Sometimes you just don't want to go running. That's why BuzzFeed Life asked personal trainers of all different backgrounds to tell us their favorite fun ways to get a killer cardio workout.
Check them out below — there are workouts for indoors and outdoors, workouts you can do alone or with friends, or even with a dog. They can all be made easier or more difficult to match your fitness level.
(Also a couple of them do include some running.)