Established in 1964, Pope St John XXIII National Seminary is a Christ-centered, graduate education institution located in Weston, Massachusetts. The seminary admits men over the age of 30 for a Masters of Divinity degree program, with 1-2 years of pre-theology studies available for students lacking the required prerequisite courses. Students enrolling at Pope St John XXIII National Seminary are provided with one-on-one guidance from a priest who serves as his spiritual director, and all students are required to complete off-campus supervised internships.