Wyoming Seminary, or more affectionately known as "Sem," is the oldest coeducational independent college preparatory school in Northeastern Pennsylvania. Wyoming Seminary is a day and boarding school with two campuses three miles apart across from the city of Wilkes-Barre. The Lower School in Forty Fort is a day school with classes from preschool (age 2) through grade eight. The Upper School in Kingston is a day/boarding community with classes from grades nine through twelve plus a postgraduate year.