
5.0 from 103 Google reviews
First Guess Fitness at 30 Court Square is a short walk from Downtown Crossing. Build strength with private 1:1 or semi-private coaching — without the crowds or guesswork.
Book Consult & Claim OfferTry 4 semi-private training sessions for $99.
A clear program, a coach who knows your goals, and support that helps you keep showing up. Our science-backed approach combines strength training with practical habit coaching.
Dedicated time with a coach and a program built around your goals, experience, and needs.
Learn MoreIndividualized coaching in a small group, combining expert guidance with community accountability.
Learn MoreFrom Downtown Crossing station, walk north along Washington Street toward Court Street and Court Square. The studio is at 30 Court Square, Boston, MA 02108.
Yes. Your coach adjusts the exercises and progression to your current level, with guidance on technique throughout each session.
Monday–Wednesday: 6 AM–7:30 PM. Thursday: 6:30 AM–7:30 PM. Friday: 6:30 AM–6 PM. Saturday: 8 AM–3 PM. Sunday: closed. Standard hours also apply on Columbus Day.
Looking for personal training in Boston? First Guess Fitness is a top-rated private fitness studio in Downtown Boston at 30 Court Square — offering 1:1 personal training, semi-private training, strength coaching, and online coaching.
Neighborhood pages: Back Bay · South End · Financial District · Beacon Hill · City Hall · Faneuil Hall · Government Center · Downtown Crossing · Pricing