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Holiday Inn Diamond Bar - Pomona by IHG

3.0 star property
Hotel in Diamond Bar with full-service spa and fitness centre

Photo gallery for Holiday Inn Diamond Bar - Pomona by IHG

Exterior
Breakfast, lunch and dinner served
Exterior
In-room safe, desk, laptop workspace, iron/ironing board
Suite, 1 Bedroom

Reviews

8.8 out of 10
Excellent

Popular amenities

  • Pool
  • Room service
  • Hot tub
The current price is AU$250
includes taxes & fees
29 Apr - 30 Apr

Explore the area

Map
21725 Gateway Center Dr, Diamond Bar, CA, 91765
  • California State Polytechnic University, Pomona
    ‪7 min drive‬
  • Disneyland® Resort
    ‪22 min drive‬
  • Disney California Adventure® Park
    ‪23 min drive‬
  • Ontario, CA (ONT-Los Angeles - Ontario Intl.)
    ‪38 min drive‬

Room options

View all photos for Standard Room, 1 Queen Bed, Roll-in Shower (Mobility Accessible)

In-room safe, desk, laptop workspace, iron/ironing board

Standard Room, 1 Queen Bed, Roll-in Shower (Mobility Accessible)

Highlights

Air conditioning
Connecting rooms available
Fridge
Flat-screen TV
Private bathroom
Hairdryer
Coffee/tea maker
Cable channels
  • 26 sq m
  • Sleeps 2
  • 1 Queen Bed

View all photos for Suite, 1 King Bed

Suite, 1 King Bed

Suite, 1 King Bed

Highlights

Air conditioning
Connecting rooms available
Fridge
Flat-screen TV
Private bathroom
Hairdryer
Coffee/tea maker
Cable channels
  • 20 sq m
  • Sleeps 4
  • 1 King Bed

View all photos for Standard Room, 1 Queen Bed, Transfer Shower (Mobility Accessible)

In-room safe, desk, laptop workspace, iron/ironing board

Standard Room, 1 Queen Bed, Transfer Shower (Mobility Accessible)

Highlights

Air conditioning
Connecting rooms available
Fridge
Flat-screen TV
Private bathroom
Hairdryer
Coffee/tea maker
Cable channels
  • 20 sq m
  • Sleeps 2
  • 1 Queen Bed

View all photos for Suite, 1 Bedroom

Suite, 1 Bedroom

Suite, 1 Bedroom

Highlights

Air conditioning
Connecting rooms available
Fridge
Flat-screen TV
Private bathroom
Hairdryer
Coffee/tea maker
Cable channels
  • 26 sq m
  • Sleeps 2
  • 1 Single Bed

View all photos for Standard Room, 2 Queen Beds

In-room safe, desk, laptop workspace, iron/ironing board

Standard Room, 2 Queen Beds

Highlights

Air conditioning
Connecting rooms available
Fridge
Flat-screen TV
Private bathroom
Hairdryer
Coffee/tea maker
Cable channels
  • 20 sq m
  • Sleeps 4
  • 2 Queen Beds

View all photos for Standard Room, 1 King Bed

In-room safe, desk, laptop workspace, iron/ironing board

Standard Room, 1 King Bed

Highlights

Air conditioning
Connecting rooms available
Fridge
Flat-screen TV
Private bathroom
Hairdryer
Coffee/tea maker
Cable channels
  • 20 sq m
  • Sleeps 2
  • 1 King Bed

View all photos for Standard Room

Standard Room

Standard Room

Highlights

Air conditioning
Connecting rooms available
Fridge
Flat-screen TV
Private bathroom
Hairdryer
Coffee/tea maker
Cable channels
  • 20 sq m
  • Sleeps 2
  • 1 Single Bed

View all photos for Standard Room, 1 King Bed (Top Floor)

In-room safe, desk, laptop workspace, iron/ironing board

Standard Room, 1 King Bed (Top Floor)

Highlights

Air conditioning
Connecting rooms available
Fridge
Flat-screen TV
Private bathroom
Hairdryer
Coffee/tea maker
Cable channels
  • 26 sq m
  • Sleeps 3
  • 1 King Bed

