Dunkin'

$ • Coffee Shops, Donuts

Hours:
9610 Sierra Ave Suite 100, Fontana
(909) 993-7002

Customers' Favorites

Dunkin' Donuts Reviews

Restaurantji Rating
2.3 (104)
Restaurantji Rating

Excellent service. My family had a fundraiser next door for the recent passing of a loved one. We were there ALL DAY. We purchased coffee and donuts in the morning, along with drinks and other snacks throughout the day. The staff was friendly and very accommodating and the store was clean, with a clean restroom for us to use.

Restaurantji Rating

Loved the donuts! Pretty good location for DONUTS ONLY. However, rating two stars due to low quality sandwich ingredients without flavor that got us both my wife and I nauseous after a few bites. We ordered (2) sourdough-sandwich & a bacon-egg-and-cheese-sandwich. Save your money, $5.49 for a sandwich here is not worth it. Next time I will spend $5.55 for a delicious sandwich at Starb*cks instead. Kids didn't like it either and left their food. DONUTS are good though ;)Parking:...read full review

Restaurantji Rating

I enjoyed the free medium coffee and bought 2 glazed donuts that were delicious. The drive-thru service was great. I give 4 stars for this location on Sierra Ave. Fontana. Keep up the great ? work.

More Reviews(257)

Ratings

Hours

Monday 5AM - 9PM
Tuesday 5AM - 9PM
Wednesday 5AM - 9PM
Thursday 5AM - 9PM
Friday 5AM - 9PM
Saturday 5AM - 9PM
Sunday 6AM - 9PM
Updated on: