Coffee ShopDonut ShopBreakfast RestaurantBakeryBagel ShopFast Food RestaurantTake Out RestaurantDunkin'
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 Janesville, WI for all breakfast and snacking needs. Stop by today to try a classic favorite or a new featured product!
Many customers reported poor service, including rude staff and mistakes with orders.
Food Quality
Numerous reviews highlighted issues with food quality, including stale donuts and incorrect orders.
Management Issues
Several customers mentioned poor management and lack of organization, leading to long wait times and unsatisfactory experiences.
Cleanliness
Multiple reviews pointed out unsanitary conditions in the store, including dirty bathrooms and unkempt dining areas.
Inconsistent Experience
Customers noted that experiences varied widely, with some praising friendly staff while others reported unprofessional behavior.
MH
Mia Van Hees
Dec 29, 2025
1.0
The vanilla frosting they use is terrible, for the last two or three years they cannot make vanilla frosting, it is see through and it might as well be a glazed donut. They had offered me free donuts in the past and I don't want free donuts. I just want the vanilla frosting to not suck. Please just fix the frosting...
JO
Jamie Orlando
Dec 11, 2025
2.0
Customer service at this location has really gone downhill since new management took over. Forgot an item when ordering at the speaker, and was told at the window that they can't add anything at the window. They also messed up my drink order, so I handed it back at the window. I was told to park and wait for a new drink even though nobody else was in line. Decided just to go in rather than drive around again for the missing item. The munchkins we ordered were stale and tasted day-old even though it was before 8 AM.
ES
Emily Stryhn
Dec 4, 2025
1.0
Let’s be real here. Everyone who goes here knows the Milton Ave Dunkin’ has been horrible for many, manyyyy years. The Center Ave., Baskin-Robbins Dunkin’ Donuts is the bomb it just sucks it’s all the way across town, so I always give in and go to the Milton Ave. But after today, that was my final time going.
They somehow manage to burn food and it still be cold/partially frozen the inside! This has happened several times with different items! I’m not gonna waste my time calling Again and complaining because this happens every damn time lol and I even tip!! What a waste of money. Also, I don’t think it’s very ironic cause that one of the same chick is working there who also worked at another restaurant next-door, that had several issues with order accuracy. Hmmm. This location needs to get their ovens fixed it seems. Oh, and my bagel bites were totally burnt so the inside was just straight cream cheese liquid. They can’t get nada right.
TG
Trin Gantz
Nov 29, 2025
2.0
The workers are really nice and friendly and non stop work to get customers their food but the manager is rude, has an attitude and threw my loaded hash brown at me. Highly suggest corporate look into finding a replacement for the manager lady here. Had to stare her down due to everyone else working and she was standing around and my hashbrowns weren't being made for at least 3 minutes after I ordered them until she got irritated I kept looking at her and she then started making my hashbrowns. She then threw the bag at me when she was done. And gave me a nasty face. The hash browns had way too much sauce on them. She didnt care how she made them.
RP
Rave Patel
Nov 20, 2025
1.0
I stopped in the night before to order three dozen donuts for my son’s birthday — two dozen chocolate cream–filled and one dozen vanilla cream–filled. I left my name and number and was told everything would be ready.
When I arrived the next morning, they only had one dozen chocolate and one dozen vanilla. No one called to let me know the order couldn’t be completed.
I understand the store is under new ownership, but the manager, Holly, was rude and dismissive when I asked what happened. She showed no empathy and blamed the employee from the night before. She could really benefit from basic customer service training.
Very disappointing experience, especially for a birthday order.
What are the opening hours for this Dunkin' location in Janesville, WI?
This Dunkin' location is open Monday to Wednesday from 4:30 AM to 7:00 PM, Thursday and Friday from 4:30 AM to 8:00 PM, Saturday from 5:00 AM to 8:00 PM, and Sunday from 5:30 AM to 7:00 PM.
Does this Dunkin' offer delivery and curbside pickup services?
Yes, this Dunkin' offers both delivery and curbside pickup services for customer convenience.
What new holiday drink options can I try at this Dunkin'?
You can try the new Cookie Butter Cloud Latte and the Berry Sangria Refresher, along with the returning Peppermint Mocha and Toasted White Chocolate Signature Lattes.
Can I order ahead using a mobile app at this Dunkin'?
Yes, you can order ahead using the Dunkin' mobile app available on both iOS and Android for a fast grab and go experience.
What types of meals and foods does this Dunkin' serve?
This Dunkin' serves breakfast, lunch, and brunch including coffee, espresso, breakfast sandwiches, donuts, and tea.
Does this Dunkin' have drive-thru and Wi-Fi services?
Yes, it has a drive-thru and offers free Wi-Fi to customers.
Where is this Dunkin' located?
It is located at 2121 Milton Ave in the Rock area of Janesville, WI, 53545.
Which Mexican restaurants are near this Dunkin' where I could grab a meal after coffee?
Nearby Mexican restaurants include El Neno Tacos and Tortas and Tacos neno, both great options for a meal after visiting Dunkin'.
Are there beauty and spa services near this Dunkin' for some relaxation after your visit?
Yes, nearby you can find Lee Lee Nails & Spa, US Nails, Reliable Salon Resource Group - Janesville Store, and Arch Artistry by Syd offering a range of beauty and spa services.
What dining options are close to this Dunkin' for a variety in meals?
Nearby dining options include Pizza Hut for pizza, Fuji Steakhouse for Japanese and sushi, Subway for sandwiches, and Denny's for classic American diner food.