Stay Fly Muay Thai

Come check us out and hear about our programs.  We love new faces!  We offer an easy, no pressure, welcoming environment

Run by Philadelphia’s Justin “The Purple People Eater” Greskiewicz,

Stay Fly Muay Thai is the only purely Muay Thai camp In Philadelphia.

About US

Stay Fly Muay Thai is Philadelphia’s premier striking arts facility.  It is the home of the city’s best instruction in Muay Thai, kickboxing, boxing, strength and conditioning.  Stay Fly is located at 1310 N. 5th Street in the rapidly growing Olde Kensignton area.   Opened in 2014, Stay Fly is owned and operated by Justin “the Purple People Eater” Greskiewicz. It’s a place to push yourself to be your best.  A diverse student base including professional fighters, athletes, fitness enthusiasts, and the fitness curious makes Stay Fly a place where everyone feels welcome.  All genders, shapes, sizes, ages, experience levels call Stay Fly home.  There is no need to be in great shape before you come to a class or to have any experience whatsoever in any combat sport.

Whether your goal is to become a professional champion, to compete on any level, to gain self-confidence, or just to shape up, you’ll be able to achieve that here.  All you’ll need is something to work out in and a game face.  We’ll take it from there.

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