GMA Academy • Gallatin, TN

Where Education
Meets Character

A K-12 academy, after-school enrichment program, and summer camp — all under one roof. We develop the whole child: academically, physically, and socially, in a safe 6,000 sq ft facility built for their success.

K-12
K-12 Academy
3-14
Ages Served
6,000
Sq Ft Campus
33+
Years of Excellence
K-12 Curriculum
Dedicated Teachers On-Site
14 School Pickup Routes
Background-Checked Staff
Voted Best in Sumner County 2024 & 2025
Child Development Expert On Staff
Hall of Fame Recognized Program
Presidential Award for Community Service
30+ Years Special Needs Experience
CPR & First Aid Certified
Kukkiwon Certified Instructors
IBJJF Registered Academy
Safe Sport Certified
K-12 Curriculum
Dedicated Teachers On-Site
14 School Pickup Routes
Background-Checked Staff
Voted Best in Sumner County 2024 & 2025
Child Development Expert On Staff
Hall of Fame Recognized Program
Presidential Award for Community Service
30+ Years Special Needs Experience
CPR & First Aid Certified
Kukkiwon Certified Instructors
IBJJF Registered Academy
Safe Sport Certified
Find Your Path

Three programs. One mission.

Full-time academics, after-school enrichment, or a week of summer camp — pick the path that fits your family.

K-12 HOMESCHOOL ACADEMY

Homeschool

During school hours or full day. On-site teachers, Christian or secular curriculum, official transcripts, and daily PE built in.

  • ✓ Full-day (10 AM – 5 PM) or partial schedule
  • ✓ Outstanding academic software, TN-compliant
  • ✓ Martial arts PE included free
Learn About Homeschool
AFTER-SCHOOL ENRICHMENT

After School

Just after school — 2:30 PM to 5:30 PM. We pick your child up, feed them, help with homework, and move them through life skills and martial arts before you arrive.

  • ✓ Pickup from 14 local schools
  • ✓ Homework help, snacks, life skills, PE
  • ✓ Extended care available to 6:00 PM
Learn About After School
SUMMER & BREAK CAMPS

Summer Camps

10 weeks of full-day camp, May 26 – July 31. Life skills, fitness, field trips, and Pizza Fridays. Limited to 20-25 kids per week.

  • ✓ No consultation needed — register online
  • ✓ Pick any week, 7:30 AM – 5:30 PM
  • ✓ Secure your spot in minutes
View Pricing & Register

Not sure which is right? Compare all programs →

The Whole Child Approach

The GMA Academy Difference

We don't just watch your kids — we develop them. Every program is built around emotional, intellectual, social, and physical growth.

Academics

Academics

K-12 curriculum through outstanding academic software, taught on-site by dedicated teachers and tutors. Christian-based options available. Transcripts provided.

GPA requirements tied to student advancement
Character

Character Development

Discipline, respect, leadership, and confidence built into every day. The first skill we teach is focus — and we reinforce it through a structured progression system with positive reinforcement.

Life skills curriculum across all programs
Safety

Safe, Structured Environment

6,000 sq ft facility with background-checked staff, CPR and First Aid certification, Red Cross Medical Assistant on-site, and a strict bully-free zone. Conflict avoidance is taught before anything physical.

"Talk away, walk away, run away" taught first
Fitness

Physical Fitness Built In

Every student gets structured physical education through martial arts — developing coordination, strength, and resilience. It fulfills PE requirements for homeschool students and keeps after-school kids active and focused.

Included free with every program
Tutoring

Homework Help & Tutoring

Dedicated academic time with staff support. Report cards are reviewed as part of our advancement criteria — academics always come first. Private 45-minute tutoring sessions also available.

Private tutoring: $30-40/hr, ages 6+
Special Needs Support

Special Needs Support

Over 30 years of experience working with children with disabilities. Every child gets a free private assessment, 1-on-1 sessions with our Child Development Expert, and a personalized path into group learning.

