Ministries and Mission Trips


One-Way organizes and prepares teams for short-term missions from our home office in Cheyenne, Wyoming. In Cheyenne, our staff and volunteers also lead local ministries in nursing homes, the community college, and the jail.

Les and Eva Olsen serve on the Rosebud Indian Reservation in South Dakota. John Cook leads Bible studies and discipleship in Tempe, Arizona.


The following are our 2021 mission trips:

Rosebud Indian Reservation, South Dakota

June 12-19

US Steelpan/Evangelistic Outreach

Midwest & Southern States

Mid-July to Mid-August

Belize, Central America

September 9-20

Follow link to begin the online application process.