Brigham Young University, often referred to as BYU, is the flagship university of The Church of Jesus Christ of Latter-day Saints (LDS Church). The vast majority of students at BYU are members of this church and, as a condition of admission to the university, they commit to obey a stringent honor code while they attend BYU. BYU is often known for its low tuition costs, especially for a private university of its size. A large number of its students have some proficiency in a foreign language. BYU is located in Provo, Utah, approximately 50 miles to the south of Salt Lake City.
Additional facilities include a study center in Israel (the BYU Jerusalem Center); a satellite campus to the north in Utah's capital and largest city, Salt Lake City, (the BYU Salt Lake Center); and study centers all over the world, including London and Washington, D.C. Until recently, BYU operated an academy for its students at Nauvoo, Illinois, a town that figures prominently in Latter-day Saint history (the Joseph Smith Academy).