Mailing Address: P.O. Box 1232, Olla, LA 71465
Since 1997, St. William Chapel in Olla, LA has been a mission of Our Lady of Lourdes in Winnfield. Although this is a small community of five families, they are very strong and active in their faith. The contact person for St. William in Olla is Anders Thompson, (318) 316-2491.