See all 3921 hotels in Diamond Bar
- DoubleTree by Hilton Ontario Airport
- Holiday Inn La Mirada – Buena Park
- Sheraton Los Angeles San Gabriel
- Four Points by Sheraton Anaheim
- Hilton Garden Inn Anaheim Resort
- 3rd Avenue Inn
- Ayres Hotel Orange
- Hilton Garden Inn Arcadia/Pasadena Area
- Hampton Inn & Suites Anaheim Garden Grove
- Holiday Inn Express & Suites Anaheim Resort Area, an IHG Hotel
- Motel 6 Irvine - Orange County Airport
- SpringHill Suites Anaheim Maingate
- Country Inn & Suites by Radisson, Ontario at Ontario Mills, CA
- Vanllee Hotel and Suites
- Ontario Airport Hotel & Conference Center
- Sonesta Anaheim Resort Area
- Best Western Pasadena Royale Inn & Suites
- Best Western Corona Hotel & Suites
- Hotel 39 Westminster
- DoubleTree by Hilton Los Angeles - Rosemead
- Ontario Airport Inn
- Anaheim Marriott Suites
- Embassy Suites by Hilton Los Angeles Downey
- Hilton Orange County/Costa Mesa
- The Westin South Coast Plaza, Costa Mesa
- Capri Suites Anaheim
- Homewood Suites By Hilton Irvine John Wayne Airport
- Embassy Suites by Hilton Arcadia Pasadena Area
- Days Inn & Suites by Wyndham Artesia
- DoubleTree by Hilton Los Angeles - Norwalk
- Del Mar Motel
- Howard Johnson by Wyndham Pasadena
- Comfort Suites Near City of Industry - Los Angeles