What are the opening hours?

Monday 4:30am - 1:30pm 4pm - 7:15pm Tuesday 4:30am - 1:30pm 4pm - 7:15pm Wednesday 4:30am - 1:30pm 4pm - 7:15pm Thursday 4:30am - 1:30pm 4pm - 7:15pm Friday 5:35am - 1:30pm 4pm - 6pm Saturday 7am - 12:45pm Sunday 8:15am - 12:45pm

Orangetheory Fitness Hamilton Mill

Home
United States
Dacula, GA
Orangetheory Fitness Hamilton Mill

Call Directions Website

Orangetheory Fitness is heart rate zone training that delivers a full body group workout.
(380)

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.

11/01/2026

After 8 days of Hell Week, today you call the shots. Base Day or All Out Day … what’d you choose? ⬇️

11/01/2026

Fall back, but we’re moving forward. ⏰ Daylight saving time just handed us an extra hour, and we already know what color we’re spending it in. 🧡😉

10/31/2026

What happens in Hell Week doesn’t stay in Hell Week. Especially when you earned the shirt to prove it. 🔥 Hell Week 2026, you were weird, wonderful, worth it, and officially in the books! Now show off that shirt in the comments. 👇

10/31/2026

If we’re going out, we’re going out in a Blaze of Glory. 🔥 Day 8 of Hell Week. Halloween. One final workout. 🎃 Nobody’s finishing this one alone. 30 nonstop minutes of Tornado chaos, distances to chase and a team beside you pushing toward the finish. One last time. Let’s raise some hell. 🤘

10/30/2026

100 here. 200 there. Bragging rights everywhere. 🧡

10/30/2026

There are no wrong choices today. There are also no easy ones. 💀 Day 7 of Hell Week is here and just like that, all hell breaks loose. Pushes that test how long you can hang on, your choice to lift more or row more and burnouts waiting around every corner. Decisions, decisions. 🤭

10/29/2026

The fire’s already burning. Time to add fuel. ⛽ Day 6 of Hell Week is Fuel the Flames, where every rep and every 3-minute challenge adds a little more to the fire. The reps keep climbing, the recovery gets shorter and the flames only get bigger. 🔥

10/28/2026

💗MORE THAN A COLOR.💗
Breast Cancer Awareness is about more than wearing pink. At Orangetheory Fitness we believe strength goes beyond the studio. It’s about showing up for ourselves, for each other, and for causes that matter. Every small act of support can make a difference. Together, we stand stronger! Together we wear pink! 🌸🌸

10/28/2026

Where there’s smoke, there’s Hell Week. 💨 Day 5: Smoke Rises brings elevation gains to chase, switches that keep you moving and a burpee that builds piece by piece. Buckle up, it’s about to be a whirlwind. 🌪️

10/27/2026

Some things are bigger than a workout. 💗 This Breast Cancer Awareness Month, we’re celebrating Coach Jenna, her health and the community that showed up beside her through it all.

Jenna’s Orangetheory Mt. Prospect family came together at the Lemons of Love 5K to honor her and everyone whose life has been touched by breast cancer, a reminder that the strength we build together reaches far beyond the studio.

Here’s to Jenna, to good health and to every person who has fought, supported, remembered and kept showing up. We’re so grateful to celebrate this chapter with you, Coach. 🧡

10/27/2026

You know what they say about playing with fire. 👀 Day 4 of Hell Week is all about one thing: blazing the legs from start to finish. Tread more or row more, the choice is yours. And with mini bands in the mix, there’s no escaping the heat. Good luck, legs. 🥵

10/26/2026

Pick your poison. You’re in the hot seat either way. 🔥 Day 3 of Hell Week brings the burn with big rows, distance on the tread and reps that come with a catch. Choose wisely. The burn is finding you no matter what. 😮‍💨

10/23/2026

Apple Watch just entered the Orange Zone. 🧡

OTconnect is now available on Apple Watch, making it easier than ever to see the workout data that matters most. Track your personalized heart rate zones, Splat Points, calories burned, and performance in real time, then review your results after class to see your progress over time. Plus, you get up to 2 free months of Apple Music and Apple Fitness+

Ask the front desk how to get started

10/16/2026

Hell Week 2🎃26 is officially here!!
Not a Member? No Worries! We have an 8 Day Pass just for you!! $39 to join our spooktacular event with our professional coaches & fantastic members!

10/15/2026

12 Min Treadmill Benchmark ✅ 🔥

10/10/2026

We talk a lot about listening to your body around here. Today, we’re reminding you to listen to your mind, too. 🧡 World Mental Health Day is a reminder to make space to check in with yourself, give yourself grace and take care of what you can’t always see. Your story matters. Your wellness matters. You matter.

10/07/2026

Your 2026 Hell Week lineup has officially dropped. 8 days. 8 workouts. And just enough information to keep you guessing until October 24. Complete 4 to earn the limited-edition Hell Week shirt. Until then, speculate responsibly. 😈

10/06/2026

They cue the workout. They bring the energy. They learn your goals, celebrate your wins and occasionally convince you that yes, you absolutely have another .1 in you. 😌

Happy National Coaches Day to the people who make treadmills less scary, burpees more bearable and showing up a whole lot more fun. 🧡

10/03/2026

You already know referring pays. Now it pays to be referred, too. 👀 When a friend joins with an Elite or Premier Membership, you get $50 off next month’s dues and now, they get $50 off, too. $50 + $50 = one very orange win-win. 🧡

10/02/2026

She’s beauty. She’s grace. She requires 4 Hell Week days in this place. 😌🔥 Meet the 2026 Hell Week shirt. Complete 4 of 8 workouts October 24–31 to earn yours. Register now in app or at the front desk.

Address

2463 Hamilton Mill Pkwy
Dacula, GA
30019

Opening Hours

Monday	4:30am - 1:30pm
	4pm - 7:15pm
Tuesday	4:30am - 1:30pm
	4pm - 7:15pm
Wednesday	4:30am - 1:30pm
	4pm - 7:15pm
Thursday	4:30am - 1:30pm
	4pm - 7:15pm
Friday	5:35am - 1:30pm
	4pm - 6pm
Saturday	7am - 12:45pm
Sunday	8:15am - 12:45pm

Telephone

+14704431800

Website

https://www.orangetheory.com/en-us/locations/dacula-georgia-0317?utm_medium=seo&utm_source=fb&utm_term=corporate&utm_cam

Alerts

Be the first to know and let us send you an email when Orangetheory Fitness Hamilton Mill posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.