Cottage Inn Pizza is a regional pizza franchise in the United States. This corporation has its headquarters in Ann Arbor, Michigan. The very first Cottage Inn Pizza was opened in the year 1948 in Ann Arbor as well. It remains the flagship Cottage Inn Pizza to this day. There are more than 50 of these Cottage Inn Pizza restaurants which are franchised in both Ohio and Michigan. Not only does Cottage Inn Pizza sell pizza, but they sell submarine sandwiches, desserts, pasta and gluten-free products as well. It is a restaurant that offers both carry out and delivery services.