After a long week, some people want to sweat it out and some want to hit something. Both are fair. When people ask us about boxing class vs HIIT, what they really want to know is which one will get them fitter and which one will leave them feeling calmer. The answer is that both do both, just in slightly different ways.

Boxing-based training and HIIT share a lot. Both use intervals of hard work and short rest, both get your heart rate up and both are done in a group with a coach. We run boxing in West Hampstead alongside our HIIT classes, so we see the difference in how people respond to each.

Boxing class vs HIIT for fitness

A boxing fitness class works your shoulders, arms, core and legs, because a good punch starts from the ground and comes through your hips. It builds stamina, coordination and speed. You're learning technique as you go, so there's a skill element that keeps your brain involved.

HIIT covers more of the body more evenly. Across our class types, you'll squat, lunge, press, pull, row, bike and jump. That makes it better for all-round conditioning and full-body strength, and our 45-minute classes can burn up to 1,000 calories. HIIT Strength adds heavy compound lifts, which boxing doesn't really offer.

Which is better for stress relief?

Any exercise helps with stress. The NHS notes that regular exercise can help improve mood, and most people walk out of either class feeling better than when they walked in.

Boxing has a particular quality, though. Hitting a bag is a very direct physical release, and remembering a combination takes all your attention. You simply can't think about your inbox while you're trying to land a jab-cross-hook. For many people, that total focus is where the stress relief comes from.

HIIT relieves stress differently. The intensity crowds out everything else, the endorphins kick in and the group energy carries you along. We've written about this in the power of group motivation. If you're someone who finds structure calming, knowing exactly what's coming next in a HIIT class can help too.

Why not do both?

You don't have to choose. Boxing features among our HIIT class styles, alongside Energy, Strength, Circuits, TRX and Abs. A week with two HIIT classes and one boxing session gives you strength, conditioning, coordination and a proper outlet for stress.

If you're feeling nervous about trying either, our guide to overcoming gym anxiety might help. Every class is coached, and beginners are welcome.

How often should you train?

For fitness and stress relief, two or three sessions a week works well for most people. Leave a day between the hardest sessions so your shoulders and legs can recover, and use lighter days for walking or stretching. If stress is the main reason you're training, consistency matters more than intensity. A class you enjoy and attend every week will do more for your head than a brutal one you dread.

Getting started

The simplest way to find out which you prefer is to try them. The 2-week HIIT Kickstart gives you four coach-led classes and a goal-setting consultation for £39. You can look at this week's sessions on the timetable, or get in touch and tell us what you're after. We'll point you to the right classes.