Location.
Located in Ontario, Residence Inn By Marriott Ontario is near the airport and close to Ontario Convention Center, Citizens Business Bank Arena, and Museum of History and Art. Additional area points of interest include Ontario Mills Shopping Mall.

Features.
Recreational amenities include an outdoor pool, a spa tub, a fitness facility, and tennis courts. Wireless Internet access is available in public areas. A complimentary buffet breakfast is served daily. The property has an airport shuttle, which is complimentary. Guest parking is complimentary. Additional property amenities include barbecue grills and laundry facilities. This is a smoke free property.

Guestrooms.
There are 200 guestrooms at Residence Inn By Marriott Ontario. Guestrooms are all accessible via exterior corridors. At the 3.0 star property, accommodations include kitchens with microwaves, refrigerators, and coffee/tea makers. Bathrooms feature shower/tub combinations, complimentary toiletries, and hair dryers. Televisions have video game consoles and pay movies. Air conditioned rooms also include separate sitting areas, welcome amenities, electronic/magnetic keys, and irons/ironing boards. Housekeeping is offered and guests may request wake up calls. Cribs (infant beds) are available on request. Guestrooms are all non smoking.