Degreed Child Development Expert on staff
Our Programs

One Campus, Three Paths to Growth

Every family is different. Whether you need a full-day school, afternoon enrichment after the bell rings, or a summer program that does more than babysit — we built something for each.

Homeschool
Full-Day Academy • Grades K-12

Homeschool Academy

A complete school day inside our campus — core academics with dedicated teachers in the morning, then fitness and character development every afternoon. Christian-based curriculum options available, official transcripts provided, and special needs support backed by 30+ years of experience.

  • K-12
  • 10 AM - 5 PM
  • Transcripts provided
  • PE included daily
Explore Homeschool
After School
After School • Ages 5-14

After School Program

We pick up from 14 local schools, get homework done first, then move into leadership training, life skills, and fitness — all directed by our degreed Child Development Expert. Your child isn’t just supervised, they’re developed. Fun Fridays, parent nights, and community clubs round out the experience.

  • 14 school pickups
  • 2:30 - 5:30 PM
  • Homework help
  • Free martial arts
Explore After School
Summer Camps
Summer & Break • Ages 5-14

Summer & Break Camps

Ten weeks of full-day programming that runs nothing like a daycare. Every hour is structured — fitness, life skills, team challenges, arts and crafts, field trips, and Pizza Fridays. Limited to 20-25 kids per week so your child gets real attention from the same trusted staff they know from the school year.

  • 7:30 AM - 5:30 PM
  • Limited capacity
  • Field trips included
  • Same staff year-round
Explore Camps
Academics + Athletics

Education Backed by
Black Belt Discipline

GMA Academy isn't just a school that happens to have a gym. We're the education arm of Global Martial Arts — 33+ years of building character, discipline, and confidence in young people. Every student gets structured physical education taught by certified black belt instructors. It's not an add-on. It's the foundation.

Kukkiwon Certified IBJJF Registered Safe Sport Certified 8+ Martial Arts Styles
Explore GMA Martial Arts GMA Jiu Jitsu
GMA students in academic session Academics
Kids martial arts training at GMA TaeKwonDo
Kids jiu jitsu training at GMA Jiu Jitsu
Meet Our Team

Three Generations, One Mission

GMA Academy is family-run by educators who have spent over 35 years developing young people. 18+ certified, background-checked staff, — every one of them CPR and first aide certified.

Konrad Spillmann
Konrad Spillmann
Founder & Academy Director
33+ years in youth development
Joanne Spillmann
Joanne Spillmann
Director of Child Development
B.S. Child Development, Cal State Fullerton
A. Durett
A. Durett
Certified Instructor
3rd Dan Black Belt, Blue Belt BJJ, Medical Assistant
I. Kimble
I. Kimble
Little Lions Coach & After School Assistant
1st Dan Black Belt, Training Instructor
Our Campus

Built for Learning,
Not Just Watching

Our 6,000 square foot facility in Gallatin was purpose-built for education and development — not converted from a storefront. Academic learning stations, two dedicated training rooms, an enrichment zone for arts and crafts, and full student amenities including lockers, snack stations, and electronic attendance tracking.

  • Academic stations with outstanding academic software and WiFi
  • Anti-bacterial training floors across both rooms
  • Enrichment zone with reading nook and game tables
  • 360-degree parking with 14 school pickup routes
See the Full Facility
GMA Academy Campus
6,000
Square Feet
2
Training Rooms
14
Pickup Routes
K-12
Learning Stations
Common Questions

Parents Ask, We Answer

Everything you need to know before enrolling your child at GMA Academy.

Our Homeschool Academy serves grades K through 12. The After School Program and Summer Camps serve children ages 5 to 14. Every child receives a free private assessment before starting so we can place them in the right learning path.

We currently pick up from 14 schools in the Gallatin area including Vena Stuart, Guild, Howard, Liberty Creek Elementary, Station Camp Elementary, Benny Bills, Union STEM, Jack Anderson, St. John Vianney, Liberty Creek Middle, Station Camp Middle, Rucker Stewart Middle, and Joe Shafer Middle. Don’t see your school? Call us at 731-324-3850.

