Welcome to Karin's Kustard & Hamburgers
At Karin's Kustard & Hamburgers, we pride ourselves on serving up a delightful blend of comfort food and sweet treats, all from our cozy location in Smyrna, TN. Since our founding, we've been dedicated to crafting juicy, flavorful burgers made from fresh ingredients, accompanied by crispy fries that satisfy every craving. Our creamy custards and shakes—especially the strawberry milkshake—have become beloved fan favorites. Customers rave about our welcoming atmosphere and friendly staff, making each visit feel like coming home. Whether you’re reminiscing about childhood visits or making new memories, Karin’s is a local gem that keeps everyone coming back for more.
- 470 S Lowry St, Smyrna, TN 37167, United States Hotline: +1 615-220-0440
Welcome to Karin's Kustard & Hamburgers, a beloved gem nestled in Smyrna, Tennessee, at 470 S Lowry St. This local eatery is not just a restaurant; it’s a nostalgic treasure for many, serving up delicious hamburgers and decadent custard that keep customers coming back.
Karin’s is renowned for its mouthwatering cheeseburgers, celebrated for their fresh and juicy patties, cooked to perfection. Customer reviews shine a light on the flavorful creations, with patrons raving about the quality and taste. T.J. emphasizes that it is “hands down the best local spot for a burger,” and he’s not alone in his sentiment. Many, including Brayde, fondly remember their childhood visits and find that the restaurant has only improved over the years.
But it’s not just the burgers that make this place special. The milkshakes have also earned rave reviews for their creaminess and rich flavors, with favorites like the strawberry milkshake standing out among customers. Katrina Garcia describes how her family can’t resist the delightful combinations offered at Karin’s, showcasing the extensive menu that caters to all tastes.
The atmosphere here is vibrant and welcoming, making it a perfect spot for families and friends to gather. The friendly staff, as noted by Jenn Wilmoth and Hunter Snow, contribute significantly to the overall dining experience. Their commitment to customer service ensures that every visit feels like a memorable occasion, one where you are treated like family.
For those who love variety, Karin's offers more than just hamburgers and custard. With items like crispy fries, corn dogs, and ice cream cones, there’s a little something for everyone. Eric's highlights of the “intimidators with cheese” reveal the adventurous spirit of the menu, promising to satisfy even the most demanding cravings.
If you’re looking for a place where the food is delicious, the service is exceptional, and the memories are cherished, Karin's Kustard & Hamburgers is a must-visit. It’s a local establishment that doesn't just meet expectations—it exceeds them, creating loyal patrons who eagerly await their next meal.
So, whether you're a Smyrna local or just passing through, make it a point to stop by Karin's and indulge in the delightful offerings that have made this restaurant a true community favorite.

Hadn't been here in almost 18 years. Used to come all the the time with my dad. Finally made my way back out and it was just as good as it was back then, better even. Got a standard cheeseburger, some fries and a corn dog. Plenty of places to sit. Prices were great, food was delicious. Can't wait to start coming here again!

Such a fun place to visit. Always friendly staff and food cooked to order. Just had custard in this visit and, as usual, it didn't disappoint! I've never had less than 5-Star service, so they are well-earned from this Google reviewer!

Karin’s is hands down the best local spot for a burger. The burgers are always fresh, juicy, and cooked to perfection. You can’t beat the shakes either—super creamy and packed with flavor. The fries are crispy and just right. What really sets it apart though is the service. The staff is always so friendly and welcoming, making you feel like a regular even if it’s your first time there. Honestly, I’ve never had a bad experience. It’s a local gem that never disappoints!

My family loves Karin’s Custard!! We have never had anything we didn’t like from their menu. And our favorites from the menu are the strawberry milkshake, cheeseburger, and their strawberry and lemon swirl ice cream cone.

1st time there tonight. I had a strawberry milkshake and wife had a twist cone. Both of these were amazing. We can't wait to try the hamburgers

Amazing food and Milkshakes. Owners are EXTREMELY nice. I deliver their Coca Cola every once in a while and they always treat me with respect and are very kind to me. Love this place. Karin and her husband are really great people. Best Burger joint in the state.

I love this place. A co worker told me about this place and I just can't get enough. I then told my husband about and we love it. The food is good and they have good customer service. Always, always crowded. I was so hurt when they close for a short while but there back and so am I.

i was able to order a delicious outrageous burger that was everything I was craving! It was our first visit and my son and I wanted to do it up right so we ordered 2 “intimidators w/cheese” and then drove home to Lebanon to eat them. The burgers were still warm/hot and throwing the fries in the air frier for a couple minutes had them perfect again. 5 layers of perfect cheesy burgerness that i will definitely make the trip back for. It is so nice to find a place like Karin’s that goes beyond expectations… and we haven’t even tried the ice cream yet. The folks working there were very nice as were the menu prices.