As a medium-sized dog breed, Boxers need a fair amount of exercise. The most important thing to note is that your dog needs daily exercise — it’s not enough just to take one super-long walk every couple of days.
Boxers, in particular, have a fair amount of lean muscle, and this needs to be kept in shape not only with the best Boxer food, but through frequent walking, play, and running. Vets typically recommend between 30 minutes and 2 hours of exercise for dogs each day, and a Boxer’s needs will be at the middle-high end of this range. But it’s no hard-and-fast rule — take note of your dog’s age and unique size. Smaller and older Boxers may require a little less than fit, adult males...and puppies will need lots more exercise.