View all photos for Standard Room, 2 Queen Beds (Top Floor)

In-room safe, desk, laptop workspace, iron/ironing board

Standard Room, 2 Queen Beds (Top Floor)

Highlights

Air conditioning
Connecting rooms available
Fridge
Flat-screen TV
Private bathroom
Hairdryer
Coffee/tea maker
Cable channels
  • 20 sq m
  • Sleeps 4
  • 2 Queen Beds

View all photos for Standard Room, 2 Queen Beds, Accessible Bathtub (Mobility)

In-room safe, desk, laptop workspace, iron/ironing board

Standard Room, 2 Queen Beds, Accessible Bathtub (Mobility)

Highlights

Air conditioning
Connecting rooms available
Fridge
Flat-screen TV
Private bathroom
Hairdryer
Coffee/tea maker
Cable channels
  • 20 sq m
  • Sleeps 4
  • 2 Queen Beds

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About the area

Diamond Bar

At Holiday Inn Diamond Bar - Pomona by IHG, you'll be 4.2 km (2.6 mi) from Royal Vista Golf Club and 7.9 km (4.9 mi) from California State Polytechnic University, Pomona. Highlights at this hotel include a full-service spa, a restaurant and an outdoor swimming pool. .The restaurant, DBs Grille and Lounge, is open for breakfast, lunch and dinner. For a drink, you can stop by the hotel's own lounge bar. Enjoy the gym and Hot tub. 2799 square feet (260 square metres) of event facilities include meeting rooms and conference space, and other business amenities include a business centre. Other amenities include free Wi-Fi in public areas, a snack bar/deli and laundry facilities. Full breakfast is available daily between 6:00 AM and 11:00 AM. There's also the convenience of free self parking. .Attractions within a 30-minute drive of this 3-property class Diamond Bar hotel include California State University, Fullerton and City Of Hope Hospital - Duarte.

What's nearby

  • California State Polytechnic University, Pomona - 7 min drive - 8.0 km
  • Honda Center - 19 min drive - 25.6 km
  • Disneyland® Resort - 22 min drive - 27.9 km
  • Disney California Adventure® Park - 23 min drive - 28.2 km
  • Downtown Disney® District - 24 min drive - 29.3 km

Getting around

  • Walnut Industry Station - 2 min drive
  • Ontario, CA (ONT-Los Angeles - Ontario Intl.) - 38 min drive

Restaurants

  • ‪Starbucks - ‬18 min walk
  • ‪Starbucks - ‬18 min walk
  • ‪In-N-Out Burger - ‬15 min walk
  • ‪Market World - ‬18 min walk
  • ‪McDonald's - ‬19 min walk

About this property

Holiday Inn Diamond Bar - Pomona by IHG

Hotel in Diamond Bar with full-service spa and fitness centre
Holiday Inn Diamond Bar - Pomona by IHG offers its guests a full-service spa, an outdoor pool, and Access to hot tub. Along with a restaurant, there's a snack bar/deli on site. You can enjoy a drink at the bar/lounge. A computer station is on site, and both WiFi and wired Internet are free in public spaces.

A business centre and meeting rooms are available. Event space at this hotel measures 2799 square feet (260 square metres) and includes conference space. A fitness centre, a vending machine, and multilingual staff are also featured at the business-friendly Holiday Inn Diamond Bar - Pomona by IHG. Free self parking is available.

Smoking is allowed in designated areas at this 3-star Diamond Bar hotel.

  • 176 guestrooms or units
  • 6 levels
  • Conference rooms
  • 2799 sq ft of conference space
  • 260 sq. m of conference space
  • Deli
  • Business facilities
  • Conference space
  • Breakfast available (surcharge)
  • Dry cleaning
  • Self-service laundry
  • Front desk (24 hours)
  • Staff members are multilingual
  • Front desk safe
  • Concierge
  • Gift shop
  • ATM
  • Lift
  • Smoking in designated areas
  • Microwave in a common area
  • Water dispenser
  • Bar or lounge
  • Dining venue
Holiday Inn Diamond Bar - Pomona by IHG offers 176 accommodations with a safe and coffee/tea makers. Flat-screen televisions come with premium cable channels. Bathrooms include a shower, complimentary toiletries and hairdryers.

