601 Observer Hwy LLCFitness CentersUpdated on Mar 9, 2026 View more like this | Visit HOBOKEN, NJ | Contact Observer Llc |

Phone Number: 929-355-0567
Email: [email protected]
Description: Firm AF is Hoboken’s premier boutique fitness studio delivering a high-energy, strength-focused experience for every level. From targeted strength training and glute-focused workouts to Pilates-inspired core and recovery stretch classes, every session is built for real results. Our programming blends resistance-based training, smart sequencing, and music that keeps you moving. More than just a workout, Firm AF is about building strength, confidence, and community in a space that pushes you while making you feel at home. Train smart, feel strong, and become Firm AF.
Payment options: Credit cards, Debit cards, Contactless payments
Opening date: November 25, 2025
Languages spoken: English
Keywords: Boutique fitness studio Hoboken, Hoboken fitness studio, Strength training Hoboken, Pilates Hoboken, Small group training Hoboken, Glute workouts Hoboken, Personal training Hoboken, Pilates mat classes Hoboken, Strength and conditioning Hoboken, Fitness classes Hoboken, Boutique gym Hoboken, Core workouts Hoboken, Stretch and recovery classes Hoboken, Athletic training Hoboken, Private training Hoboken
Slogan: Sculpt Burn Repeat
601 Observer Hwy LLC
601 Observer Highway HOBOKEN, NJ 07030




