San Antonio's FIRST EVER Christian Gym!
JOIN US FOR OUR WEIGHTS & WORSHIP EVENT!
April 19, 2025 8am-11:30am
Weights - Worship - DJ - Giveways
TIRED OF THE SECCULAR GYM SCENE?
THE MUSIC, FLEXING, VANITY?
SO WERE WE...
Welcome to a gym like no other—a sanctuary for your body, mind, and spirit. Here, every workout is powered by the Holy Spirit, strengthened by a community of Kingdom brothers and sisters who uplift, inspire, and walk alongside you on your journey.
"A Place for Physical, Mental, and Spiritual Transformation"
This is your opportunity to step into a space where faith and fitness unite, where your transformation is guided not just by goals but by purpose. Together, we’ll grow stronger in every way—physically, mentally, and spiritually—lifting for His glory.
This is more than a gym. This is Kingdom fitness.
REAL COACHES.
REAL CHRISTIANS.
REAL TRANSFORMATIONS.
WHAT IS IRON FORGE?
Iron Forge Gym was born out of frustration with the secular gym culture—a place often devoid of deeper purpose—and from the belief that the fitness journey was never meant to be walked alone. Guided by Proverbs 27:17, "As iron sharpens iron, so one person sharpens another,".
Iron Forge Gym is more than a gym; it’s a Kingdom community committed to empowering physical, mental, and spiritual transformation.
Located in San Antonio, TX, Iron Forge Gym blends faith, discipline, and purposeful living to help you align your health and fitness with God’s calling. Through our physical gym, group coaching model, we offer accountability and support to help you grow stronger in every area of your life.
At Iron Forge, workouts are more than physical—they’re an act of worship, a discipline of the body and spirit, and a way to honor the Creator. Together with a community of Kingdom-minded brothers and sisters, you’ll forge a life of strength, purpose, and boldness in Christ, ready to impact the world around you.
This is Iron Forge Gym. Where faith and fitness unite.
MEET THE FOUNDERS & COACHES
NATHAN MANSFIELD -
MAN OF GOD, FORMER SPEC WARFARE, 3 X WAR VETERAN, ENTREPRENEUR, MENS FITNESS MAGAZINE COVER MODEL, GYM OWNER, FATHER OF 3 BOYS
✅ Certified Military Fitness Instructor
✅ Certified Air Force Special Warfare Instructor
✅ Trained over 1560 military members in physical fitness, nutrition, mental fitness, and resilliancy.
✅ 15 years served as a physical fitness, nutrition, instructor and trainer
DONNY MALLIN -
MAN OF GOD, FORMER COLLEGIATE ATHLETE, CERTIFIED PERSONAL TRAINER, GYM OWNER, HUSBAND,
FATHER OF 2
✅ Certified Personal Trainer
✅ Strength & Conditioning Specialist
✅ Bodybuilding Specialist
✅ Collegiate Athlete
✅ 10+ Years Fitness & Nutrition Coach
✅ Over 200 Athletes Trained
WHERE ARE WE LOCATED?
We're conveniently centrally located within minutes of the Airport!