Guests can surf the web using complimentary wired and wireless Internet access. Business-friendly amenities include desks and telephones; free local calls are provided (restrictions may apply). Housekeeping is offered on request and change of bedsheets can be requested.

Guests can indulge in a pampering treatment at the hotel's full-service spa.

Languages

Chinese (Mandarin), English, Indonesian, Spanish

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includes taxes & fees
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Property amenities

Internet

  • Available in all rooms: Free WiFi and wired internet
  • Available in some public areas: Free WiFi and wired internet

Parking and transport

  • Free self parking on site
  • Wheelchair-accessible parking available

Food and drink

  • Daily full breakfast available 6:00 AM to 11:00 AM for a fee: USD 10 to 20 per person
  • A bar/lounge
  • A restaurant
  • Snack bar/deli

Restaurants on site

  • DBs Grille and Lounge

Things to do

  • Full-service spa
  • Gym
  • Hot tub
  • Outdoor pool

Family friendly

  • In-room refrigerator
  • Laundry facilities
  • Outdoor pool
  • Snack bar/deli

Conveniences

  • 24-hour front desk
  • ATM
  • Gift shop/newsstand
  • Laundry facilities
  • Safe at front desk
  • Shared microwave
  • Vending machine
  • Water dispenser

Guest services

  • Change of bedsheets (on request)
  • Concierge services
  • Dry cleaning/laundry service
  • Housekeeping (on request)
  • Multilingual staff

Business services

  • 2,799 square feet of conference space
  • Business centre
  • Computer station
  • Meeting rooms

Accessibility

  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • Assistive listening devices
  • Braille/raised signage
  • Lift
  • Wheelchair-accessible business centre
  • Wheelchair-accessible gym
  • Wheelchair-accessible parking
  • Wheelchair-accessible path of travel
  • Wheelchair-accessible pool
  • Wheelchair-accessible registration desk

Room amenities

Bedroom

  • Bedsheets provided

Bathroom

  • Free toiletries
  • Hair dryer
  • Private bathroom
  • Shower
  • Towels provided

Entertainment

  • Flat-screen TV with premium cable channels

Food and drink

  • Coffee/tea maker
  • Limited room service
  • Refrigerator

More

  • Air conditioning (climate-controlled)
  • Connecting rooms available
  • Desk
  • Free local calls
  • Iron/ironing board
  • Laptop workspace
  • Phone
  • Safe
  • Water-efficient showers

Policies

Check-in

Check-in time starts at 3:00 PM
Contactless check-in and check-out are available
Minimum check-in age - 21

Check-out

Check-out before noon
Contactless check-out

Special check-in instructions

An adult aged 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
Guests booked in breakfast included rate plans receive breakfast for up to 2 adults who are sharing a guestroom. Breakfast fees apply for additional guests.
Guests booked in dinner included rate plans receive dinner for up to 2 adults who are sharing a guestroom. Dinner fees apply for additional guests.

Renovations and closures

The following facilities are closed on Sunday:
  • Bar/lounge
  • Restaurant

Access methods

Staffed front desk

Pets

  • No pets allowed

Children and extra beds

  • Children are welcome.
  • Rollaway/extra beds are not available.
  • Cots (infant beds) are not available.

Payment types

Important information

Optional extras

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

  • Fee for full breakfast: approximately USD 10 to 20 per person

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 credit card, debit card or 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
This property accepts credit cards; cash is not accepted
Cashless transactions are available
Safety features at this property include a smoke detector, a security system and window guards
This property affirms that it follows the cleaning and disinfection practices of Clean Promise (IHG)
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, credit card or debit card 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. This property accepts Visa, Mastercard, American Express, Discover, Diners Club, JCB International, Union Pay and Carte Blanche. Cash is not accepted. For guests' safety, the property includes a smoke detector, a security system and window guards in all accommodation. Cashless payment methods are available for all transactions. This property affirms that it follows the cleaning and disinfection practices of Clean Promise (IHG) guidelines.

