Gregg’s Substation and Casino
$ • Sandwich Shops, American
Hours:
1000 W 41st St, Sioux Falls
(605) 332-5454
About Gregg’s Substation and Casino
Customers' Favorites
Recent Reviews
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I've been following Gregg's Substation for quite a while on Facebook and FINALLY made the trip to Sioux Falls today to try it. Best cold sub I've ever had. Everything is so fresh and good!! I'm glad I was smart enough to get a big sandwich so I could have it twice. I definitely recommend 100% and I'll definitely be back whenever I get back to Sioux Falls!! Great job!
I have been coming here since I was little! I always get the number 1 sub. They have the best tortilla soup I have had!
Menu
Hours
| Monday | 9AM - 6PM |
| Tuesday | 9AM - 6PM |
| Wednesday | 9AM - 6PM |
| Thursday | 9AM - 6PM |
| Friday | 9AM - 6PM |
| Saturday | 9AM - 4PM |
| Sunday | Closed |
People in Sioux Falls Also Viewed
Gregg’s Substation and Casino in Sioux Falls is a well-known local spot with great sandwiches and friendly staff. With over 40 years of history, it continues to be a hidden gem serving tasty food. The owners are hardworking locals, and the macaroni salad is a favorite. Many customers praise the quality and welcoming atmosphere, whether they are long-time visitors or new. Recent reviews highlight that the subs are better than chain places, and the baked potato soup is especially enjoyed. The restaurant offers a variety of sandwiches with meat and cheese sliced right in front of customers, and they have gluten-free options. The atmosphere is simple, clean, and exactly what you'd expect from a sub shop. Wheelchair accessible and with a punch/stamp card for frequent visitors, Gregg’s remains a Sioux Falls staple that has stood the test of time.