If you've been on the hunt for a fast-changing, dynamic exercise routine with a HIIT focus, trying out one of F45's workouts [1] at home might be just what you need. F45 Training [2] is a fitness studio that offers a mix of circuit and HIIT-style workouts [3], all timed at 45 minutes, and features an ever-changing roster of exercise combinations so you're never bored (more like, you won't even have time to get bored).

There are countless F45 routines [4] on YouTube that offer an at-home approach to the workout, while still providing all the intensity of the studio version. Starting with a quick warmup, you'll go on to a functional training routine [5] that is guaranteed to engage your entire body, just using your own weight instead of equipment [6]. Ready to give it a try? Keep reading to see all our favorite at-home F45 workouts by certified trainers, and get ready to feel the burn.