School pickup, daily snacks, homework help and tutoring, leadership and life skills training, physical education through martial arts (included free), Fun Fridays, arts and crafts, and community events. The program runs 2:30 to 5:30 PM with extended care available until 6:00 PM. Directed by our degreed Child Development Expert.

Yes — over 30 years of experience. Our Director of Child Development holds a B.S. in Child Development and has 16+ years working specifically with children with disabilities. Every child gets a free private assessment and 1-on-1 sessions before joining group activities, with a personalized integration path.

Every staff member is fully background checked, CPR and First Aid certified, and we have a certified Red Cross Medical Assistant on-site. Our team of 16+ certified staff brings over 33 combined years of experience in youth development and education.

Every hour is structured — fitness, life skills, team challenges, arts and crafts, and field trips. We limit capacity to 20-25 kids per week so each child gets real attention. Your child works with the same trusted staff from the school year, not seasonal hires. Camp runs 7:30 AM to 5:30 PM and includes two daily snacks and Pizza Fridays.

We’re at 509 Garnet Ct, Suite 300, Gallatin, TN 37066. We serve families from Gallatin, Hendersonville, Bethpage, Castalian Springs, Goodlettsville, Lebanon, Whitehouse, Westmoreland, Lafayette, and Cottontown. 360-degree parking is available on all sides of the building.

★★★★★

"The programming here is incredible — academics, fitness, crafts, and life skills all under one roof. My son has grown so much since enrolling. He comes home excited every day."

JM
Jennifer M.
Parent of 8-year-old
★★★★★

"The leadership and character development here is unlike anything I've seen. My daughter has become more confident, more respectful, and more driven in school. GMA changed everything."

RK
Robert K.
Parent of 11-year-old
★★★★★

"My shy kid is now raising his hand in class and standing up for himself. The confidence he's gained carries over into every part of his life. Forever grateful."

TS
Tanya S.
Parent of 7-year-old
★★★★★

"The staff genuinely cares about every child. My daughter's grades improved within the first month and she talks about her instructors like they're family. Best decision we made."

DW
David W.
Parent of 10-year-old
★★★★★

"We tried three after-school programs before GMA. This is the only place where my son actually wants to go. The structure and discipline have transformed his behavior at home too."

ML
Michelle L.
Parent of 9-year-old
★★★★★

"As a single mom, I needed a program I could trust completely. The background-checked staff, the daily routine, the academic focus — I finally have peace of mind every afternoon."

AC
Amanda C.
Parent of 6-year-old
★★★★★

"The programming here is incredible — academics, fitness, crafts, and life skills all under one roof. My son has grown so much since enrolling. He comes home excited every day."

JM
Jennifer M.
Parent of 8-year-old
★★★★★

"The leadership and character development here is unlike anything I've seen. My daughter has become more confident, more respectful, and more driven in school. GMA changed everything."

RK
Robert K.
Parent of 11-year-old
★★★★★

"My shy kid is now raising his hand in class and standing up for himself. The confidence he's gained carries over into every part of his life. Forever grateful."

TS
Tanya S.
Parent of 7-year-old
★★★★★

"The staff genuinely cares about every child. My daughter's grades improved within the first month and she talks about her instructors like they're family. Best decision we made."

DW
David W.
Parent of 10-year-old
★★★★★

"We tried three after-school programs before GMA. This is the only place where my son actually wants to go. The structure and discipline have transformed his behavior at home too."

ML
Michelle L.
Parent of 9-year-old
★★★★★

"As a single mom, I needed a program I could trust completely. The background-checked staff, the daily routine, the academic focus — I finally have peace of mind every afternoon."

AC
Amanda C.
Parent of 6-year-old
Take the Next Step

Your Child's Next
Chapter Starts Here

Tour our 6,000 sq ft campus, meet the staff, and discover how our academy programs give children the structure, confidence, and education they deserve.