Ayres Suites Diamond Bar

Our Property Features

  • 102 Boutique studio suites 
  • Pet-friendly accommodations
    • Please contact the hotel directly for availability
  • 545 square feet of meeting and banquet space
  • Heated pool and spa with mountain views and local golf course. 
  • Fitness Center
  • Mobile Key Entry
  • Complimentary Wifi and parking
  • Complimentary full American buffet style breakfast 
  • Hotel shuttle within a 5-mile radius (based on availability)

Before You Arrive

  • Check in: 3 p.m. | Check out: 12 p.m.
  • Check in age: 18 or older
  • Early check in: $30 + tax. Subject to availability.
  • Late check out: $30 + tax. Subject to availability.
  • Parking: complimentary
  • Breakfast: included with stay (06:00-09:00 am on weekdays, 07:00-10:00 am on weekends) 
  • Pet-friendly: fee based on weight
    • Please contact the hotel directly for availability
  • Complimentary Happy Hour on weekdays 

FAQs

Diamond Bar Suites

Relax and rejuvenate in comfortable hotel suites in Diamond Bar, California. A perfect fusion of comfort and convenience, Ayres Suites Diamond Bar takes you back to the bed and breakfast boutiques you loved overseas, but with a contemporary twist. Distinctively decorated, our deluxe suites, including one-bedroom suites, offer a comfortable Los Angeles hotel experience

Choose Your Room

LA Lifestyle, Luxury, and Tranquility

Enjoy the serenity of lush landscapes and spectacular fairway views. Get refreshed in our outdoor heated pool and spa, surrounded by palm trees and sunshine. Check your email by the fireplace and wake up every morning to our complimentary hot breakfast. Get connected with colleagues or celebrate special moments in 545 square feet of elegant meeting and event space for up to 45 guests. Your events come to life with custom catering that reflects the California seasons and state-of-the-art audiovisual equipment.

Plan Your Event

What's Nearby

Explore the Diamond Bar, California area.

#1 Hotel in Diamond Bar on TripAdvisor

Ayres Suites Diamond Bar
April 2025

Highly Recommend

A truly outstanding hotel! The hotel is exceptionally cozy and comfortable, with a refined touch! The rooms are spacious and tidy, featuring a laundry room, and breakfast is included—offering great value for money! The location is also fantastic, with plenty of restaurants nearby, including many delicious Chinese food options! What touched me the most was their exceptional service. I accidentally left some belongings at the hotel, and the front desk staff went out of their way to arrange express delivery for me—even though it caused them a lot of trouble. I’m so grateful to have received my important items! Thanks so much for all staff’s help, especially Danielle, Sylvia, they’re really kind and supportive.
Ayres Suites Diamond Bar
April 2025

Truly Exceptional

If you're looking for a hotel with truly exceptional customer service, look no further than Ayres Suites Diamond Bar—and specifically, ask for Emily! From the very first moment I spoke with Emily, I was genuinely blown away by her professionalism, friendliness, and efficiency. I’ve been booking hotels for years—for staff, for student-athletes, you name it—and I can honestly say that Emily delivered one of the best customer service experiences I’ve ever had. Her attention to detail, patience, and proactive attitude took all the stress out of coordinating multiple reservations. It’s rare to find someone who goes above and beyond with such consistency, but Emily did exactly that. If you’re considering a place to stay and want to experience top-tier service, do yourself a favor and stay here.
Ayres Suites Diamond Bar
April 2025

Outstanding Property!

This was our first time staying at an Ayres property and I would absolutely stay there again and recommend them to friends. The room was very large, everything from paint, carpet, and furniture were clean and fresh - no signs of wear and tear. The breakfast was hot. Definitely an outstanding value. Great job and shout out to all the staff at the Diamond Bar location!
Ayres Suites Diamond Bar
March 2025

Exceptional Stay

Our stay was exceptionally inviting, warm, comfortable—we felt the love! The property was beautiful! Very inviting and warm. So very comfortable and easy to feel at home, relaxed! The whole atmosphere just felt good. Better than good! The afternoon socials were wonderful! We so enjoyed the time with such tasty snacks and beverages, love sitting in the lobby/lounge area with other travelers This was our first time here and we hope to return. The staff were amazing! Housekeeping actually cleans your room every day without even asking for service- and they even brought us additional towels within minutes of asking if it was possible for more! No complaints about the facility.
Ayres Suites Diamond Bar
April 2025

