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8.7 / 10 Guest Rating

Holiday Inn Diamond Bar - Pomona by IHG

21725 East Gateway Center Drive, Diamond Bar, us

Holiday Inn Diamond Bar - Pomona by IHG - main view

About the Property

Stunning Views and Convenient Location
Located near California beaches and Los Angeles, the Holiday Inn Diamond Bar - Pomona offers an outdoor pool with breathtaking mountain views.

Modern Amenities for Comfort
Enjoy complimentary high-speed internet, a 24-hour fitness centre, and delicious dining options at DB's Grille.

Explore Nearby Attractions
Visit Angels Stadium, Disneyland, Hsi Lai Temple, and more, all just a short drive away from our hotel.

Book your stay at the Holiday Inn Diamond Bar - Pomona for a perfect blend of relaxation and convenience.

Facilities & Amenities

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

Important Information

Check-in & Out

Check-in
Check-out12:00 PM

Property Notes

Please note: Any minor under 18 years of age staying at the property must be accompanied by an adult. For any Room Including Breakfast: The Rate includes a voucher redeemable for breakfast in the hotel restaurant. Limit USD 20 per room per day.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

Standard Room - Photo 1
Standard Room - Photo 2
1/2

Standard Room

Bed type preference cannot be guaranteed as it will be allocated upon arrival based on availability.

20 sqm
Sleeps 2
1 Double bed (131-150 cm wide)
Amenities
Coffee/tea makerShowerTVTelephoneAir conditioningHair dryer

Standard Room

Non-refundable
Room Only
20% OFF$201.88

$161.5

Includes taxes & fees

Standard Room

Non-refundable
Breakfast Included
20% OFF$256.42

$205.14

Includes taxes & fees
Standard King Room - Photo 1
Standard King Room - Photo 2
Standard King Room - Photo 3
Standard King Room - Photo 4
1/4

Standard King Room

Offering a cable TV, this room includes a seating area and private bathroom. Tea and coffee-making facilities and a refrigerator are also provided.

20 sqm
Sleeps 2
1 Extra-large double bed (Super-king size) (181-210 cm wide)
Amenities
Coffee/tea makerShowerTVTelephoneAir conditioningHair dryer

Standard King

Non-refundable
Room Only
20% OFF$189.7

$151.76

Includes taxes & fees

1 King Standard

Non-refundable
Breakfast Included
20% OFF$223.44

$178.75

Includes taxes & fees
King Suite - Photo 1
King Suite - Photo 2
King Suite - Photo 3
1/3

King Suite

Spacious suite features a balcony and a living room.

30 sqm
Sleeps 4
1 Extra-large double bed (Super-king size) (181-210 cm wide)
1 Sofa bed (Variable Size)
Amenities
Coffee/tea makerShowerTVTelephoneAir conditioningHair dryer

King Suite

Non-refundable
Room Only
20% OFF$213.56

$170.85

Includes taxes & fees

1 King Suite

Non-refundable
Breakfast Included
20% OFF$250.43

$200.34

Includes taxes & fees
Standard King Room - High Floor - Photo 1
Standard King Room - High Floor - Photo 2
Standard King Room - High Floor - Photo 3
Standard King Room - High Floor - Photo 4
1/4

Standard King Room - High Floor

This air-conditioned room features a flat-screen cable TV, a work desk, a refrigerator and ironing facilities.

26 sqm
Sleeps 3
1 Extra-large double bed (Super-king size) (181-210 cm wide)
Amenities
Coffee/tea makerShowerTVTelephoneAir conditioningHair dryer

Standard King Room-High Floor

Non-refundable
Room Only
20% OFF$195.69

$156.55

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

Standard Room with Two Queen Beds

The spacious double room provides air conditioning, a tea and coffee maker, as well as a private bathroom featuring a walk-in shower and a hairdryer. The double room features a wardrobe, tumble dryer, a carpeted floor and a flat-screen TV with cable channels. The unit offers 2 beds.

30 sqm
Sleeps 4
2 Queen bed (151-180 cm wide)
Amenities
Coffee/tea makerShowerTVTelephoneAir conditioningHair dryer

Standard Two Queen Room

Non-refundable
Room Only
20% OFF$177.79

$142.23

Includes taxes & fees

2 Queen Standard

Non-refundable
Breakfast Included
20% OFF$209.94

$167.95

Includes taxes & fees
Queen Room with Accessible Transfer Shower - Non-Smoking - Photo 1
Queen Room with Accessible Transfer Shower - Non-Smoking - Photo 2
1/2

Queen Room with Accessible Transfer Shower - Non-Smoking

The double room provides air conditioning, a tea and coffee maker, as well as a private bathroom featuring a walk-in shower and a hairdryer. The double room offers a wardrobe, tumble dryer, a carpeted floor, as well as a flat-screen TV with cable channels. The unit offers 1 bed.

