond Bar

Heart of Diamond Bar.Within 6 miles (10 km) of this hotel, you'll find California State Polytechnic University, Pomona and Royal Vista Golf Club. Mount San Antonio College and Western University of Health Sciences are also within 6 miles (10 km).

What's nearby

  • Steep Canyon Trailhead - 5 min drive - 3.0 miles
  • Disneyland® Resort - 21 min drive - 21.2 miles
  • Disney California Adventure® Park - 22 min drive - 21.4 miles
  • Knott's Berry Farm - 23 min drive - 24.4 miles
  • Anaheim Convention Center - 23 min drive - 22.8 miles

Getting around

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

Restaurants

  • ‪The Coffee Bean & Tea Leaf - ‬3 min walk
  • ‪McDonald's - ‬2 min walk
  • ‪Basil And Co. - ‬4 min walk
  • ‪Wienerschnitzel - ‬11 min walk
  • ‪Del Taco - ‬13 min walk

About this property

Best Western Diamond Bar Hotel & Suites

Hotel perfectly located for exploring Diamond Bar
WiFi is free in public spaces. There's an onsite business center. Free breakfast is served daily. An outdoor pool, a vending machine, and multilingual staff are also featured at the business-friendly Best Western Diamond Bar Hotel & Suites. Self parking is free.

This Diamond Bar hotel is smoke free.

  • 95 guestrooms or units
  • 2 levels
  • Buffet breakfast (free)
  • Business facilities
  • Coffee in lobby
  • Self-service laundry
  • Front desk (24 hours)
  • Staff is multilingual
  • Front-desk safe
  • Convenience store
  • Television in lobby
  • Elevator
  • No smoking on site
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.

Similar properties

Property amenity
Holiday Inn Diamond Bar - Pomona by IHG
  • Pool
  • Hot tub
  • Spa
  • Parking included
4.4 out of 5, Excellent, 1,002 reviews
$121 nightly
The price is $138
Jan 10 - Jan 11, 2026
Total with taxes and fees
Holiday Inn Diamond Bar - Pomona by IHG

Property amenities

Family friendly

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

Internet

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

Parking and transportation

  • Free uncovered self parking on site
  • Limited onsite self parking

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

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)

Room amenities

Entertainment

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

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

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

  • No pets allowed, but service animals are welcome

Children and extra beds

  • Children are welcome.
  • Kids stay free! Children stay free when using existing bedding. 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

Guests will be asked to pay the following charges at the property:

  • Cash deposit: USD 100.00 per accommodation, per stay

We've listed all charges provided to us by the property.

Optional extras

The fees and deposits listed below will be charged at the time of service, check-in, or check-out.

  • Rollaway bed fee: USD 15.99 per day

This may not be a comprehensive list. Fees and deposits are subject to change and might not include tax.

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
Charges for extra guests may apply and vary according to property policy.
A cash deposit for incidental charges and government-issued photo identification may be required upon check-in.
Special requests are subject to availability at the time of check-in. Special requests can't be guaranteed and may incur additional charges.
    This property is managed by a professional host. The provision of housing is linked to their trade, business, or profession. 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 Visa, Mastercard, American Express, Discover, and Diners Club.
    This property affirms that it follows the cleaning and disinfection practices of We Care Clean (Best Western).

We should mention

  • Pool access available from 8:00 AM to 9:00 PM.
  • Children stay free in the same room as the parent or guardian when using existing bedding. Children may not be eligible for free breakfast.

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

How close is Best Western Diamond Bar Hotel & Suites to the airport?

Best Western Diamond Bar Hotel & Suites is 17 mi (33-min drive) away from the Los Angeles - Ontario Intl. Airport (ONT) airport, the closest popular airport to the property.

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

As of Dec 29, 2025, prices found for a 1-night stay for 2 adults at Best Western Diamond Bar Hotel & Suites on Dec 30, 2025 start from $95.99, 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.

Does Best Western Diamond Bar Hotel & Suites have an airport shuttle?

Airport shuttle services are not available at Best Western Diamond Bar Hotel & Suites.

Does Best Western Diamond Bar Hotel & Suites offer free breakfast?

Best Western Diamond Bar Hotel & Suites offers free buffet breakfast on weekdays between 6:00 AM and 9:00 AM and weekends between 6:00 AM and 9:30 AM.

Is there a casino at Best Western Diamond Bar Hotel & Suites?

No, there is no casino at this hotel.

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

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

Is there free parking at Best Western Diamond Bar Hotel & Suites?

This hotel offers free self parking.

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

Best Western Diamond Bar Hotel & Suites features an outdoor pool. Guests can enjoy pool access from 8:00 AM to 9:00 PM.

