Thornton, Colorado Call: (303) 920-2030 Mon–Fri 4am–8pm | Sat 5am–2pm | Sun Closed

LOCAL FITNESS CENTER

AFAC Gym Serves the Greater Thornton, CO Region

Welcome to Adventure Fitness Athletic Club (AFAC), where fitness meets innovation and your goals become achievements. Whether you’re just starting your fitness journey or pushing toward new personal records, AFAC offers a complete gym experience designed to help you succeed.

CONVENIENTLY LOCATED

One Central Gym Serving the Entire Area

Adventure Fitness Athletic Club is located at:

12301 Grant St. #210
Thornton, CO 80241

Our gym is conveniently located for residents throughout the region including:

Northglenn
Westminster
Broomfield
Brighton
Arvada

Members from across the area choose AFAC because it combines cutting-edge equipment, experienced trainers, and a welcoming community environment.

STRENGTH TRAINING

Sculpt, Define, and Build Real Strength

Transform your physique with AFAC’s extensive strength training equipment. From free weights to specialized machines, our gym provides everything needed to build muscle, increase strength, and improve overall performance.

Free Weights

Dumbbells, kettlebells, barbells, and powerlifting equipment.

Strength Machines

Target specific muscle groups with precision and control.

Functional Equipment

TRX, sleds, battle ropes, and more.

Trainer Guidance

Expert coaching to help you train safely and effectively.

CARDIO TRAINING

Boost Endurance and Burn Calories

AFAC offers a wide range of modern cardio machines designed to help members improve stamina, burn calories, and strengthen their heart health.

  • Treadmills
  • Ellipticals
  • Rowing Machines
  • StairMasters
  • Spin Bikes
  • VersaClimber
  • Jacobs Ladder

 

Members can also participate in free fitness classes like spinning, dance fitness, yoga, and boot camp.

RECOVERY & WELLNESS

Amenities That Help You Recover and Recharge

AFAC goes beyond traditional gyms by offering amenities designed to support your entire wellness journey.

Cryotherapy

Reduce inflammation and muscle soreness in minutes.

Hydro Massage

Relax tired muscles and recover faster.

InBody 770 Assessments

Track body composition and fitness progress.

Private Showers

Clean, modern facilities for convenience.

CUTTING EDGE EQUIPMENT

Where Traditional Fitness Meets Innovation

AFAC features a powerful combination of traditional gym equipment and innovative training tools designed to challenge and inspire.

• Battle Ropes • Jungle Gym
• Power Plates • TRX Systems
• Climbing Wall & Cave
• Resistance Sleds
• Functional Training Tools

Every piece of equipment is carefully maintained to ensure members always have access to the best tools for success.

PERSONAL TRAINING

Your Goals, Our Expertise

AFAC’s certified personal trainers provide customized programs designed around your fitness goals, experience level, and lifestyle.

With personalized coaching, expert instruction, and ongoing support, our trainers help you stay accountable and reach results faster.

MORE THAN A GYM

Join a Supportive Fitness Community

AFAC is more than just a gym — it’s a welcoming community where members motivate and support each other.

Enjoy:

• Free fitness classes
• Group training sessions
• Supportive members
• Challenging workouts
• A motivating environment

Join AFAC Gym Today

Choose Adventure Fitness Athletic Club for a complete fitness experience that supports your goals, challenges your limits, and celebrates your progress.

Whether you’re building strength, improving endurance, or looking for a supportive fitness community, AFAC gym in Thornton, Colorado is ready to welcome you.