Boxing Gyms in Upper Marlboro, Maryland

K3 Fitness (Square Fit Pro Boxing & Conditioning) is located at 8025 Penn Randall Place in Upper Marlboro, Maryland. The gym operates by appointment, open Monday through Friday from 9:00 AM to 10:00 PM, Saturday from 9:00 AM to 6:00 PM, and Sunday from 9:00 AM to 12:00 PM. Owned by Keith Johnson, a fitness expert with 30 years of experience, the gym specializes in professional boxing techniques for weight loss, cardiovascular health, endurance, strength, and toning. Programs are adaptable for beginners and those with past injuries.

Classes include Square-Fit Basic (boxing fundamentals), Square-Fit Intermediate (footwork and defense), Square-Fit Strength Training, Square-Fit Core, Square-Fit Bag Circuit (intense bag workouts), Square-Fit On The Beat (rhythmic boxing aerobics), and Square-Fit Zoom (virtual training). Drop-in classes cost $20. The gym offers one-on-one training, virtual coaching, instructor certifications, and licenses its programs to other trainers and gyms. Used by professional fighters, including world champions, the program is expanding into MMA. Contact via email at [email protected] or Instagram.

Best of the Best Martial Arts is located at 16000 Trade Zone Ave Ste 103 in Upper Marlboro, Maryland. Founded in 1999 by Master Malenga Yusef Moore, the gym specializes in T'ien Shan Pai, Tai-Chi, Wu-shu, and Kemetic Hands (Shackle Hands). Programs cater to all ages, from preschoolers to adults, covering Kung Fu, Tai Chi, Wu-shu, and self-defense.

The After School Program includes martial arts, tumbling, Mandarin Chinese, nutrition education, and tutoring for $119 per week, with remote viewing options. The gym also offers Kung Fu Cardio fitness programs, free birthday parties with performances, and private lessons with Master Moore.

National and international champions have trained here, and the gym operates an international facility in Haiti. Serving multiple local elementary schools, it emphasizes discipline, confidence, and anti-bullying. Featured on Fox 5 News, the gym provides a 30-day free trial and has received testimonials praising student growth in fitness, academics, and self-defense. Instructors include Shifu David, Shifu Denard, and Coach Gniviri Turner.