Tilghman Square · Allentown, PA
A capped-membership strength gym in Allentown, PA. Watson commercial equipment. 24/7 access through the app.
We built this place for people who actually train.
“Hands down, the best gym in PA.”
— Stephen V.
“Once you are blessed by it, going anywhere else feels miserable.”
— Emma Nosal
“It is truly a playground for people who love to lift.”
— Jesse Dugan
“Since I started, I feel like I've gained a new family here.”
— Cris
“Been training for 18 years and get the best workouts in this gym.”
— Tim Carb
“Everything you look for in a gym in one place.”
— Joshua Thomas
“It's a community of hard work, no BS.”
— Stephen V.
“If you're serious about your lifting, this is the place for you.”
— Dylon Kelly
“Definitely worth the $85!”
— Briyan
“There are many different options for every type of person that wants to workout.”
— Brad Maier
“I could not wait to get back home to workout here again.”
— Jared Nosal
“I love this gym community — the energy is unmatched.”
— Samantha Mercedes
“Highly recommend to anyone who takes their fitness journey seriously.”
— Alex Minnich
“Top of the line equipment. Friendly staff. Awesome community.”
— Blake
“The atmosphere at Resistance is like no other gym.”
— Anthony Dottery
“The greatest gym ever.”
— Angela Lysek
“Walking in and them knowing my name is fantastic!”
— Jacob Godlewski
“Serious, focused, and full of people who are there to get better. No ego, just work.”
— Ian Samodio
“Great workout environment, no big crowds. Love the 24/7 availability.”
— Tyler Dupre
“Don't walk, run and join while you still can.”
— Nikolay Garzon
“Hands down, the best gym in PA.”
— Stephen V.
“Once you are blessed by it, going anywhere else feels miserable.”
— Emma Nosal
“It is truly a playground for people who love to lift.”
— Jesse Dugan
“Since I started, I feel like I've gained a new family here.”
— Cris
“Been training for 18 years and get the best workouts in this gym.”
— Tim Carb
“Everything you look for in a gym in one place.”
— Joshua Thomas
“It's a community of hard work, no BS.”
— Stephen V.
“If you're serious about your lifting, this is the place for you.”
— Dylon Kelly
“Definitely worth the $85!”
— Briyan
“There are many different options for every type of person that wants to workout.”
— Brad Maier
“I could not wait to get back home to workout here again.”
— Jared Nosal
“I love this gym community — the energy is unmatched.”
— Samantha Mercedes
“Highly recommend to anyone who takes their fitness journey seriously.”
— Alex Minnich
“Top of the line equipment. Friendly staff. Awesome community.”
— Blake
“The atmosphere at Resistance is like no other gym.”
— Anthony Dottery
“The greatest gym ever.”
— Angela Lysek
“Walking in and them knowing my name is fantastic!”
— Jacob Godlewski
“Serious, focused, and full of people who are there to get better. No ego, just work.”
— Ian Samodio
“Great workout environment, no big crowds. Love the 24/7 availability.”
— Tyler Dupre
“Don't walk, run and join while you still can.”
— Nikolay Garzon
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60 Second Walkthrough of Resistance Strength
No closing times. No holidays. No excuses. The 24/7 gym in Allentown, PA that's open when you are.
Is This Gym For Me?
A strength training gym in Allentown built around the people who actually use it.
We built Resistance Strength because we couldn't find what we were looking for. Not a big box where you're waiting in line for equipment. Not a place that packs in as many members as possible and hopes you don't show up.
We spec'd it from scratch. Watson equipment. 24/7 access. Capped memberships, on purpose. Built for the people who actually train.
Read the full story →
24/7
Open Every Day Of The Year
Capped
Memberships — We Chose That On Purpose
Zero
Corners Cut On Equipment Or Cleanliness
One Membership. Both Facilities.
One membership. Both facilities. Resistance Strength for 24/7 open gym — Watson machines, free weights, and room to train. F13 for coached athletic, Olympic, and performance training. Most gyms make you choose. We don't.
Main Gym Floor
Whether it's 5am before work or 11pm after the kids are down — the gym is yours, the equipment is ready, and nobody's waiting on you.
Open 24/7 · Tilghman Square, Allentown
Performance Center
Most gyms don't have a space like this. Olympic platforms, turf, sleds, coaches who actually program your training. It comes with your membership.
Coached sessions · With Resistance Strength
Spots are limited.
We'd rather have the right people than all the people. We don't lower the bar just to let everyone in.
With Resistance Strength
Most gyms have one thing. We have two.
F13 is the performance center with Resistance Strength. Olympic lifting, HYROX conditioning, structured classes, and coaches who actually push you. If machines aren't enough anymore, this is where you go.
Open floor members get access to both facilities. Want coaching? F13 class memberships start at $159/mo. You'll train with coaches who know your name and what you're working on. The only gym in the Valley that has all of it in one building.
Thanksgiving Class, 2025
Join Us
Spots are capped - when they fill, the waitlist opens. Pick what fits. The people already in here don't leave.
Membership is capped. This is the lowest price we will ever offer.
24/7 Open Gym
Most Popular
$85 / mo
Full 24/7 access to the main floor and F13. Walk in whenever you want - the door's on your phone. Your gym, your schedule.
“Definitely worth the $85” - Briyan, joined Feb. 1st
$25
Come see what the talk is about. One day, full access - no commitment required.
$50
Seven days of full access. Most people know by day two.
$935
12 months of access for the price of 11. The lowest monthly rate we offer - period.
Get In Touch
Fill out the form and we will get back to you with next steps. Whether you are looking for a membership, a free trial class, or just have questions - we will keep it simple. You can also check the FAQ for quick answers.
Hours
24/7 - Every day, no exceptions
Phone
484-891-0840Spots Are Limited
There is no gym like this in Allentown. We built it that way on purpose — and we intend to keep it that way. Memberships are capped. When they're gone, they're gone.
Serving Allentown, Bethlehem, Easton, and the Lehigh Valley.