Visit this and 15,000+ other wellness options for only $ 109.99/mo




Looking for a welcoming, results-driven gym without the distractions? At Fit Nation Gym Ontario we focus on what truly matters: high-quality equipment, a motivating atmosphere, and a supportive community. Whether you’re new to fitness or an experienced athlete, our space is designed to help you train effectively and reach your goals. We offer: A wide range of strength and cardio equipment Functional training areas for all fitness levels Clean, well-maintained facilities Flexible membership options Friendly staff and a supportive environment we believe fitness should be simple, effective, and accessible.
Air conditioning
Bioimpedance scale
Cardio area
Changing room
Free weight area
Functional training area
Heating
Lockers
Stretching area
Weight machine area
Yoga mat
Monday
5:00 a.m. - 11:00 p.m.
Tuesday
5:00 a.m. - 11:00 p.m.
Wednesday
5:00 a.m. - 11:00 p.m.
Thursday
5:00 a.m. - 11:00 p.m.
Friday
5:00 a.m. - 11:00 p.m.
Saturday
7:00 a.m. - 7:00 p.m.
Sunday
7:00 a.m. - 7:00 p.m.
The opening hours may change for local and national holidays. Please get in touch with the partner to know more.
Activities
Contact information
(909) 933-4999
Directions
1520 N Mountain Ave #119, Ontario, CA 91762, USA
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Find the right plan to fit your lifestyle and your budget
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Never settle for just one gym. Discover a variety of wellness plans that offer more and cost less.
Never settle for just one gym. Discover a variety of wellness plans that offer more and cost less.
Never settle for just one gym. Discover a variety of wellness plans that offer more and cost less.
Never settle for just one gym. Discover a variety of wellness plans that offer more and cost less.