Riverside Marriott

The Marriot is a Convention hotel and somewhat worn as such. But the staff intake/outtake were very friendly and efficient. Breakfast option of buffet @25. The room ac was noisy but worked fine. Room was clean and bath had shower bottle gels but none at the sink. Beautiful location in Mission area with easy access to Interstate 60 and short drive to Ontario Airport and Riverside National Cemetery. Met our needs but step below 4 star.

I’d avoid this hotel. I stayed here a few years ago and it was ok. But it has fallen off since then. The room itself is fine, standard Marriott. But everything else is poor. Especially the service. Expect long waits for the elevator, broken ice machines, faulty gym equipment, and spotty WiFi. I do not recommend this hotel.

If there’s one thing this Marriott is consistent at, it’s being consistently terrible. From the poor service and subpar food to the lack of cleanliness and zero attention to detail, it was a disaster. Our room wasn't even stocked with basic soap or shampoo. Despite multiple calls and requests, housekeeping didn't show up until 6 PM. This is my absolute last stay here. Marriott should strip their name from this location—it’s an embarrassment to the brand.