We should mention

  • Pool access available from 7 AM to 10 PM
  • Connecting/adjoining rooms are subject to availability and can be requested by contacting the property at the number on your booking confirmation.
  • This property welcomes guests of all sexual orientations and gender identities (LGBTQ+ friendly).

Property is also known as

Diamond Bar Holiday Inn
Holiday Inn Diamond Bar
Holiday Inn Hotel Diamond Bar
Holiday Inn Diamond Bar Hotel
Holiday Inn Select Diamond Bar Hotel Diamond Bar

Frequently asked questions

What is the cancellation policy at Holiday Inn Diamond Bar - Pomona by IHG?

Holiday Inn Diamond Bar - Pomona by IHG offers free cancellation on select room rates. Check out the cancellation policy for more info.

How much does it cost to stay at Holiday Inn Diamond Bar - Pomona by IHG?

As of 26 Apr 2025, prices found for a 1-night stay for 2 adults at Holiday Inn Diamond Bar - Pomona by IHG on 29 Apr 2025 start from AU$249.99, including 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 parking available at Holiday Inn Diamond Bar - Pomona by IHG?

Yep, Holiday Inn Diamond Bar - Pomona by IHG has a free self car park.

Is there a spa on site at Holiday Inn Diamond Bar - Pomona by IHG?

Yep, there is an onsite spa at Holiday Inn Diamond Bar - Pomona by IHG.

Does Holiday Inn Diamond Bar - Pomona by IHG have a pool?

Holiday Inn Diamond Bar - Pomona by IHG has an outdoor pool. The pool is open 7 AM to 10 PM.

Does Holiday Inn Diamond Bar - Pomona by IHG serve breakfast?

Yep, full brekkie is on offer daily between 6:00 AM and 11:00 AM.

Is there a free airport shuttle available at Holiday Inn Diamond Bar - Pomona by IHG?

No, Holiday Inn Diamond Bar - Pomona by IHG does not offer an airport shuttle service.

Is there a bar or restaurant at Holiday Inn Diamond Bar - Pomona by IHG?

Yep, they've got a lounge bar and an onsite restaurant that serves breakfast, lunch and dinner. The dining venue is closed on Sunday.

What time are check-in & check-out at Holiday Inn Diamond Bar - Pomona by IHG?

Check-in begins at 3:00 PM. Check-out time is noon.

Are pets allowed at Holiday Inn Diamond Bar - Pomona by IHG?

No, pets are not allowed.

Holiday Inn Diamond Bar - Pomona by IHG Reviews

Reviews

8.8

Excellent

Rating 10 - Excellent. 617 out of 1000 reviews
Rating 8 - Good. 240 out of 1000 reviews
Rating 6 - Okay. 70 out of 1000 reviews
Rating 4 - Poor. 39 out of 1000 reviews
Rating 2 - Terrible. 34 out of 1000 reviews

9.2/10

Cleanliness

9.0/10

Staff & service

8.4/10

Amenities

9.0/10

Property conditions & facilities

8.6/10

Eco-friendliness

Reviews

6/10 Okay

GENPING

Stayed 4 nights in Jan 2025

10/10 Excellent

Xiaowen

Liked: Cleanliness, staff & service, property conditions & facilities
Property is very clean. Associates are very friendly.
Stayed 2 nights in Jan 2025

