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7.6 / 10 Guest Rating

Best Western Diamond Bar Hotel & Suites

259 Gentle Springs Lane, Diamond Bar, us

Best Western Diamond Bar Hotel & Suites - main view

About the Property

Luxurious Amenities and Tranquil Surroundings

Outdoor Pool and Japanese Gardens: Relax in the serene ambiance of our outdoor pool and lush Japanese gardens, offering a peaceful retreat just off the Pomona Freeway.

Comfortable Rooms and Convenient Facilities

Well-Equipped Accommodations: Each room at Best Western Diamond Bar Hotel & Suites is thoughtfully furnished with Cable TV, microwave, refrigerator, coffee maker, and iron for your comfort and convenience.

Leisure and Business Facilities

Whirlpool and Fitness Room: Unwind in the whirlpool or stay active in the fitness room. Need to catch up on work? Visit our business center, and take advantage of laundry facilities during your stay.

Experience the perfect blend of relaxation and convenience at Best Western Diamond Bar Hotel & Suites. Book now for a memorable stay!

Facilities & Amenities

WiFi available
Free WiFi
Parking
Free Parking
Non-smoking rooms
Air conditioning
Swimming pool
24-hour front desk
Business center
Heating

Important Information

Check-in & Out

Check-in
Check-out11:00 AM

Property Notes

The hotel is under renovation. Some sections of building are closed for remodeling of rooms. Hotel SPA is out of order start 05/16/2023 till 08/31/2023.Guests are required to show a photo ID and credit card upon check-in. Please note that all Special Requests are subject to availability and additional charges may apply. Please inform of your expected arrival time in advance. You can use the Special Requests box when booking, or contact the property directly using the contact details in your confirmation. A deposit may be required at the property.

Check Room Availability

1 night · 2 adults

Available Rooms

King Room - Non-Smoking - Photo 1
King Room - Non-Smoking - Photo 2
King Room - Non-Smoking - Photo 3
King Room - Non-Smoking - Photo 4
1/4

King Room - Non-Smoking

The double room features air conditioning and a tea and coffee maker. The unit has 1 bed.

0
Sleeps 2
1 Extra-large double bed (Super-king size) (181-210 cm wide)
Amenities
Coffee/tea makerAir conditioningHair dryerRefrigeratorDeskPrivate bathroom

1 King Bed, Nonsmoking

Non-refundable
Breakfast Included
20% OFF$137.88

$110.3

Includes taxes & fees
King Room - Freeway Side/Non-Smoking - Photo 1
King Room - Freeway Side/Non-Smoking - Photo 2
King Room - Freeway Side/Non-Smoking - Photo 3
King Room - Freeway Side/Non-Smoking - Photo 4
1/4

King Room - Freeway Side/Non-Smoking

The double room features air conditioning and a tea and coffee maker. The unit has 1 bed.

0
Sleeps 2
1 Extra-large double bed (Super-king size) (181-210 cm wide)
Amenities
Coffee/tea makerAir conditioningHair dryerRefrigeratorDeskPrivate bathroom

Standard Room, 1 King Bed, Non Smoking, Refrigerator

Non-refundable
Breakfast Included
20% OFF$157.58

$126.06

Includes taxes & fees
Queen Room with Two Queen Beds - Freeway Side/Non-Smoking - Photo 1
Queen Room with Two Queen Beds - Freeway Side/Non-Smoking - Photo 2
Queen Room with Two Queen Beds - Freeway Side/Non-Smoking - Photo 3
Queen Room with Two Queen Beds - Freeway Side/Non-Smoking - Photo 4
1/4

Queen Room with Two Queen Beds - Freeway Side/Non-Smoking

The quadruple room features air conditioning and a tea and coffee maker. The unit has 2 beds.

0
Sleeps 4
2 Queen bed (151-180 cm wide)
Amenities
Coffee/tea makerTVTelephoneAir conditioningHair dryerRefrigerator

Two Queen Room Freeway Side

Non-refundable
Breakfast Included
20% OFF$139.41

$111.53

Includes taxes & fees
Deluxe Queen Room with Two Queen Beds - Non-Smoking - Photo 1
Deluxe Queen Room with Two Queen Beds - Non-Smoking - Photo 2
Deluxe Queen Room with Two Queen Beds - Non-Smoking - Photo 3
Deluxe Queen Room with Two Queen Beds - Non-Smoking - Photo 4
Deluxe Queen Room with Two Queen Beds - Non-Smoking - Photo 5
1/5

Deluxe Queen Room with Two Queen Beds - Non-Smoking

The quadruple room provides air conditioning and a tea and coffee maker. The unit offers 2 beds.

0
Sleeps 4
2 Queen bed (151-180 cm wide)
Amenities
Coffee/tea makerTVTelephoneAir conditioningHair dryerRefrigerator

Deluxe Queen Room with Two Queen Beds - Non-Smoking

Non-refundable
Breakfast Included
20% OFF$165.23

$132.18

Includes taxes & fees
Deluxe King Room - Non-Smoking - Photo 1
Deluxe King Room - Non-Smoking - Photo 2
Deluxe King Room - Non-Smoking - Photo 3
Deluxe King Room - Non-Smoking - Photo 4
1/4

Deluxe King Room - Non-Smoking

The double room features air conditioning and a tea and coffee maker. The unit has 1 bed.

