Diamond Bar

Ayres Suites Diamond Bar

Member rates available
Travelzoo Staff

Why We Love It

  • Feels more like boutique hotel than chain, with exceptionally friendly service and freshly baked cookies at check-in
  • Spacious suites have been updated with a stylish European vibe and comfy pillow-top beds
  • Convenient to Cal Poly Pomona, which is less than 15 minutes away
  • Complimentary breakfast includes a made-to-order omelette bar; parking & Wi-Fi are free


Map & Directions

Ontario International Airport is a 25-minute drive and will cost about $60. For those arriving by car, parking is free. 

Rooms & Rates

Check Rates


Marble floors, dark wood-beam ceilings, a cosy white-stoned fireplace and fresh baked cookies grace the spacious lobby of the Ayres Suites Diamond Bar. As the #1 hotel in Diamond Bar on TripAdvisor, mid-size property sets itself apart as a boutique operation with stylish renovated rooms and exceptionally friendly service. The great price and complimentary breakfast spread attract a quiet mix of locals and business-trippers on the lookout for convenience.

It's a trek to get to the beaches or Los Angeles proper -- both about an hour away -- but those who need to be near Cal Poly Pomona, the Pomona Fairplex or the Ontario Convention Center will be within 20 minutes. The hotel is right at the intersection of two major freeways, which makes it easy to venture farther. Right next door, the Diamond Bar Golf Course offers scenic views from some rooms that look right over the fairway, though be sure to request one as others have highway views.

The all-suite layout is designed with comfort and space in mind -- TripAdvisor reviews rave about heavenly pillow-top beds -- and sleeping quarters are separated from a small kitchenette with microwaves, mini fridges and wet bars.



  • Infant cots / cribs
  • Newspaper / magazines
  • Gym / fitness center
  • Hot Tub / Jacuzzi
  • Outdoor pool
  • Pet-friendly


  • 24-hour front desk
  • Laundry / dry cleaning
  • Business center

Room amenities

  • Air-conditioning
  • Coffee / tea-making facilities
  • Fridge
  • Iron and ironing board
  • Flatscreen TV


  • Complimentary Internet access
  • Complimentary Wi-Fi throughout


  • Bathtub
  • Hair-dryer


  • Complimentary parking


  • Accessible bathroom in some rooms
  • Accessible meeting room
  • Accessible parking
  • Accessible path of travel
  • Accessible pool area
  • Accessible restaurant
  • ADA compliant rooms
  • Facilities for guests with special needs
  • Roll-in shower
  • Wheelchair accessible

Please note: Some amenities and services may not be available in all rooms or may incur an additional charge. Please check with the hotel.


Check-in: Standard check-in time: 3pm. Minimum age required to check in: 18.

Checkout: Standard checkout time: 12pm.

Children and additional guests: Children 12 and under stay free of charge when sharing parents’ room and using existing bedding (on request).
Crib available on request, free of charge for children under 5.
Extra beds are not available.
$10 charge for 3rd & 4th adult in the room. Charges will be added to your bill on checkout.

Pets: Pets are allowed on request and will be charged a non-refundable cleaning fee of $45 on checkout.

Cancellation: Cancellation policy & booking conditions vary by 'rate plan'. These will be displayed on the payment page after you have searched for your dates and selected a rate.

Have a Question? Contact Travelzoo.

Customer Service available 24 hours

Rates may vary by date, are subject to availability and are not guaranteed until your purchase is complete.

The room rates listed are for double occupancy per room unless otherwise stated and exclude tax recovery charges and service fees.

*Unless otherwise stated, Travelzoo-exclusive extras are valid once per stay (based on two adults sharing). Value is an estimate based on double occupancy. Extras are only included with Member Rates and may not be available on all dates. Extras are non-transferable and have no cash value. Total value may vary depending on time of booking and availability. When included, breakfast may be limited to 2 guests per stay subject to hotel’s discretion. Other restrictions may apply; see our T&Cs for details.

It is the responsibility of the hotel chain and/ or the individual property to ensure the accuracy of the photos displayed. Travelzoo is not responsible for any inaccuracies in the photos.

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Ayres Suites Diamond Bar