Read the reviews, most sounded good---mine will not be. Very disappointing. Heard the sister say, "I hemmed and hawed about opening today"--well maybe you shouldn't have. I walked in at 1:50pm--she was busy talking to someone, "Are you open?", I said. "Yes, for ten more...More

It is a small, cozy shop with the smell of freshly baked cookies always in the air. They have the best sandwiches you will ever have.

this place has the best sandwiches i had on the island or ever. My family owns a timeshare around the block from Three Sisters and if I could i would get one of there sandwiches everyday i was there. You never know what your going...More

Visited here for lunch while touring Block Island and really enjoyed it. It's a small family run food business that offers a range of salads, sandwiches and fresh baked cookies. You order inside and then can take your food to go or eat on the...More

interesting set up, the food was ok. Nothing you can't get at a million other places. The sign on the door of the bathroom said "bathroom broken" which was probably BS since I saw an employee go in and (I'm assuming) use it.

We love The Three Sisters. It's tiny but charming, and they all work hard to get orders out fast on a busy day at the height of tourist season. They make great sandwiches, something for everyone to enjoy. From a cold-cut sub to a hummus...More

We sat outside of this nice little shack and the sandwiches were fresh and it was a beautiful day to sit underneath a big sail awning on a picnic bench.

Great place for a quick lunch on the way to the beach. Nothing fancy but always fresh and not too expensive which is a winning combo on block.

This is a charming lunch spot off the beaten path -- away from the restaurants that attract the throngs of people coming off the ferries, and not a far walk. Very friendly staff. They're only open for lunch from 11:30-2:00 PM so plan your day....More

My husband and I enjoyed a very casual lunch at this no-frills place. Cash-only. You look at the menus outside, place your order inside and sit at picnic tables outside until you are called in to pick up and pay for your order. I had...More