About
GUERRILLA FITNESS in Montclair is a long-standing strength and conditioning hub, established in 2008 and recognized as one of New Jersey’s premier CrossFit facilities. Here, expert coaches prioritize movement quality, safety and smart programming, tailoring every session to your current ability so you can train with purpose and progress confidently. The gym offers daily CrossFit classes, open gym hours, focused 1-on-1 and small-group personal training, as well as nutrition and accountability coaching for members who want comprehensive guidance. Teen athlete strength programs and dedicated strength training options make it a go-to space for both everyday adults and aspiring competitors. The atmosphere is friendly, hard-working and inclusive, with members encouraging one another through challenging workouts and regular community events. Showers and a welcoming communal space support busy schedules, turning each visit into a convenient, motivating part of life in Montclair.
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Upcoming events
No known events at the moment.
Amenities
Open gym; showers; CrossFit setup (notable items not reliably listed)
Access
GUERRILLA FITNESS is located on Elm Street in downtown Montclair, easily reached from across Essex County, including Glen Ridge, Bloomfield, Clifton and surrounding towns.
Opening hours
Pricing
Pricing not listed yet.
Contact
7042 Montclair
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Team
The coaching team has not been listed yet.
Athletes at this gym
No members linked yet.
Frequently asked questions
Where can I do HYROX in Montclair?
GUERRILLA FITNESS is an HYROX affiliated gym in Montclair, United States, 19 Elm st, 7042 Montclair.
Is GUERRILLA FITNESS an HYROX affiliated gym?
Yes. GUERRILLA FITNESS is an HYROX affiliated gym, equipped for training on the official stations.
What are GUERRILLA FITNESS's opening hours?
GUERRILLA FITNESS opening hours: Monday 05:30 – 06:30, 07:00 – 09:00, 09:15 – 10:15, 12:00 – 13:00, 17:30 – 18:30 · Tuesday 05:30 – 06:30, 07:00 – 09:00, 09:15 – 10:15, 12:00 – 13:00, 17:30 – 19:30 · Wednesday 05:30 – 06:30, 07:00 – 09:00, 09:15 – 10:15, 12:00 – 13:00, 17:30 – 18:30 · Thursday 05:30 – 06:30, 07:00 – 09:00, 12:00 – 13:00, 17:30 – 19:30 · Friday 05:30 – 06:30, 07:00 – 08:00, 09:15 – 10:15, 12:00 – 13:00, 17:30 – 18:30 · Saturday 07:30 – 10:30 · Sunday 08:00 – 12:30.