Highly Recommend

A truly outstanding hotel! The hotel is exceptionally cozy and comfortable, with a refined touch! The rooms are spacious and tidy, featuring a laundry room, and breakfast is included—offering great value for money! The location is also fantastic, with plenty of restaurants nearby, including many delicious Chinese food options! What touched me the most was their exceptional service. I accidentally left some belongings at the hotel, and the front desk staff went out of their way to arrange express delivery for me—even though it caused them a lot of trouble. I’m so grateful to have received my important items! Thanks so much for all staff’s help, especially Danielle, Sylvia, they’re really kind and supportive.
Ayres Suites Diamond Bar
April 2025

Truly Exceptional

If you're looking for a hotel with truly exceptional customer service, look no further than Ayres Suites Diamond Bar—and specifically, ask for Emily! From the very first moment I spoke with Emily, I was genuinely blown away by her professionalism, friendliness, and efficiency. I’ve been booking hotels for years—for staff, for student-athletes, you name it—and I can honestly say that Emily delivered one of the best customer service experiences I’ve ever had. Her attention to detail, patience, and proactive attitude took all the stress out of coordinating multiple reservations. It’s rare to find someone who goes above and beyond with such consistency, but Emily did exactly that. If you’re considering a place to stay and want to experience top-tier service, do yourself a favor and stay here.
Ayres Suites Diamond Bar
April 2025

Outstanding Property!

This was our first time staying at an Ayres property and I would absolutely stay there again and recommend them to friends. The room was very large, everything from paint, carpet, and furniture were clean and fresh - no signs of wear and tear. The breakfast was hot. Definitely an outstanding value. Great job and shout out to all the staff at the Diamond Bar location!
Ayres Suites Diamond Bar
March 2025

Exceptional Stay

Our stay was exceptionally inviting, warm, comfortable—we felt the love! The property was beautiful! Very inviting and warm. So very comfortable and easy to feel at home, relaxed! The whole atmosphere just felt good. Better than good! The afternoon socials were wonderful! We so enjoyed the time with such tasty snacks and beverages, love sitting in the lobby/lounge area with other travelers This was our first time here and we hope to return. The staff were amazing! Housekeeping actually cleans your room every day without even asking for service- and they even brought us additional towels within minutes of asking if it was possible for more! No complaints about the facility.
Ayres Suites Diamond Bar
April 2025

Highly Recommend

A truly outstanding hotel! The hotel is exceptionally cozy and comfortable, with a refined touch! The rooms are spacious and tidy, featuring a laundry room, and breakfast is included—offering great value for money! The location is also fantastic, with plenty of restaurants nearby, including many delicious Chinese food options! What touched me the most was their exceptional service. I accidentally left some belongings at the hotel, and the front desk staff went out of their way to arrange express delivery for me—even though it caused them a lot of trouble. I’m so grateful to have received my important items! Thanks so much for all staff’s help, especially Danielle, Sylvia, they’re really kind and supportive.
Ayres Suites Diamond Bar
April 2025

Truly Exceptional

If you're looking for a hotel with truly exceptional customer service, look no further than Ayres Suites Diamond Bar—and specifically, ask for Emily! From the very first moment I spoke with Emily, I was genuinely blown away by her professionalism, friendliness, and efficiency. I’ve been booking hotels for years—for staff, for student-athletes, you name it—and I can honestly say that Emily delivered one of the best customer service experiences I’ve ever had. Her attention to detail, patience, and proactive attitude took all the stress out of coordinating multiple reservations. It’s rare to find someone who goes above and beyond with such consistency, but Emily did exactly that. If you’re considering a place to stay and want to experience top-tier service, do yourself a favor and stay here.
Ayres Suites Diamond Bar
April 2025

Outstanding Property!

This was our first time staying at an Ayres property and I would absolutely stay there again and recommend them to friends. The room was very large, everything from paint, carpet, and furniture were clean and fresh - no signs of wear and tear. The breakfast was hot. Definitely an outstanding value. Great job and shout out to all the staff at the Diamond Bar location!
Ayres Suites Diamond Bar
March 2025

Exceptional Stay

Our stay was exceptionally inviting, warm, comfortable—we felt the love! The property was beautiful! Very inviting and warm. So very comfortable and easy to feel at home, relaxed! The whole atmosphere just felt good. Better than good! The afternoon socials were wonderful! We so enjoyed the time with such tasty snacks and beverages, love sitting in the lobby/lounge area with other travelers This was our first time here and we hope to return. The staff were amazing! Housekeeping actually cleans your room every day without even asking for service- and they even brought us additional towels within minutes of asking if it was possible for more! No complaints about the facility.