Viper's Den Jiu-Jitsu
About
Viper's Den Jiu-Jitsu is a boxing or MMA gym at 21-05 Morlot Avenue, Fair Lawn. It has a 4.6 rating from 27 Google reviews.
Prices, classes and amenities
New members: Free Trial class For Adult & Kids Jiu Jitsu. Current offer: Limited Time intro Offers: Free Trial class.
Classes and training: Kids Jiu-Jitsu, Adult Jiu-Jitsu, Striking, Fundamentals BJJ, Advanced No-Gi, Sparring, Open Mat.
From vipersdenbjj.com, read October 29, 2026. Prices and offers change; confirm with Viper's Den Jiu-Jitsu.
Hours
| Monday | 6:30am to 8:30pm |
|---|---|
| Tuesday | 6:30am to 8pm |
| Wednesday | 6:30am to 8:30pm |
| Thursday | 6:30am to 8pm |
| Friday | 6:30am to 8:30pm |
| Saturday | 9:30am to 1:30pm |
| Sunday | 10am to 12pm |
Questions
- What are Viper's Den Jiu-Jitsu's opening hours?
- Viper's Den Jiu-Jitsu is open Mon 6:30am to 8:30pm, Tue 6:30am to 8pm, Wed 6:30am to 8:30pm, Thu 6:30am to 8pm, Fri 6:30am to 8:30pm, Sat 9:30am to 1:30pm, Sun 10am to 12pm. Hours can change on holidays; call ahead to confirm.
- Is Viper's Den Jiu-Jitsu open on Sundays?
- Yes, 10am to 12pm on Sundays.
- Does Viper's Den Jiu-Jitsu offer a free trial?
- Yes. Viper's Den Jiu-Jitsu's website lists: Free Trial class For Adult & Kids Jiu Jitsu.
- What is the phone number for Viper's Den Jiu-Jitsu?
- You can reach Viper's Den Jiu-Jitsu at (201) 655-1332.
- Where is Viper's Den Jiu-Jitsu located?
- Viper's Den Jiu-Jitsu is at 21-05 Morlot Ave, Fair Lawn, NJ 07410.