Guasti Road

Regus' Waterside Center is located in Ontario in the prestigious Waterside Center office complex. Located 35 miles south of Los Angeles, our center is strategically located at Haven Avenue and Guasti Road, with easy access from the 10 Freeway, and just two off-ramps from Interstate 15. We are located one block north of the Ontario International Airport, very close to the Ontario Convention Center. Training rooms, conference meeting rooms and day offices are available by the hour or included in your office or virtual office packages for all your business needs. For your convenience, many hotels, restaurants and cafés are located within walking distance from our center. Take it “to go” and enjoy your lunch lakeside at our comfy covered patio tables! We offer free parking to you and your guests. The Metrolink station is located two miles south on Haven Avenue. Two miles to the north is the newly opened Citizens Business Bank Arena, home to the Los Angeles Kings farm team, the Ontario Reign Hockey team, sporting events, plays, concerts and more.