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

There are no spa services available at this hotel.

How close is Best Western Diamond Bar Hotel & Suites to downtown Diamond Bar?

Best Western Diamond Bar Hotel & Suites is 0.5 mi away from Diamond Bar.

Best Western Diamond Bar Hotel & Suites Reviews

Reviews

7.4

Good

Rating 10 - Excellent. 382 out of 1001 reviews
Rating 8 - Good. 239 out of 1001 reviews
Rating 6 - Okay. 145 out of 1001 reviews
Rating 4 - Poor. 96 out of 1001 reviews
Rating 2 - Terrible. 139 out of 1001 reviews

7.8/10

Cleanliness

7.4/10

Staff & service

7.2/10

Amenities

7.4/10

Property conditions & facilities

7.4/10

Eco-friendliness

Reviews

10/10 Excellent

Francisco

Liked: Cleanliness, staff & service, property conditions & facilities
Love the staff really appreciate them. They’re very friendly and helpful.
Stayed 1 night in Oct 2025

6/10 Okay

Zachary

The parking lot was ok. Did not try the breakfast.
Stayed 4 nights in Sep 2025

10/10 Excellent

KEUN MOO

Traveled with group, Business traveler
Liked: Amenities
Good
Stayed 2 nights in Sep 2025

2/10 Terrible

vincent

Disliked: Cleanliness, property conditions & facilities
Old and dirty
Stayed 2 nights in Sep 2025

10/10 Excellent

Isaac

Traveled with partner
Liked: Cleanliness, staff & service, property conditions & facilities
Great
Stayed 1 night in Sep 2025

10/10 Excellent

Jessica

Liked: Cleanliness, staff & service, property conditions & facilities
Stayed 1 night in Sep 2025

2/10 Terrible

Erik

Liked: Cleanliness, room comfort
Disliked: Staff & service, property conditions & facilities
I paid in full on Friday it’s Monday and the merchant still hasn’t released my deposit. I returned the room to them on the day of check out, they have had 2 days new renters in the unit since then and I still haven’t received my money back. It doesn’t take two days to check the room for damage, especially since it was placed in service to rent the same day. What is the hold up
Stayed 1 night in Sep 2025

10/10 Excellent

Bruce

Stayed 1 night in Sep 2025

10/10 Excellent

Ulices

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

8/10 Good

John

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

10/10 Excellent

Camren

Traveled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Very clean and quiet spot.
Stayed 1 night in Jun 2025

10/10 Excellent

Michel

Stayed 2 nights in Aug 2025

8/10 Good

Lisa

Stayed 1 night in Aug 2025

10/10 Excellent

Daniel

Business traveler
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
It's a great place away from home.
Stayed 1 night in Aug 2025

10/10 Excellent

Kandace

Liked: Cleanliness, staff & service, property conditions & facilities
Stayed 1 night in Aug 2025

6/10 Okay

Verified traveler

Traveled with family
Liked: Cleanliness
Room was clean and ok. Pillows were small, kinda like those square pillows that goes on sofas. I was excited for the continental breakfast and there was barely anything. No scrambled eggs, sausage or bacon, there wasn’t even water to drink.
Stayed 2 nights in Aug 2025

6/10 Okay

James

Traveled with family

up all night

all I heard was the freeway traffic all night
Stayed 1 night in Aug 2025

6/10 Okay

Genevieve

Traveled with family
Liked: Cleanliness
Disliked: Staff & service, amenities
The room was remodeled only good thing. When I called front desk for tp at 7/am she saId I would have to wait until 9 am. I find that hard to believe she had no access to fresh towels and tp. Breakfast old muffins and fruit and dirty. I don't recommend this place
Stayed 1 night in Aug 2025

10/10 Excellent

Tracy

Liked: Staff & service
It's noisy
Stayed 1 night in Aug 2025

10/10 Excellent

Desiree

Stayed 1 night in Aug 2025

6/10 Okay

Richard

Business traveler

Batman stays

Was down stairs so lots of facilities ppl going back and forth Rooms in the back and very noisy due to freeway construction! Breakfast is very basic Pool was very nice and quiet 💯
Stayed 1 night in Aug 2025

4/10 Poor

Loretta

Liked: Cleanliness, property conditions & facilities
Stayed 2 nights in Jul 2025

10/10 Excellent

Oneida

Business traveler, Traveled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Very clean and spacious
Stayed 1 night in Aug 2025

10/10 Excellent

Jose

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 1 night in Aug 2025

8/10 Good

Salvador

Liked: Cleanliness, staff & service, property conditions & facilities
Stayed 7 nights in Aug 2025