We noticed that you're using an unsupported browser. The TripAdvisor website may not display properly.
We support the following browsers:
Windows: Internet Explorer, Mozilla Firefox, Google Chrome. Mac: Safari.

Bismarck's Mainstreet Bar & Grill

Bar, American
Map updates are paused. Zoom in to see updated info.
Reset zoom
Updating Map...
Get directions
103-105 East Main Street, Watertown, WI 53094
10:00 am - 2:00 am
Open now
All hours
Sun 8:00 am - 6:00 pm
Mon - Thu 10:00 am - 2:00 am
Fri 10:00 am - 2:30 am
Sat 8:00 am - 2:30 am
More Info
Add Photo Write a Review

21 Reviews from our TripAdvisor Community

Traveler rating
Traveler type
Time of year
Showing 20: English reviews
southern wisconsin
Level Contributor
64 reviews
33 restaurant reviews
common_n_restaurant_reviews_1bd8 30 helpful votes
4 of 5 stars Reviewed 3 days ago NEW via mobile

We recently met some friends for a late lunch and decided to try Bismark's. All 4 of us tried different burgers, and we all found our choice to be delicious. It was very quiet with few patrons as it was around 3 on a hot Sunday afternoon, so our food was the only order being grilled. As a result, not... More 

Thank snowdancer
Watertown, Wisconsin
Level Contributor
10 reviews
8 restaurant reviews
common_n_restaurant_reviews_1bd8 2 helpful votes
4 of 5 stars Reviewed May 18, 2016

Nice place to hang out, has some really good menu items, burgers are very tasty! Specials all the time and the staff are very helpful too.

Thank stx4by4
Janesville, United States
Level Contributor
42 reviews
28 restaurant reviews
common_n_restaurant_reviews_1bd8 17 helpful votes
5 of 5 stars Reviewed April 13, 2016 via mobile

Great bar food, burgers were delicious and the home made chips are crisp and yummy. The have a game room that will keep any age entertained.

Thank Paula D
Howell, New Jersey
Level Contributor
41 reviews
28 restaurant reviews
common_n_restaurant_reviews_1bd8 14 helpful votes
4 of 5 stars Reviewed March 23, 2016

I really enjoyed this bar and grill. It has a great atmosphere and an excellent bar to sit and eat at, plus tables abound throughout for additional dining opportunities. Food was good but not great, but for pub food it was good enough. I would not call this place an epicurean delight, but it is a solid WI bar and... More 

Thank reynolro
Lisbon, Portugal
Level Contributor
36 reviews
26 restaurant reviews
common_n_restaurant_reviews_1bd8 10 helpful votes
4 of 5 stars Reviewed March 14, 2016

Not the best burger of the world but good enough for dinner. Friendly staff. Good Atmosphere to be with friends.

Thank HelderDS
West Bend, Wisconsin, United States
Level Contributor
13 reviews
10 restaurant reviews
common_n_restaurant_reviews_1bd8 2 helpful votes
5 of 5 stars Reviewed February 21, 2016

The food was very good and at a decent price. The staff was very friendly. Great atmosphere. We will be going back soon.

Thank SpiceGirl0711
Sioux City, Iowa
Level Contributor
300 reviews
242 restaurant reviews
common_n_restaurant_reviews_1bd8 67 helpful votes
4 of 5 stars Reviewed January 10, 2016 via mobile

I recently spent several months in the area and enjoyed dining here with my husband on a busy Saturday night. We both enjoyed one of the burgers and a beer. It was difficult to get service that night as there were lots of people there for the bar.

Thank Kathy N
Watertown, Wisconsin
2 reviews
5 of 5 stars Reviewed October 27, 2015

The sandwiches and finger food are very good. The atmosphere is really nice. Plenty of TV's for watching sports. Best bartenders around.

Thank BSA68
Delavan, Wisconsin
Level Contributor
85 reviews
67 restaurant reviews
common_n_restaurant_reviews_1bd8 25 helpful votes
5 of 5 stars Reviewed March 26, 2015

Stopped in at the Bismarck and loved seeing this great old historic bar. It is a big place and has kept its original decor with the metal tile ceiling, great old back bar and wood tables and booths. We had their specialty, the Prime Rib sandwich and it was big and very good. They have several options to chose from.... More 

Thank Susan L W
Level Contributor
17 reviews
8 restaurant reviews
common_n_restaurant_reviews_1bd8 10 helpful votes
5 of 5 stars Reviewed March 17, 2015

This is my husband's favorite Saturday lunch spot! I believe they make the best burgers in all of Watertown! And with a variety like Rodeo burger, chipotle burger, black & blue burger, etc. What I love is that they will accommodate me and put my burger of choice on a bowl of garden salad! Their Main St chips are scrumptious,... More 

Thank Like2trek

Travelers who viewed Bismarck's Mainstreet Bar & Grill also viewed


Been to Bismarck's Mainstreet Bar & Grill? Share your experiences!

Write a Review Add Photos & Videos

Is This Your TripAdvisor Listing?

Own or manage this property? Claim your listing for free to respond to reviews, update your profile and much more.

Claim Your Listing
Improve this listing

Restaurant Details

Rating summary
  • Food
    4 of 5 stars
    4 of 5 stars
  • Value
    4 of 5 stars
    4 of 5 stars
Bar, American
Lunch, Dinner
Restaurant features
Seating, Takeout, Waitstaff
Good for
Dining on a budget, Bar scene
Open Hours
8:00 am - 6:00 pm
10:00 am - 2:00 am
10:00 am - 2:00 am
10:00 am - 2:00 am
10:00 am - 2:00 am
10:00 am - 2:30 am
8:00 am - 2:30 am
Location and Contact Information
  • Address: 103-105 East Main Street, Watertown, WI 53094
  • Location: United States  >  Wisconsin (WI)  >  Watertown
  • Phone Number: 920-261-9391
Excellent food all around, known for award winning burgers. Great place for food, friends, and a place to meet new friends.

Questions & Answers

Here's what previous visitors have asked, with answers from representatives of Bismarck's Mainstreet Bar & Grill and other visitors
2 questions
Ask a question
Byron, Illinois
over a year ago

See all questions (2)

Questions? Get answers from Bismarck's Mainstreet Bar & Grill staff and past visitors.
Posting guidelines
Typical questions asked:
  • Do you have gluten-free options?
  • Is there a dress code?
  • Do you allow dogs on the outdoor patio?