Gerrity's Supermarket - Gerrity's is your place for all of your supermarket needs. Our supermarkets are located in the Wyoming Valley of Northeastern Pa, in Luzerne. Over the past century, the face and look of our hometowns have changed considerably. Likewise, the same has happened to one of our oldest hometown businesses. The Fasula family has every intention of continuing the business that began so long ago. Gerrity's stands today as one of the oldest and most well known local businesses. The Fasula family attributes their success to the hard work of those faces of the past, and the support and loyalty that the community has for its hometown businesses.