Coffee ShopDonut ShopBreakfast RestaurantBakeryBagel ShopFast Food RestaurantTake Out Restaurant
Dunkin’ is America’s favorite all-day, everyday stop for coffee, espresso, breakfast sandwiches and donuts. The world’s leading baked goods and coffee chain, Dunkin’ serves more than 3 million customers each day. With 50+ varieties of donuts and dozens of premium beverages, there is always something to satisfy your craving.
Dunkin’ is proud to serve Rancho Cucamonga, CA for all breakfast and snacking needs. Stop by today to try a classic favorite or a new featured product!
Feedback on customer service is mixed; while some customers praise the friendliness of staff and management, others report rude behavior and lack of attention.
Product Quality
Many customers express dissatisfaction with the quality of food and drinks, citing issues with incorrect orders, stale items, and poorly made beverages.
Cleanliness
The location is generally noted for being clean, although there are occasional reports of unsanitary conditions.
Operational Issues
Customers frequently mention problems with store hours, including early closures and running out of popular items.
Manager Performance
The manager, Adrian, receives positive recognition for his customer service, but there are complaints about other management behaviors affecting staff morale.
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Amit Dahiya
Nov 8, 2025
5.0
The experience was good love to go back again. Love the coffee
TT
TamE Ty
Nov 4, 2025
2.0
Sometimes the food is not really what it should be and sometimes the cold lattes coffees be to water down or are to cream down. Adrian the GM he is excellent he will always fix a problem he has great customer service and he make Dunkin' donuts in rancho Cucamonga what it is.
VF
Vernise Farias
Oct 5, 2025
1.0
Manager talks down to the girls there. He's rude and doesn't care if we as customers hear him. Why isn't HR involved in this.
JA
Jen Athey
Sep 13, 2025
5.0
This is my regular coffee stop on the mornings I'm in the office. The staff is friendly and my order is always ready when I get to the drive-through window. The coffee is good it doesn't give me heartburn which is important! And they have a really good variety of both pastry and bakery type treats as well as breakfast foods with protein available. So whatever you're looking for in the morning, they've got it here. Also if you use the app, the rewards add up quickly so you can get a free coffee or a free donut, free breakfast sandwich whatever you want usually pretty quickly and there's lots of opportunities to get bonuses say for an afternoon order. Or they'll do something like $2 coffee for rewards members.
Still my go-to daily!
MY
Mazigha Yousfi
Sep 11, 2025
5.0
I never thought I’d be giving 5 stars to Dunkin’ Donuts, but I’m very pleasantly surprised here! The place is spotless, and the coffee was made exactly the way I wanted. My husband likes his coffee darker, and the manager, Adrian, took the time to adjust it perfectly for him. All the bagels and donuts were fresh, and everything about our visit was a great experience. Huge shoutout to Adrian ! he’s the best!
What are the operating hours of Dunkin' in Rancho Cucamonga, CA?
Dunkin' in Rancho Cucamonga is open Monday through Saturday from 5:00 AM to 8:00 PM, and on Sunday from 6:00 AM to 8:00 PM.
Does this Dunkin' location offer delivery and pickup services?
Yes, this Dunkin' location offers both curbside pickup and delivery services.
What new holiday drinks are available at Dunkin' Rancho Cucamonga?
You can try the new Cookie Butter Cloud Latte, enjoy the return of Peppermint Mocha and Toasted White Chocolate Signature Lattes, and sip on the new Berry Sangria Refresher during the holiday season.
Can I order ahead using a mobile app at this Dunkin' location?
Yes, you can order ahead using the Dunkin' app available on both Apple App Store and Google Play for a fast grab and go experience.
What types of meals does Dunkin' Rancho Cucamonga serve?
This location serves breakfast, brunch, and lunch, offering items like coffee, espresso, breakfast sandwiches, and donuts.
Is there a drive-thru available at this Dunkin' store?
Yes, this Dunkin' location features a drive-thru for convenient service.
Are there nearby restaurants to Dunkin' where I can continue dining?
Nearby restaurants include Firehouse Subs for sandwiches, The Great Greek Mediterranean Grill for Greek cuisine, and Shogun Teppan & Sushi for Japanese food, offering convenient options before or after your visit to Dunkin'.
What nearby services can I access alongside Dunkin' in Rancho Cucamonga?
You can visit Comerica Bank for financial services, T-Mobile for mobile phone needs, and American Tire Depot for automotive services, all located close to Dunkin'.
Are there any nearby places for relaxation or fitness near Dunkin'?
Nearby you can find Addicted To Yoga for fitness, Massage Palace and Salt Oasis for spa and relaxation treatments, perfect for relaxing before or after your coffee visit.
Does Dunkin' offer vegetarian options and free Wi-Fi?
Yes, Dunkin' welcomes vegetarians with suitable menu options and provides free Wi-Fi for customers.