Yum Yum Donuts is a donut shop Ontario located in United States.
1431 E 4th St (N El Dorado Ave) Ontario , CA 91764 United States
| Outdoor Seating | Yes |
Although never packed...it should be! This leads to quick and easy service that deserves many more customers!
Donuts are GREAT
Pretty girls good service A-
Yummy bagel and croissant sandwiches . :-)
I like this location , it gets really packed in the mornings, so if you are late for work , skip it. Service is good. - Auggie C