A good float needs three things: cold soda, a big scoop of ice cream, and a glass tall enough to hold both. In Tennessee, a handful of soda fountains still serve them the old way, with counter stools, vintage decor, and menus that lean on shakes, malts, and sundaes.
Some of these spots have been around for decades, and one still fills prescriptions next to the ice cream. Others are small-town stops that make a great excuse for a weekend drive.
This list covers four places from Nashville to Knoxville, plus a tiny town in Giles County and a courthouse square in Sevierville. Each one has its own reason to visit, whether that is a long history, a quirky float flavor, or a full breakfast menu before the sweets.
Save it for your next road trip, or send it to the friend who always orders dessert first.
1. Elliston Place Soda Shop, Nashville, TN
Back in 1939, Elliston Place Soda Shop opened its doors on a short Nashville street near the Vanderbilt area. It has been a neighborhood institution ever since, and it still serves sodas, floats, and shakes from a classic fountain counter.
The look is pure old-school soda shop. Think tiled walls, jukeboxes, and a long counter where solo diners can grab a seat and order something tall and cold.
Over the years the restaurant has expanded to seat more guests, but the classic setting stayed put. The menu goes well beyond dessert, with breakfast, lunch, comfort food, daily specials, and ice cream sundaes.
I like this stop because it works for a full meal or just a quick float. There is also a to-go window, plus outdoor seating and a parking lot, which is handy in a busy part of town.
Hours run Monday through Saturday from 7:30 AM to 4 PM and Sunday from 9 AM to 3 PM. Live music on weekends adds a fun extra, and Wednesday afternoons and Fridays tend to be the busiest times.
2. Reds Soda Fountain and Ice Cream, Sevierville, TN
Orange cream or root beer. That is the big decision at Reds Soda Fountain and Ice Cream, where floats are made with fresh syrup and soda instead of anything from a can.
The shop sits at 114 Court Ave in downtown Sevierville, away from the busier Parkway traffic. It is styled as a 1940s soda fountain, with a jukebox, booths, bar stools, and counter service.
Handcrafted soda drinks and gourmet ice cream are the main event here. The Buster Brown Milkshake and hot fudge are menu highlights, and quick lunch items like hot dogs, nachos, and sandwiches round things out.
The owners are known for being friendly and happy to share stories about the building and the town. That small-town touch makes a quick visit feel personal.
Plan around the schedule, since Reds is closed on Sundays. It opens at 11 AM the rest of the week and stays open until 8 PM on Fridays, with free parking nearby.
3. Soda Pop Junction, Lynnville, TN
Lynnville is a small Giles County town, and that is exactly why Soda Pop Junction is such a fun find. It occupies an old drug store with a soda fountain, and the setting leans into the 1920s through the 1950s.
Coke floats and root beer floats are both on the radar here. Shakes and malts get plenty of attention too.
Hungry travelers can make a real meal of it. Burgers and fries are the stars, and the doors open at 7 AM every day, so breakfast is an option before anyone gets to dessert.
Most meals run about $10 to $20 per person. Parking is free and usually easy to find, which makes it a relaxed stop on a backroads drive.
Hours stretch to 8 PM on Fridays and Saturdays, and some evenings bring live music. Saturday mornings and afternoons get the biggest crowds, so a weekday visit is the quieter choice.
4. The Phoenix Apothecary And Parlor, Knoxville, TN
Where else can you pick up a prescription and a float in the same visit? The Phoenix Apothecary And Parlor is an independent pharmacy on Gay Street in downtown Knoxville with a classic soda fountain built right in.
The setup goes all in on the vintage look, with tiled floors and retro stools lined up along the counter. Sundaes and shakes headline the fountain menu.
Floats here get a little creative. A lavender lemonade float is one example, which makes this a good pick for anyone who wants something beyond root beer.
Since it sits at 418 S Gay St, it pairs easily with a downtown stroll. Check the calendar first, because it is closed on Wednesdays and Sundays.
Fridays and Saturdays run from 10 AM to 9 PM, the latest hours of the week. I would save this one for an evening treat after dinner downtown.
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