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Mobile ticket
Our tour begins at the Charles Hotel to make sure you get your morning fix before we quickly head over to our first stop, Union Square Donuts. Union Square is featured on both our Harvard Square tour as well as our downtown Boston tour - that’s how good they are! After we get our first fill of donuts, we’re off for a quick walk through Harvard Square and through the university itself. We’ll give you a brief history of Harvard Square, the surrounding area and Harvard University itself. After a short walk through the picturesque campus, we’ll stop at our second shop in the campus center for some unique donut flavors. We can’t tell you what the flavors will be as they change seasonally and we want your input on which ones we pick. All of them are good, we guarantee it. Our last and final stop will be Saloniki, a local Greek restaurant that serves some amazing loukoumades. What are loukoumades you ask? Well, it’s a unique greek twist on donuts. You’re going to love it.
Service animals allowed
Public transportation options are available nearby
Infants and small children can ride in a pram or stroller
All areas and surfaces are wheelchair accessible
Wheelchair accessible
Suitable for all physical fitness levels
Not recommended for travelers who have difficulty walking or standing for extended periods of time
For a full refund, cancel at least 24 hours before the scheduled departure time.
Donuts
Gratuities
Harvard Square
We'll walk around Harvard Square and highlight various donut shops, historical landmarks, sights and recommendations for our guests.
27 reviews
Total reviews and rating from Viator & Tripadvisor
michaelleevangelined,
Nov 8, 2025
- Review from Tripadvisor
Jackie was amazing! She’s super gregarious and took us to fantastic donut shops. The everything donut was my favorite!
andreakT4362ON,
Nov 1, 2025
- Review from Tripadvisor
Jackie was such a wonderful tour guide! She was welcoming, knowledgeable, and so much fun. There were 2 groups (my friend and I then a family of 4) and we had a great time learning some history, eating delicious donuts, and walking around the beautiful city of Cambridge. I only wish there had been more leftovers so everyone could have a piece of every donut. I’m local to MA and definitely plan to do the Boston tour in the spring.
R8121SQjamesn,
Nov 1, 2025
- Review from Tripadvisor
Jackie is awesome! We had the most fun, learned about Harvard Commons and enjoyed amazing donuts. I highly recommend this tour!
Krykket,
Oct 17, 2025
- Review from Tripadvisor
Had a great time at the Harvard Sq donut tour! Emily was our guide and she taught us about the local history as well as some fun facts about the donut shops we visited. We lucked out and tried two different varieties at the Henrietta's Table, I loved the sour cream donut! So light and a great way to start off the tour. The second donut had a generous amount of blueberry filling with a touch of lemon. Definitely make sure to bring yourself a hot coffee or hot tea to best enjoy these donuts! Fortunately you can usually grab a hot drink at any of these sites! Next we hit up Union Sq donuts and got a great history of the business. The cheesecake donut was my absolute favorite and I would have never thought to try it on my own! Really great way to try a variety without much commitment! We went to Blackbird donuts and tried my first even savory donut (me second favorite), I would definitely go back to get the everything bagel donut. Our last stop was at an unexpected location but we enjoyed a hot fresh donut that was made to order! We enjoyed a Dubai chocolate inspired Greek donut! We walked through many areas of Harvard Square, in terms of accessibility there are few stairs to head to the first location and some cobblestone areas, but overall the walking is slow-paced and comfortable. I highly recommend the tour if you want to enjoy an array of donuts while learning some fun history!






551denniseb,
Sep 28, 2025
- Review from Tripadvisor
Jackie was the best! So enthusiastic and provided lots of knowledge of the area. Donuts were varied flavors and delicious!
E3250VXkristinaf,
Sep 21, 2025
- Review from Tripadvisor
Cole and Jackie were great! The tour was very informative, the donut selection was yummy and the tour guides were very friendly and personable.
Tiffany H,
Sep 20, 2025
- Review from Tripadvisor
Do this tour and ask for Jackie! Sooo much fun!!! Sooo yummy!!! Great historical and geographical information as well. Just excellent!!







497augustah,
Aug 31, 2025
- Review from Tripadvisor
Cole and Jackie did an excellent tour! It was delicious, informative, and fun! I had a terrific time and learned a lot about Cambridge in the process.
elliehA1782WX,
Aug 31, 2025
- Review from Tripadvisor
Just had an awesome donut tour with Cole and Jackie. It had everything: history, laughs, and of course, delicious donuts. Bring your sweet tooth and you won’t be disappointed!
126joanieb,
Aug 31, 2025
- Review from Tripadvisor
Stephanie was our tour guide and she was fabulous!! She was very informative and even through in a dad joke here and there. There’s no way we would’ve known about all of these donut/pastry places without her expert advice!! Thanks from Arkansas, Stephanie!!



Operated by Underground Donut Tour