0
Sleeps 2
1 Extra-large double bed (Super-king size) (181-210 cm wide)
Amenities
Coffee/tea makerAir conditioningHair dryerRefrigeratorDeskPrivate bathroom

Deluxe King Room - Non-Smoking

Non-refundable
Breakfast Included
20% OFF$150.21

$120.17

Includes taxes & fees
Queen Room with Two Queen Beds - Photo 1
Queen Room with Two Queen Beds - Photo 2
Queen Room with Two Queen Beds - Photo 3
Queen Room with Two Queen Beds - Photo 4
1/4

Queen Room with Two Queen Beds

The quadruple room features air conditioning and a tea and coffee maker. The unit has 2 beds.

0
Sleeps 4
2 Queen bed (151-180 cm wide)
Amenities
Coffee/tea makerAir conditioningHair dryerRefrigeratorDeskInterconnected room(s) available

2 queen beds, nonsmoking

Non-refundable
Breakfast Included
20% OFF$137.88

$110.3

Includes taxes & fees
Queen Room with Two Queen Beds and Walk-In Shower - Disability Access/Non-Smoking - Photo 1
Queen Room with Two Queen Beds and Walk-In Shower - Disability Access/Non-Smoking - Photo 2
Queen Room with Two Queen Beds and Walk-In Shower - Disability Access/Non-Smoking - Photo 3
Queen Room with Two Queen Beds and Walk-In Shower - Disability Access/Non-Smoking - Photo 4
1/4

Queen Room with Two Queen Beds and Walk-In Shower - Disability Access/Non-Smoking

The quadruple room provides air conditioning and a tea and coffee maker. The unit offers 2 beds.

0
Sleeps 4
2 Queen bed (151-180 cm wide)
Amenities
Coffee/tea makerAir conditioningHair dryerDeskInterconnected room(s) availableToilet paper

Accessibility - 2 Queens, Walk-in Shower, , Nonsmoking

Non-refundable
Breakfast Included
20% OFF$137.88

$110.3

Includes taxes & fees

Guest Reviews

7.6
Very Good473 verified reviews
AI Summary

Guests highly rate the clean rooms and frequently praise the spacious accommodations.

Categories

Cleanliness6.5
Service9.0
Location9.1
Room Quality7.5
Amenities7.5
Value for Money7.5
Food and Beverage5.5
Overall Experience8.1

Select topics to read reviews

C
CanciousUS
Verified booking
solo_traveller
Standard Room
Stayed in Mar 1, 2026

"Excellent"

8.0
Helpful?
F
FabiolausUS
Verified booking
couple
Standard Room
Stayed in Mar 1, 2026

"Exceptional"

9.0
Helpful?
C
ChristinausUS
Verified booking
couple
Standard Room
Stayed in Feb 25, 2026

"Great big sized rooms"

10.0

It was a good location and clean.

There was no water pressure in the shower and it didn’t get hot.

Helpful?
K
KarausUS
Verified booking
couple
Standard Room
Stayed in Feb 23, 2026

"Clean enough, quietly enough, friendly enough."

5.0

Nice area, close to great food options. Pretty plant life.

Close to the freeway, heard it all night long, beds were hard, pillows were tiny, had to argue with the man on duty for extra towels. He said they only had pool towels left then threw a fit when asked for them because they were needed.

Helpful?
R
RockyusUS
Verified booking
solo_traveller
Standard Room
Stayed in Feb 14, 2026

"Exceptional"

9.0
Helpful?
K
KarlausUS
Verified booking
extended_group
Standard Room
Stayed in Feb 11, 2026

"Good"

1.0

They charged me twice for the rooms once checked in and once on my deposit card. Terrible

Helpful?
E
EduardousUS
Verified booking
couple
Standard Room
Stayed in Feb 8, 2026

"Excellent"

8.0
Helpful?
D
DanielusUS
Verified booking
solo_traveller
Standard Room
Stayed in Jan 28, 2026

"Good"

1.0

Illl no longer use booking.com ot best western

Helpful?
G
GibbonsusUS
Verified booking
couple
Standard Room
Stayed in Jan 25, 2026

"Choose Another Place To Stay"

1.0

The location was close to where I needed to be.

The hotel staff was rude, there were little drain or fruit flies all over our room, the HVAC was very loud, the bathroom fan that is automatic with thy light was very loud, and the freeway noise was louder than expected. This hotel is not a Best Western quality hotel.

Helpful?
K
KennethusUS
Verified booking
couple
Standard Room
Stayed in Jan 25, 2026

"Very Good"

7.0

Clean and well-maintained

It sits just off the highway (so the road noise is deafening 24/7)!; very low water pressure in the shower (you could hardly get the soap rinsed off your body);

Helpful?