Grinders Fitness
"Boxing gym and fitness classes in Northglenn"
Grinders Fitness is a boxing gym and sports school located in Northglenn, Colorado. The facility offers fitness classes and sports coaching designed for individuals seeking physical training and athletic development in a dedicated gym environment.
Other trades
Specialties
Google reviews
5.0 on Google from 117 reviews, as of October 2026Opening hours
| Mon | 11:30–13:30, 16:30–20:30 |
|---|---|
| Tue | 08:30–10:30, 11:30–13:30, 16:30–20:30 |
| Wed | 11:30–13:30, 16:30–20:30 |
| Thu | 08:30–10:30, 11:30–13:30, 16:30–20:30 |
| Fri | 11:30–13:30, 16:30–19:30 |
| Sat | 08:00–12:00 |
| Sun | 08:00–11:00 |
Areas covered
- Business name
- Grinders Fitness
- Trade
- Gym
- Other trades
- Martial arts studio
- Area served
- Northglenn
- Address
- 455 W 115th Ave #44Northglenn, CO 80234
- Phone
- Website
- grindersfitnessgym.com
- Status
- Nobody has claimed this listing yet. Its details come from public sources. Your business? Claim it
Grinders Fitness provides gym services in Northglenn, including Martial arts studio, Boxing gym, Sports coaching, Fitness classes, Sports school, Boxing training, Athletic development. They operate from their premises at 455 W 115th Ave #4, Northglenn, CO, 80234 and serve local customers in Northglenn.
Grinders Fitness covers Northglenn, CO.
Grinders Fitness's opening hours are Monday: 11:30–13:30, 16:30–20:30; Tuesday: 08:30–10:30, 11:30–13:30, 16:30–20:30; Wednesday: 11:30–13:30, 16:30–20:30; Thursday: 08:30–10:30, 11:30–13:30, 16:30–20:30; Friday: 11:30–13:30, 16:30–19:30; Saturday: 08:00–12:00; Sunday: 08:00–11:00.
Grinders Fitness has a Google rating of 5 out of 5 based on 117 Google reviews (captured on 2026-10-10).
You can reach Grinders Fitness by phone at +17207494779, via their website (grindersfitnessgym.com), by requesting a free quote on VeryBookedAI.