Gyms in Portland
The most complete and owner-verified listings first — hours, phone, website, services. No pay-to-play.
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CrossFit Casco Bay
1000 Congress St, Portland, ME 04102-2716
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Orangetheory Fitness
23 Marginal Way, Portland, ME 04101-1972
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Workout Anytime Portland Downtown
511 Congress St Ste 12, Portland, ME 04101
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ANYTIME FITNESS
1364 Congress St, Portland, ME 04101
Open 24 hours
Open 24 hours
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University of Southern Maine Gym
66 Falmouth St., Portland, ME 04101
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Momentum Performance And Wellness - Old Port
16 Thames St, Portland, ME 04101-5074
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ANYTIME FITNESS
91 Auburn St, Portland, ME 04103
Of the 7 gyms listed in Portland, 7 give a phone number, 1 publishes opening hours and 7 have a website.
Gyms in Portland by feature
Guides for gym shoppers
All guides
OwningBeginner Gym Workout Guide: Simple Routines and Step-by-Step Plans
Learn how to build a balanced training schedule, master foundational movements safely, and establish a sustainable gym habit from your very first session.
MoneyEquinox Membership Cost Breakdown and Pricing Guide
This guide breaks down typical monthly dues, access tiers, and hidden fees to help you decide if luxury gym pricing fits your lifestyle and budget.
MoneyPlanet Fitness Membership Pricing and Day Pass Guide
Get a clear breakdown of base rates, Black Card upgrades, day pass fees, and annual club charges before signing up.
Maine statewide, by feature
- 24-Hour Gyms in Maine43
- 24-Hour Gyms with Round-the-Clock Access in Maine36
- Gyms Offering Flexible Membership Plans in Maine31
- No-Contract Gyms in Maine24
- Gyms with a Sauna in Maine23
- Gyms with Childcare in Maine21
- Gyms with a Pool in Maine20
- Gyms with Transparent Membership Plans in Maine16
- Gyms with Group Classes in Maine15
- Gyms with Group Fitness Classes in Maine7
Nearby in Maine
Good to know about gyms in Portland
How many gyms are there in Portland?
We list 7 gyms in Portland with addresses, and 7 of them with a phone number.
What's the surest way to check hours in Portland?
Call ahead — 7 of the 7 gyms here list a number. Hours at independent gyms shift with seasons and staffing, so a phone call beats any listing, including ours.
Is anything open 24 hours in Portland?
3 of 7 run around the clock.
How much does a fitness trainer cost?
A fitness trainer typically costs between $40 and $100 per hour depending on location and experience. In Portland, Maine, you can explore 7 options (7 with direct phone numbers) on GymFinderAtlas to compare local rates. Working with a certified professional ensures proper form and steady progress.