Welcome to Owner Direct Vacation Rentals Sunday River Travel Guide. On this page you can find out what there is to do in Sunday River, Maine, USA. If you're planning a trip and are thinking about booking a vacation rental in Sunday River, this is the page for you! Here you'll find everything from weather conditions in Sunday River to restaurants in Sunday River to where to shop in Sunday River. All you have to do is click on one of the helpful links below, and you're on your way. The listings in this Sunday River Travel Guide are provided by the people that are interested in making your stay in Sunday River as pleasant as possible - business and shop owners in Sunday River. So when you holiday in Sunday River, you're getting information about what's going on right from the source.