Ol' Wisco Bar & Grill

Went to Old Wisco for the first time. It was really good. Had the All You Can Eat Friday Fish Fry. It tasted fresh and delicious. The server (MW) was very friendly and attentive - so were the rest of the staff. Will definitely go back again.

Went in between 3 to 3:40 pm on a Tuesday.

Attentive server and good food.

Place was full at the bar half of the location, the table portion there was only me and one other table were in use at the time.

Only issue is that the price is for $18.99 the burger and curds is slightly much. The side of waffle fries for $4 is well worth it however!

My wife and I were out on vacation in Lake Geneva and stopped in this fine establishment Tuesday evening. Nice cold beer good wine and phenomenal whiskey sours were drunk!
I also ordered one of the best burgers I've had in quite a while. The bourbon burger is one of their specialties. I highly recommend it. Unfortunately I forgot to take a picture of that but I do highly recommend it. Thanks again to the manager Brandon for his great stories and service. You have a fine establishment my man will and will definitely see you again next year!!!

I cannot say enough about how good the burgers are at this place! So many choices, great quality, cooked correctly… The staff is also friendly and very nice, but maybe could just be a bit prompter and more proactive. Nice atmosphere, especially when the doors are open on a sunny day, and the best part of all, their patio is dog-friendly!

Wonderful find in Delevan, WI. Service was excellent. Food was fantastic. Large portions nicely prepared. Atmosphere was nice. Well worth the trip! (Ask about up charges for condiments on the side and substitutions.)

Excellent! The service was quick and friendly. The brandy old fashioned sweet was done right. I had the Cuban sandwich. I have had Cuban Sandwiches in Key West. This was just as good. My wife had the Patty Melt and loved it.

We returned and this time they had the big doors open. A nice breeze came through, it was like an open air setting.

Back again and had the Cuban again. Different kind of bread this time. It had a kind of parmasean garlic taste to it. It was very good.

Very nice staff and bartenders.

Literally the best burger in town. 🍔
Hit the spot after a long day of work.
Get the margarita with 1800 coconut tequila which is my favorite! 🍹
10/10 recommend.

Just experienced an excellent meal - the Mediterranean Plate was just what I was looking for. Had choice of grilled chicken breast or gyro meat, plus all kinds of other good things. My husband had a burger that he said was delicious and sweet potato fries. Our waitress was very pleasant and we thoroughly enjoyed our meal! Try this place out!

Fantastic service and food. We couldn’t figure out where to eat and happened to come across this place . Didn’t disappoint. The brisket sandwich was delicious and my bf had the Cuban. If we make it back to this area one day this is a must to stop again .

Everything is great here! Their burgers are BIG and juicy. Cheese curds and potato skins are great appetizers. Their cocktails are very good too! Comfortable and spacious restaurant, with friendly staff.

Holy cow, one of the best burgers I've had in my life, good cocktails and just a really nice place. The menu is great. I ordered the Italian burger and she ordered the western burger and we were both extremely happy with our food, it was even good when we warmed up the second half of our Burgers later. We will be back again guaranteed. Must try if your a burger person.

Place was great. Ordered the Mediterranean plate. Did not disappoint. Other people only part ordered burgers and every person was a fan. Server was attentive. Bathrooms were clean. Even won some money at the slot machine.
All around good experience.

Great food. Great restaurant. Excellent service. Lexi the bartender was my favorite! Keeps up and gives out excellent customer service. Friendly overall girl. I highly recommend asking for her.

Great sports bar/gastro pub! Lots of drink options and craft beer. Food is amazing. Try the itialian burger!

Do yourself a favor and show up hungry. From the second I walked in I knew this place was gonna be good, but I had no clue it was gonna be this amazing! Good vibes, clean space, friendly staff, great variety of drinks, delicious appetizers and hands down the best burger (crispy bbq pork burger)I have ever had! Now I must warn you the burgers are huge but I encourage you to get your hands and face messy by shoving this mound of meat in your mouth and experience the flavor explosion that will take place!

The service was absolutely amazing. I usually choose to eat in Lake Geneva or Fontana but we chose to venture out and eat in Delvan. When we showed up to Ol’ Wisco, the ambience was great. I got a pizza and the pizza was perfectly cooked. My son got chicken tenders and he asked for four different sauces, and it came with four different sauces. That doesn’t happen very often. Also, not to mention the pizza. The. Pizza. The pizza is the best you can get around Lake Geneva. Oakfire sucks. Little Bar gave me stomach issues. Ol’ Wisco is the reliable peace aside of Chuck’s.

Recommendation from gas station attendant nearby. Hewas spot on. Our meal was fast, fabulous, and very good. Highly recommend!

We happen to pick this place while scrolling through Google looking for a place to eat. What stood out was the burger options. Had quite a few pretty interesting and unique choices. I had a breakfast burger (surprised that it came with fully cooked egg and not over easy) and my partner had the easy cheesy (grilled cheese sandwich). Both were good, pricing was decent for the quality of the food. Little more up scale than typical bar food I'm use to. Haha. I believe it was around $15 each for the burger and fries.
Would go back to try other options.

I had a bourbon burger. Good flavor great taste and they were a little excessive with the lettuce. Still a solid 5 star. Must try and I'll definitely go again.

Ol' Wisco is awesome! Very nice sports bar with TV's everywhere. They have a huge selection on the menu and the food my wife and I have had was great. I had the bourbon burger and my wife had the bourbon chicken meal. My burger was cooked perfectly just the way I requested it.
Highly recommended!
Oh, and the bartenders were not only friendly, but quick with our orders.