# ROCKS 21

> ROCKS 21 — American restaurants in Mystic, CT.

## Key facts
- **URL**: https://frankiapp.com/business/rocks-21-51719
- **Type**: Restaurants
- **Cuisine**: American
- **Location**: Mystic, CT
- **Address**: 3 Williams Avenue, Mystic, CT 06355, US
- **Phone**: 8605368140
- **Website**: https://www.opentable.com/r/rocks-21-mystic?ref=18704
- **Coordinates**: 41.35083, -71.959498
- **Claimed**: unclaimed

## About
ROCKS 21 is a charming American restaurant located in Mystic, CT, known for its fantastic seafood options and beautiful views. Guests rave about the flavorful clam chowder and the hot lobster roll, which is packed with meat. The fish and chips are super crispy, making them a favorite among visitors. This inviting spot is perfect for group hangouts, offering a lively atmosphere that enhances any dining experience.

## Hours
- Monday: 11am - 9pm
- Tuesday: 11am - 9pm
- Wednesday: 11am - 9pm
- Thursday: 11am - 9pm
- Friday: 11am - 12am
- Saturday: 11am - 12am
- Sunday: 11am - 9pm

## Highlights
- **Lobster roll delight** — The hot lobster roll is packed to the brim with fresh meat.
- **Crispy fish and chips** — Guests love the super crispy fish and chips that never disappoint.
- **Scenic views** — Enjoy beautiful views while savoring delicious seafood.
- **Flavorful clam chowder** — The clam chowder is known for its rich and flavorful taste.

## FAQ
### What are the business hours for ROCKS 21?
ROCKS 21 is open Monday to Thursday from 11:00 AM to 9:00 PM, Friday and Saturday from 11:00 AM to 12:00 AM, and Sunday from 11:00 AM to 9:00 PM.

### Where is ROCKS 21 located?
ROCKS 21 is located at 3 Williams Avenue, Mystic, CT 06355.

### What type of cuisine does ROCKS 21 serve?
ROCKS 21 serves American cuisine with a strong emphasis on seafood dishes.

### What are popular items at ROCKS 21?
Guests frequently recommend the clam chowder, hot lobster roll, and crispy fish and chips as must-try items.

### What is Franki?
Franki is a restaurant discovery app that helps you find great places to eat through real video reviews from actual diners. You can browse reviews, photos, and videos of ROCKS 21 on Franki, and earn cash back when you dine there. Download Franki on the App Store or Google Play to start exploring.

### Is ROCKS 21 good for groups and celebrations?
ROCKS 21 is ideal for group hangouts and offers a lively atmosphere that enhances the dining experience.

### How can I contact ROCKS 21?
You can reach ROCKS 21 by phone at 860-536-8140 or browse their menu at opentable.com.

## Reviews
### duckypillow — 5.0/5 · Jul 11, 2025
Rocks 21 has some fantastic seafood options! The views are beautiful outside. We had the clam chowder, which was so flavorful and yummy. The hot lobster roll which was packed to the brim with meat. The fish and chips, super crispy!!! And the crab cakes which were just ok. The fries were very crispy!! So good.