★ Drop-in $25★ First week free★ Classes capped at 8★ Real barbells. Real people.★ Denver, CO · Est. 2016
Ironfield gym floor
▪ Denver, CO · Est. 2016

GET
SERIOUSLY
STRONG.

A real barbell gym. Small classes capped at eight. Coaching-first. No phone-scrolling, no influencer theatrics. Just the oldest training method that still works better than anything else.

4.9★382 Google reviews
8:1Max class size
2,400Members trained
9 yrsIn Denver
▪ What we train

Six ways to get strong.

Every program is coach-led, small-group, and programmed by our head coach. Whether you're a total beginner or have been lifting for a decade, there's a track for you.

01
Beginner

Foundations

Six-week onboarding for total beginners. Teaches squat, deadlift, bench, press, and the structure of our programming. No experience needed.

6 weeks · 2x / week · $225 total
02
Core program

Strength

Our flagship program. Barbell strength training built around the big five lifts. Linear progressions for new lifters, block periodization for everyone else.

Mon/Wed/Fri · 60 min · 8 max
03
Metcons

Conditioning

Glycolytic and aerobic conditioning that doesn't hurt your recovery. Sled work, rowers, sandbags, carries. Built to complement your strength work.

Tue/Thu/Sat · 45 min · 8 max
04
Open gym

Open Gym

For members with 6+ months of Strength experience. Train your own program, use every barbell, lifting platform, rack, and the coaches are on the floor.

Daily · Drop-in · No booking
05
Semi-private

Private Coaching

Coach to 3-person ratio, programmed for your specific goals. Best for lifters peaking for a meet, returning from injury, or training in pregnancy.

By schedule · 60 min · 3 max
06
Athlete

Barbell Club

Olympic weightlifting team. Saturdays at 9 AM. For snatch, clean-and-jerk. Competitive lifters and anyone who wants to learn the lifts properly.

Sat only · 90 min · 10 max
▪ Your coaches

Real coaches. Not influencers.

Three head coaches. Everyone on staff has a degree in exercise science or equivalent, coaches full-time, and lifts weights themselves. No part-timers, no rotating seasonal staff.

Coach Marcus

Marcus Reid

Founder · Head Coach

Opened Ironfield in 2016. Former D1 powerlifter, MS Exercise Science. Specialty in beginner programming and technical lifts.

Coach Jenna

Jenna Park

Coach · Women's programming

National-level Olympic lifter. Trains our competitive team and specializes in pregnancy, postpartum, and hormonal programming.

Coach Diego

Diego Torres

Coach · Conditioning

Former collegiate wrestler, CSCS-certified. Runs our conditioning and athlete programming. The reason our members actually show up for Metcons.

2,400+Members trained
8:1Coach-to-member max
9 yearsIn Denver
4.9 ★382 Google reviews
▪ Memberships

Flat monthly. No contracts.

Month-to-month, cancel any time. No sign-up fees, no gimmicks. First week is always free so you can see if it fits.

Drop-in

Single class for visitors or people just trying us out.
$25
per class · no booking needed
  • Any Strength or Conditioning class
  • Full facility access during class
  • No membership required
Book a drop-in

3x Weekly

For busy people who can make it 3 days a week, max.
$169/mo
3 classes/week · Rollover 2 extra
  • 3 classes per week
  • Includes Foundations
  • Free InBody scans
  • Open gym on non-class days
Start 3x/week
Ironfield gym floor with lifters
▪ The story

Built for lifters, not gymgoers.

I opened Ironfield in 2016 because every commercial gym I'd ever been to had the same problem: they were built for people who hate going to the gym. Mirrors. TVs everywhere. A million machines. No barbells, or just one you had to fight for.

So we built the opposite: a room with 10 barbells, 12 lifting platforms, 8 power racks, and nothing else. No TVs. No mirrors (well, one). No membership cards. No spin classes.

Nine years later, we're still small on purpose. 8-person class cap. Three coaches. 2,400 members who've come through the door. If you want to get actually strong, this is the room to do it in.

— Marcus Reid, Founder & Head Coach

▪ Real talk

382 reviews. 4.9 stars.

Straight from the humans who train here. We don't pay for reviews.

★★★★★

I went from being scared of barbells to deadlifting 2x bodyweight in 18 months. The coaching at Ironfield is legitimately the best in Denver. Nobody yells. Nothing is cute. It just works.

Nora K.Member since 2022 · Deadlift PR: 285 lb
★★★★★

I've tried three other gyms since moving to Denver. None of them had coaches who watched you lift. At Ironfield, Marcus caught something wrong with my squat in week one. Fixed it. Never been back.

James R.Member since 2021 · Squat PR: 405 lb
★★★★★

Jenna got me lifting safely through my second pregnancy and back into training 8 weeks postpartum. Nobody else would have had that knowledge. I'll be here forever.

Priya S.Member since 2020 · Two-time parent

First week is free.
Show up. See if it fits.

One week, all classes, full access. No payment info required. Just show up. If Ironfield isn't for you, you walked away with three free workouts.

Claim First Week Free →