Orangetheory Fitness Hamilton Mill

Orangetheory Fitness Hamilton Mill Orangetheory Fitness is heart rate zone training that delivers a full body group workout.
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Orangetheory Fitness in Dacula, GA offers heart rate zone training that delivers a smarter way to work out. Experience an expertly designed, full-body group workout combining cardio and strength training with real-time tracking for measurable results you can see and feel. Here in Dacula, your heart rate sets the pace, enabling our triple-certified coaches to get you into the optimal zone. The result is a personalized fitness experience tailored to your fitness level.

🔥 It’s almost time for HELL WEEK SPIRIT DAYS 🔥We’re turning up the energy Oct 24–31 with themed days to keep the workout...
10/23/2025

🔥 It’s almost time for HELL WEEK SPIRIT DAYS 🔥
We’re turning up the energy Oct 24–31 with themed days to keep the workouts fierce and the vibes high!

🧦 Crazy Sock Day
🖤 Black Out + 90-min Class
🦸‍♀️ Villains vs Heroes
🕺 Decades Day
👯 Twin Day
💖 Pink Out
🤠 Wild West
🎃 Costume Day

📅 Heads up, Hamilton Mill!Our November schedule is here 🍂🔥. A few class times have shifted and some will no longer be av...
10/22/2025

📅 Heads up, Hamilton Mill!
Our November schedule is here 🍂🔥. A few class times have shifted and some will no longer be available—so be sure to check your app and lock in your favorite spots early!

➡️ Plan ahead.
➡️ Stay consistent.
➡️ Keep crushing those goals.

We can’t wait to finish the year strong with you, HMILL fam! 🧡💪

Heads up, Hamilton Mill!Our November schedule is here 🍂🔥. A few class times have shifted and some will no longer be avai...
10/22/2025

Heads up, Hamilton Mill!
Our November schedule is here 🍂🔥. A few class times have shifted and some will no longer be available—so be sure to check your app and lock in your favorite spots early!

➡️ Plan ahead.
➡️ Stay consistent.
➡️ Keep crushing those goals.

We can’t wait to finish the year strong with you, HMILL fam! 🧡💪

The beauty of the 200m Row Benchmark? You don’t have time to overthink it. You just row. And row hard. We’re talking all...
10/19/2025

The beauty of the 200m Row Benchmark? You don’t have time to overthink it. You just row. And row hard. We’re talking all gas, no brakes — blink and you’ll miss it, so don’t blink.

Summon your squad. Enjoy $50 off next month's dues every time a new member signs up. All treats, no tricks — unless you ...
10/18/2025

Summon your squad. Enjoy $50 off next month's dues every time a new member signs up. All treats, no tricks — unless you count burpees

🚨 GO PRE-BOOK!!! 🚨 Next Saturday we’re celebrating YOU — our amazing OTF fam! 💪 Join us for a special 90-minute class pa...
10/17/2025

🚨 GO PRE-BOOK!!! 🚨 Next Saturday we’re celebrating YOU — our amazing OTF fam! 💪 Join us for a special 90-minute class packed with sweat, fun, and giveaways 🎉 Raffles for Starbucks gift cards + surprise goodies you won’t want to miss! 🧡

Flags don’t capture themselves. Tomorrow’s game plan: row hard, cheer louder, claim flags, repeat. Capture the Flag is b...
10/16/2025

Flags don’t capture themselves. Tomorrow’s game plan: row hard, cheer louder, claim flags, repeat. Capture the Flag is back — expect team energy, checkpoint victories, and a whole lot of bragging rights. Because when teamwork leads, glory follows.

👻 On Wednesdays, we wear PINK 💗This month, we’re sweating for all our fighters, survivors, and the ones we carry in our ...
10/07/2025

👻 On Wednesdays, we wear PINK 💗
This month, we’re sweating for all our fighters, survivors, and the ones we carry in our hearts.
Let’s fill the studio with pink every Wednesday — show up strong, show up proud, and let’s burn for a cause 💪🎀

New month, new milestones. October is all about consistency, energy, and celebrating every win (big or small)! Let’s lig...
10/07/2025

New month, new milestones. October is all about consistency, energy, and celebrating every win (big or small)! Let’s light up the studio with that fall motivation! 🍁🧡

&&& Happy Birthday to our October crew! 🧡 You bring the energy every class—now it’s time to celebrate YOU!

Our coaches aren’t just here to coach — they’re here to care. Whether it’s celebrating your milestones, giving you the n...
10/06/2025

Our coaches aren’t just here to coach — they’re here to care. Whether it’s celebrating your milestones, giving you the nudge you needed, or distracting you with a bad joke mid-row, they’re always finding ways to make the hard stuff a little easier (and a lot more fun). They see the version of you you’re working toward and remind you that you’re capable of getting there.

💪 Today, we’re celebrating the ones who make orange magic happen every day — and we want to hear from YOU! Shout out the coaches in your community who keep you going, lift you up, and make every class worth showing up for. 🧡

Happy National Coaches Day!

