*Altius Gymnastics, Franklin

The staff behind Altius Gymnastics Academy believe gymnastics are an important building block of not just fitness, but also discipline and teamwork. Classes here range from parent-child sessions that teach toddlers socialization skills to gymnastics classes for homeschoolers who don't have access to traditional PE. But it doesn't stop at gymnastics classes. Birthday parties give parents a break from hosting duties, as coaches oversee activities such as trampolining, obstacle courses, and the climbing wall.

By the Numbers

• 30+: how many years ago Altius opened
• 31,000 square feet: the size of the center
• 2 spring floors, traditional trampolines, and in-ground training pits means there's plenty of practice space and equipment
• 1.5 years: age when toddlers can begin taking classes
• 4–5: number of local competitions entered by the cheer squad each year
• 10: number of kids included in gymnastics birthday parties; more guests are an additional fee