Orangetheory Fitness

Early morning classes start at 5 AM, perfect for fitting in a full-body workout before tackling the Dublin commute. This heart-rate based fitness concept combines cardio and strength training in high-energy group sessions, with certified coaches guiding you through treadmill intervals, rowing, and free weights.

The scalable workouts adapt to all fitness levels, while real-time heart rate monitoring helps track your progress through different training zones. Founded in 2010, Orangetheory has earned recognition on Entrepreneur magazine's Franchise 500 list, ranking #2 in fitness franchises for 2025.