Here’s to Coach Jess, Coach Nikki, Coach Stephanie, and Coach Hannah — the heartbeat of our OTF family. 🧡We’re so thankf...
10/06/2025

Here’s to Coach Jess, Coach Nikki, Coach Stephanie, and Coach Hannah — the heartbeat of our OTF family. 🧡
We’re so thankful for your passion and energy every single day! 🔥🍊

The spell is simple: Survive 4 of the 8 Hell Week workouts, and you’ll be cloaked in victory.
10/02/2025

The spell is simple: Survive 4 of the 8 Hell Week workouts, and you’ll be cloaked in victory.

Meet Daisy 🌼 — the definition of consistency. A 5am regular at OTF Totowa, she’s transformed her fitness, her mindset, a...
09/30/2025

Meet Daisy 🌼 — the definition of consistency. A 5am regular at OTF Totowa, she’s transformed her fitness, her mindset, and her life.
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In her own words: “Starting Orangetheory in 2023 didn’t just change my fitness — it transformed my mindset. I’ve always had the spark, but Orangetheory gave me the fire. The coaching, the staff, the community — they became the family I didn’t know I needed, and the push I never knew I was missing. Thank you.”
​
Daisy, you’re proof of what happens when you show up for yourself. We hope you’re so proud. 🧡

09/30/2025

Today's forecast: 0.25 miles of full-send energy. It’s short. It’s sweet (kinda). And it’s your moment to go all gas, no brakes. Cue the dramatic music and fast feet. 🎬👟 don’t gatekeep the victory — drop those times 💫

09/29/2025

Btw, you’re not too sensitive. The world needs more soft hearts and more “you.” So, keep showing up with your whole heart — and taking care of it, too. 🧡

Consider this your permission slip to be that person. 📣👏 Milestones deserve a moment — so take it.
09/26/2025

Consider this your permission slip to be that person. 📣👏 Milestones deserve a moment — so take it.

09/25/2025

Something wicked is brewing under the orange lights … and it’s far more sinister than a few extra burpees. 🧙‍♀️ A coven of witches has crept into the studio, weaving paralyzing spells, cursing tread blocks, and stirring dark magic into every rep. It’s not just Hell Week anymore — it’s Hell Week, hexed. But their sorcery has one weakness: you. From October 24-31, take on 4 of the 8 hellishly hexed workouts to break their curse. ​
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Register now in the mobile app or at your local studio to face the coven head on and send them flying back to their dusty old cauldron. (And yes, you’ll get a shirt — proof you lived to tell the tale.)

👏 Strong women don’t just show up — they show what’s possible. Celebrating you today and always. Happy National Women’s ...
09/24/2025

👏 Strong women don’t just show up — they show what’s possible. Celebrating you today and always. Happy National Women’s Health & Fitness Day! 🧡

Meet Kara — one of the incredible founding members of OTF Woodlake! 🍊​After stepping away to welcome her daughter in Nov...
09/23/2025

Meet Kara — one of the incredible founding members of OTF Woodlake! 🍊
​
After stepping away to welcome her daughter in November, Kara couldn’t wait to get back under the orange lights. When she heard Woodlake was opening, she jumped at the chance to return to the workouts, the coaches, and the community she missed so much.
​
For Kara, it’s the friendships, support, and shared goals that make OTF feel like home. She’s a big fan of Tread 50 and already has her sights set on Strength 50 next! 👟🧡
​
Welcome back, Kara — we’re so glad you’re here.

09/23/2025

National Weightlifting Day landing on Press & Squat? Coincidence? Nah. Call it fate — or perfectly chaotic programming. Today reminded us: Strength isn’t about perfection — it’s about progress. It’s the rep you didn’t think you could finish, but did. The weight you were scared to grab, but crushed. The version of you that keeps showing up. Now tell us: What’s your biggest strength win lately? 👀🏋️‍♀️

DriTri? Handled. Finish line? Crossed. Bragging rights? Forever. Thanks for bringing the energy, sweat, and all the ‘I c...
09/22/2025

DriTri? Handled. Finish line? Crossed. Bragging rights? Forever. Thanks for bringing the energy, sweat, and all the ‘I can’t believe I did that’ moments. 🏆✨

09/22/2025

It’s officially the first day of fall — and orange is literally the color of the season. so yeah, we’re in our prime.

09/19/2025

To everyone heading into DriTri this weekend: You’re ready. Not because it’ll be easy — but because you’ve done hard things before. And if your brain forgets that mid-burpee, don’t worry — your coach will very loudly remind you. 🧡

10/10 recommend bragging about your milestones. 💅
09/19/2025

10/10 recommend bragging about your milestones. 💅

Address

2463 Hamilton Mill Pkwy
Dacula, GA
30019

Opening Hours

Monday 5am - 6:45pm
Tuesday 5am - 8pm
Wednesday 5am - 6:45pm
Thursday 5am - 8pm
Friday 5am - 6:45pm
Saturday 7:30am - 11am
Sunday 7:30am - 11am

Telephone

+14704431800

Website

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Our Story

We all want more. More energy, More strength, More results. Orangetheory is scientifically designed to give you exactly that. Every workout includes a unique combination of cardiovascular power and strength training to change your body at the cellular level, so you can live a longer, more vibrant life.