Diamond Rock Gym
About
Diamond Rock Gym is a climbing gym at 149 Ridgedale Avenue, East Hanover. It has a 4.4 rating from 14 Google reviews.
Prices, classes and amenities
Amenities: climbing wall.
From diamondrockgym.com, read October 29, 2026. Prices and offers change; confirm with Diamond Rock Gym.
Hours
| Monday | 9:30am to 8pm |
|---|---|
| Tuesday | 9:30am to 8pm |
| Wednesday | 9:30am to 8pm |
| Thursday | 9:30am to 8pm |
| Friday | 9:30am to 8pm |
| Saturday | 9:30am to 8pm |
| Sunday | 9:30am to 8pm |
Questions
- What are Diamond Rock Gym's opening hours?
- Diamond Rock Gym is open every day 9:30am to 8pm. Hours can change on holidays; call ahead to confirm.
- Is Diamond Rock Gym open on Sundays?
- Yes, 9:30am to 8pm on Sundays.
- What is the phone number for Diamond Rock Gym?
- You can reach Diamond Rock Gym at (973) 560-0414.
- Where is Diamond Rock Gym located?
- Diamond Rock Gym is at 149 Ridgedale Ave, East Hanover, NJ 07936.