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About us

Train BJJ, Muay Thai, FMA, Kali, and more in Northern Virginia: Build real skills, boost conditioning, and meet great people. 👊

We train at Pedro Sauer Academy of Self-Defense (PSA / formerly One Spirit Martial Arts (OSMA)) in Herndon, VA, and serve students of all ages -- from kids to adults throughout Northern Virginia including Herndon, Reston, Oakton, Vienna, Chantilly, Tysons Corner, McLean, Great Falls, Ashburn and surrounding cities.

The PSA training curriculum includes:

Instruction takes place under the lineage of Pedro Sauer, an 8th-degree BJJ black belt recognized worldwide for technical precision and decades of teaching experience.

Whether your goal is self-defense, serious martial arts skills development, or simply training with a high-quality community, this group offers a focused and welcoming place to learn and progress.

This meetup group connects the Northern VA Martial Arts and self-defense community; other events, material, and additional resources are available on the nvma.group website.

Train with us and experience why authentic martial arts remains one of the most challenging and rewarding paths you can pursue. 🥋🔥

Upcoming events

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  • Evening Muay Thai (Kickboxing) Training in Herndon, VA 🥊

    Evening Muay Thai (Kickboxing) Training in Herndon, VA 🥊

    Pedro Sauer Academy, 510 Spring Street Suite 130, Herndon, VA, US

    Join us for Muay Thai kickboxing at OSMA in Herndon, VA: an energetic evening class focused on striking technique, conditioning, and controlled sparring. 🔥

    This adult (16+) class combines technical instruction, pad work, partner drills, and cardio training to build real-world skill and endurance in a safe, structured setting.

    Beginners and experienced students alike will learn how to apply the principles of Muay Thai: The Art Of Eight Limbs, through precise strikes, timing, and defense.

    Classes take place every Tuesday and Thursday at 7:00 PM.

    The drop-in fee is $20, payable on-site, and note that we are located in Suite #130.

    Come train with us and see why so many in Northern Virginia choose One Spirit Martial Arts for top-tier martial-arts instruction.

    Frequently Asked Questions (FAQ)

    Q: Is this class suitable for someone interested in boxing?

    A: Yes! Muay Thai shares many of the same striking fundamentals as boxing, including stance, timing, and defensive movement. Students searching for boxing gyms in Herndon, VA or Northern Virginia train at OSMA to develop solid punching technique along with kicks, knees, and elbows.

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    3 attendees
  • Kids Brazilian Jiu-Jitsu Class in Herndon, VA 🥋

    Kids Brazilian Jiu-Jitsu Class in Herndon, VA 🥋

    Pedro Sauer Academy, 510 Spring Street Suite 130, Herndon, VA, US

    The Pedro Sauer Academy of Self-Defense (PSA) Youth Brazilian Jiu-Jitsu program is designed to help children build confidence, coordination, and practical self-defense skills in a safe, structured, and positive environment.

    This Brazilian Jiu-Jitsu (BJJ) class is for students six to thirteen years of age and runs from 5:15 PM to 6:00 PM, providing a focused, age-appropriate training session that fits well into an after-school routine.

    Located in Herndon, VA, PSA is easily commutable from Oakton, Reston, Sterling, and Great Falls, as well as other nearby Northern Virginia communities.

    Parents are welcome to stay and watch -- PSA has a dedicated seating area where you can comfortably observe your child’s progress during class; parents may also take advantage of the PSA guest WIFI if they need an Internet connection.

    From a parent’s perspective, this class is about more than martial arts: children learn how to move their bodies with purpose, stay calm under pressure, follow instructions, work with others, and build resilience.

    Students are taught to apply Gracie Jiu-Jitsu-based self-defense concepts responsibly, with an emphasis on control, safety, and respect.

    What children will learn in this after-school program:

    • Movement and coordination drills
    • Practical self-defense techniques
    • Standing takedowns
    • Ground techniques and positional awareness
    • Position-specific drilling
    • Controlled sparring matches (age-appropriate and supervised)
    • Games and fun activities to keep kids engaged and motivated

    Whether your child is new to martial arts or already active, this program offers a balanced mix of skill development, physical activity, and confidence-building -- all in a supportive environment.

    A free seven-day trial is available for non-members.

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    2 attendees
  • Evening Brazilian Jiu-Jitsu Gi Training in Herndon, VA 🥋

    Evening Brazilian Jiu-Jitsu Gi Training in Herndon, VA 🥋

    Pedro Sauer Academy, 510 Spring Street Suite 130, Herndon, VA, US

    Beginner-friendly evening Brazilian Jiu-Jitsu (BJJ) class at Pedro Sauer Academy: Learn escapes, submissions, and live strategy with expert instruction. 🔥

    No experience is required -- new students and first-timers are genuinely welcome.

    Classes focus on practical, real-world self-defense fundamentals taught in a safe, technical, and highly supportive environment.

    You’ll learn how to escape common holds, apply effective submissions, and understand live positional strategy -- the same leverage-based system used in modern BJJ and Mixed Martial Arts (MMA), adapted for everyday people.

    This gi class takes place every Monday and Wednesday and includes one hour of guided instruction followed by one hour of optional open training (live rounds, drilling, review, and research).

    Loaner gis are available if you need one.

    Drop-in fee for non-members is $20 and can be paid on-site or sign up for a trial week for free.

    We are located in Suite #130 -- let us know when you arrive and we’ll take care of the rest.

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    5 attendees
  • Morning Brazilian Jiu-Jitsu Gi Training in Herndon, VA 🥋

    Morning Brazilian Jiu-Jitsu Gi Training in Herndon, VA 🥋

    Pedro Sauer Academy, 510 Spring Street Suite 130, Herndon, VA, US

    Beginner-friendly morning Brazilian Jiu-Jitsu (BJJ) class at the Pedro Academy of Self-Defense in Herndon, VA: Learn escapes, submissions, and live strategy with expert instruction. 🔥

    No experience is required -- new students and first-timers are genuinely welcome.

    Classes focus on practical, real-world fundamentals taught in a safe, technical, and highly supportive environment.

    You’ll learn how to escape common holds, apply effective submissions, and understand live positional strategy -- the same leverage-based system used in modern BJJ and Mixed Martial Arts (MMA), adapted for everyday people.

    This gi class takes place every Tuesday and Thursday and includes one hour of guided instruction followed by 30 minutes of optional open training (live rounds, drilling, review, and research).

    Gis are available if you need one.

    The drop-in fee for non-members is $20 and can be paid on-site.

    We are located in Suite #130 -- let us know when you arrive and we’ll take care of the rest.

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    2 attendees

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Members

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