About This Spot

Stepping into OH WOW ! DONUTS in Signal Mountain feels a bit like walking into a cherished neighborhood nook where morning routines unfold gently and familiar smiles greet your arrival. The pace is unhurried but purposeful, as the scent of freshly brewed coffee mingles effortlessly with the warm sweetness of just-made donuts. It’s the kind of place where time seems to slow down, inviting visitors and locals alike to savor simple pleasures before starting the day.

The atmosphere here is quietly uplifting, with a welcoming hum that buzzes softly beneath the friendly exchanges at the counter. Behind the glass case, colorful donuts—glazed, sprinkled, and filled—serve as little invitations to indulge, while the earnest buzz of baristas crafting lattes and cappuccinos adds to the comforting soundtrack of the morning. Whether you’re here to pick up a quick bite or linger with a cup of steaming coffee, there’s a deliberate attention to warmth and connection that makes every visit feel personal.

OH WOW ! DONUTS is more than just a breakfast spot; it’s an early morning meeting place where kind gestures collect alongside freshly poured cups and soft, doughy bites. From flaky, apple-filled treats to savory surprises that travel well, their offerings cater to a variety of cravings but always circle back to that unmistakable sense of homely satisfaction. This is a place where the faces behind the counter know your name, and the food quietly remembers the moments worth savoring.

What’s Available Here

  • IconNo-contact delivery
  • IconTakeaway
  • IconDine-in
  • IconBreakfast
  • IconSolo dining
  • IconWheelchair-accessible car park
  • IconWheelchair-accessible entrance
  • IconCoffee
  • IconComfort food
  • IconQuick bite
  • IconBreakfast
  • IconDessert
  • IconTable service
  • IconCasual
  • IconQuiet
  • IconTourists
  • IconCredit cards
  • IconDebit cards
  • IconFree of charge street parking
  • IconFree parking lot
  • IconParking

Location & Hours

Monday 05:30 AM - 02:00 PM
Tuesday Closed
Wednesday 05:30 AM - 02:00 PM
Thursday 05:30 AM - 02:00 PM
Friday 05:30 AM - 02:00 PM
Saturday 05:30 AM - 02:00 PM
Sunday 06:30 AM - 01:00 PM

Guest Reviews

Samantha Rankin 30 Dec 2025

Amazing food and an amazing staff! The donuts are always fresh and always restocked. I’ve noticed how well the boss recognizes each customer and remembers each order; everyone is so kind and so helpful. I love getting donuts and coffee from here; best place in Chattanooga, no one can compare.

Julie Atkin 05 Dec 2025

You can’t go wrong with anything here! Their pigs in the blanket are amazing if you’re looking for a quick to go breakfast. Apple fritter is a must and their glaze and sprinkle donuts are so soft.

Skylar Bowers 03 Dec 2025

We are thankful Oh Wow has opened on the mountain. It’s such a happy treat for my kiddos. I also love their breakfast burritos. It’s a great option if you want more of a savory bite. I also appreciate their early hours.

Wendy C. 26 Nov 2025

Adding a comment. All I have to say is APPPLE FRITTERSSS OMG. and the cappuccino is really good too. Great doughnuts and breakfast sandwiches. Really sweet people. Will always recommend.

Debra Griffin 25 Nov 2025

Small shop with delicious donuts. I love the cake donuts and the chocolate iced. Especially good early in the morning when the donuts are still warm. Service with a smile every time.

Kassim Rasoulian 19 Sep 2025

OH WOW! is RIGHT!! I can’t even begin to explain my OH WOW-level excitement that a real-deal donut shop has opened right here on Signal Mountain! Chattanooga has long been a donut desert compared to other cities—until now, our only consistent option was Dunkin’, and while that’s fine in a pinch, it doesn’t scratch the itch for legit, fresh-made donuts. And yes, I know people love Julie Darling, but let’s be honest: that’s more of a boutique dessert stop. OH WOW! DONUTS is the real thing—a true donut shop with a full spread of yeast-based donuts, not just fancy cake ones. I ordered a dozen of their variety donuts, and everything was fresh, flavorful, and beautifully made. The glazed donut was classic and delicious, and my kids went nuts for the chocolate sprinkled ones. I also tried their croissant sausage and egg sandwich and one of their pigs-in-a-blanket (they don’t call them Kolaches, but we all know what it is!). Both were super satisfying and clearly made with care. They’ve also got a solid lineup of coffee beverages, which I didn’t try this time—but based on everything else, I’m confident they’re great too. My kids were happy, I was happy, and honestly it just feels so good to have this kind of spot in our community. Wishing OH WOW! DONUTS all the best and hoping they stick around for many, many years to come. You’ve got a fan in us!

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