Muscle Inc. Gym Bethlehem

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Muscle Inc. Gym Bethlehem Contact information, map and directions, contact form, opening hours, services, ratings, photos, videos and announcements from Muscle Inc. Gym Bethlehem, Gym/Physical Fitness Center, 1856 Stefko Boulevard, Bethlehem, PA.

Cimerian — Strength Training Equipment guided row is so 🔥
10/09/2026

Cimerian — Strength Training Equipment guided row is so 🔥

Standing or seated leg curls?
10/07/2026

Standing or seated leg curls?

Muscle community is just diff
10/05/2026

Muscle community is just diff

October Training Promo Both locations!4 pt sessions for $9️⃣9️⃣This promo is for all 🆕 clients with select in house trai...
10/02/2026

October Training Promo
Both locations!

4 pt sessions for $9️⃣9️⃣

This promo is for all 🆕 clients with select in house trainers ONLY! Act fast and save $
😌

09/30/2026

🔦 Member Spotlight 🔦

tatiana

“hi my names tatiana! i’ve been in the gym for about 5 years off and on. my goal in the gym is to maintain the best version of myself mentally and physically, along with being the strongest mom i can be for my son. :)”

Joe might be too cool for school but the student special is here to stay3️⃣ months for $1️⃣2️⃣5️⃣No enrollment feeNo con...
09/24/2026

Joe might be too cool for school but the student special is here to stay

3️⃣ months for $1️⃣2️⃣5️⃣

No enrollment fee
No contract

At the time of sign-up, a valid 2026 student ID must be presented.

Address

1856 Stefko Boulevard
Bethlehem, PA
18017

Opening Hours

Monday 6am - 10pm
Tuesday 6am - 10pm
Wednesday 6am - 10pm
Thursday 6am - 10pm
Friday 6am - 10pm
Saturday 7am - 6pm
Sunday 7am - 6pm

Telephone

+16108492284

Website

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