10/10 Excellent

SHICHUN

Stayed 6 nights in Jan 2025

10/10 Excellent

Rebeca

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

10/10 Excellent

Jackie

Travelled with family and small children
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
My family and I stayed here from Dec 28 - Jan 3rd and it was a wonderful experience. We had booked another hotel originally that was absolutely disgusting and roach infested. We searched online for a good hotel and found this Holiday Inn. It was the best decision I made and regret not booking this hotel first. I will never stay anywhere else but here. The staff was extremely helpful upon our arrival at midnight on December 28th with two very tired children, I wish I could remember the gentleman’s name but he was wonderful. They were patient and friendly and accommodating. We purchased the breakfast and it was very tasty, kids eat free so it was inexpensive. Marco in the breakfast room was extremely helpful, nice and overall made our dining experience much better. The rooms were very clean and comfortable. The beds were very comfortable, I really appreciated the different pillows they had firm pillows and soft pillows. I had such a wonderful experience I made sure to sign up for the IHG rewards for our future stays. William and the other front desk attendees during our stay from 28th - 3rd were great! Thank you!
Stayed 5 nights in Dec 2024

6/10 Okay

Wendy

Disliked: Property conditions & facilities
Stayed 1 night in Dec 2024

8/10 Good

Stephanie

Travelled with family
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 1 night in Jan 2025

10/10 Excellent

Haozhen

Liked: Cleanliness, staff & service, property conditions & facilities
Stayed 1 night in Dec 2024

10/10 Excellent

Shelley, pollock pines

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The staff here are absolutely wonderful. I come here all the time centrally located. Excellent hotel to stay at with kids or for a business meeting. Completely safe area.
Stayed 3 nights in Dec 2024

8/10 Good

Noreen, Morristown

Travelled with family and small children
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
This hotel was fine for the night. It’s surprisingly quiet considering it’s by the 60 freeway. It was clean for the most part, but our room had a strange sewer smell once we opened the door. It was stronger in the shower stall. The guy who checked us in was super nice, as was Marco in the restaurant area. The breakfast offering was disappointing and I can’t imagine paying full price for it, but as a guest, we had a discounted price. Overall, I would stay again.
Stayed 1 night in Dec 2024

8/10 Good

Raul, Hemet

Travelled with family
Liked: Amenities, property conditions & facilities
Staff was very friendly. Quiet property with lots of parking. We stayed om the 5th floor and the only issue was hot water. We had to wait about 5 minutes for the shower to heat up.
Stayed 2 nights in Dec 2024

10/10 Excellent

GENPING

Stayed 4 nights in Nov 2024

10/10 Excellent

damien

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 1 night in Dec 2024

10/10 Excellent

Laith

Nice
Stayed 1 night in Dec 2024

10/10 Excellent

Scott

Travelled with family
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Comfortable room, excellent breakfast

Stayed 2 nights in Dec 2024

10/10 Excellent

vanessa

Liked: Cleanliness, staff & service, property conditions & facilities
Stayed 1 night in Dec 2024

10/10 Excellent

Giselle

Travelled with family
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 1 night in Nov 2024

10/10 Excellent

Sean

Stayed 1 night in Nov 2024

10/10 Excellent

GLENN

Travelled with family and small children
Liked: Cleanliness, staff & service, property conditions & facilities
Clean place
Stayed 1 night in Dec 2024

10/10 Excellent

Marilou

Stayed 4 nights in Nov 2024

10/10 Excellent

Amairany

Liked: Cleanliness, staff & service, property conditions & facilities
I loved it!!! Second time I stay here . My stay was perfect. Thank you
Stayed 1 night in Nov 2024

10/10 Excellent

Caitlin

Business traveller
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great spot! NEW, clean and perfect for my stay. Loved the gym and safety!
Stayed 1 night in Aug 2024

10/10 Excellent

vanessa

Stayed 1 night in Oct 2024

4/10 Poor

Mario

Travelled with family, Business traveller
The seeing were stained and the curtains are stained the shadows was clogged the sink fixers splash water
Stayed 1 night in Nov 2024

6/10 Okay

Wei Lin

Travelled with family
Liked: Staff & service
It was a great option to stay. However, the construction nearby has brought so much inconvenience in and out of the hotel since there is road closure sometime without any notice. This is my fourth time booking this hotel and the room they gave to me is bad. The faucet is hard to turn on to use, the shower water flow is weak, and the hot water either is too hot or is too cold. The experience this stay was a bit disappointing, compared to before.
Stayed 2 nights in Nov 2024