20 sqm
Sleeps 2
1 Queen bed (151-180 cm wide)
Amenities
Coffee/tea makerShowerTVTelephoneAir conditioningHair dryer

Mobil Accessible Standard Queen Room with Transfer Shower

Non-refundable
Room Only
20% OFF$189.7

$151.76

Includes taxes & fees

1 Queen Standard Mobility Accessible Roll In Shower

Non-refundable
Breakfast Included
20% OFF$223.44

$178.75

Includes taxes & fees
Double Room - Disability Access/Roll-In Shower - Photo 1
Double Room - Disability Access/Roll-In Shower - Photo 2
Double Room - Disability Access/Roll-In Shower - Photo 3
Double Room - Disability Access/Roll-In Shower - Photo 4
1/4

Double Room - Disability Access/Roll-In Shower

The double room offers air conditioning, a tea and coffee maker, as well as a private bathroom featuring a walk-in shower and a hairdryer. The double room features a flat-screen TV with cable channels, a wardrobe, tumble dryer and a carpeted floor. The unit offers 1 bed.

20 sqm
Sleeps 2
1 Queen bed (151-180 cm wide)
Amenities
Coffee/tea makerShowerTVTelephoneAir conditioningHair dryer

Double Room - Disability Access/Roll-In Shower

Non-refundable
Room Only
20% OFF$195.64

$156.51

Includes taxes & fees
Standard Queen Room with Two Queen Beds and Mobility Accessible Tub - Photo 1
Standard Queen Room with Two Queen Beds and Mobility Accessible Tub - Photo 2
1/2

Standard Queen Room with Two Queen Beds and Mobility Accessible Tub

This air-conditioned double room is consisted of of a flat-screen TV with cable channels, a private bathroom as well as a balcony. The unit has 2 beds.

20 sqm
Sleeps 4
2 Queen bed (151-180 cm wide)
Amenities
Coffee/tea makerTVTelephoneAir conditioningHair dryerRadio

Mobility Accessible Standard Two Queen Room With Tub

Non-refundable
Room Only
20% OFF$213.56

$170.85

Includes taxes & fees

2 Queen Standard Mobility Accessible Tub

Non-refundable
Breakfast Included
20% OFF$250.43

$200.34

Includes taxes & fees

Guest Reviews

8.7
Excellent425 verified reviews
AI Summary

Guests highly rate the friendly staff and frequently praise the great location.

Categories

Cleanliness8.1
Service9.4
Location9.3
Room Quality7.7
Amenities8.8
Value for Money8.7
Food and Beverage8.8
Overall Experience8.9

Select topics to read reviews

S
SaritausUS
Verified booking
family_with_children
Standard Room
Stayed in Jun 11, 2026

"Excellent"

8.0
Helpful?
Q
Queen TaTausUS
Verified booking
solo_traveller
Standard Room
Stayed in Jun 10, 2026

"Exceptional"

10.0
Helpful?
A
AmandausUS
Verified booking
couple
Standard Room
Stayed in Jun 9, 2026

"Exceptional"

10.0
Helpful?
H
hongxiausUS
Verified booking
couple
Standard Room
Stayed in Jun 4, 2026

"It was not a pleasant stay I left without staying the second night but paid both nights at much higher rate. Holiday inn"

5.0

Location to where my meetings were at was convenient

Upon arrival , the suite I paid for had sewage backup. After I called front desk, the only option I had was wait for it to be cleaned to . The smell was too much to bear, they downgraded my room from king suite room to a smaller room. The front desk waived 20 dollar breakfast charge but no return of price difference of the room I booked to where I stayed was offered.

Helpful?
A
AmyusUS
Verified booking
family_with_children
Standard Room
Stayed in May 30, 2026

"Exceptional"

10.0

Hotel accommodated our request for room close to elevator …also appreciated to breakfasts and the very friendly staff

Hot tub closing too early and small pool towels

Helpful?
H
HectorusUS
Verified booking
solo_traveller
Standard Room
Stayed in May 25, 2026

"Exceptional"

9.0
Helpful?
N
NatalieusUS
Verified booking
couple
Standard Room
Stayed in May 24, 2026

"My stay was very relaxing. Only complaint was my time went too fast. The staff was so friendly and helpful"

10.0

The staff was super friendly!

N/A

Helpful?
X
XiannausUS
Verified booking
couple
Standard Room
Stayed in May 23, 2026

"Exceptional"

10.0
Helpful?
A
AlexandriausUS
Verified booking
couple
Standard Room
Stayed in May 19, 2026

"Very Good"

7.0
Helpful?
D
DaysiusUS
Verified booking
solo_traveller
Standard Room
Stayed in May 7, 2026

"Exceptional"

10.0
Helpful?
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