St. Martin of tours is a parish in the diocese of wichita, kansas.

We invite you to join our parish family in worship and stewardship. If you are not yet Catholic, please call Father Hoisington at the parish office [620-845-6763] to learn about the Catholic Faith at whatever pace and in whatever format you wish. Those who wish to enter into sacramental communion with the Church must participate in a formal period of spiritual formation and instruction.

Below is a map of Sumner County, Kansas. It shows the parishes whose boundaries fall within the county. Sumner County is bordered on the north by Sedgwick County; the west, by Harper County; the east, by Cowley County; and the south by the State of Oklahoma. The town of Caldwell is at the junction of Kansas Highway 49 and U.S. Highway 180.