About John Knox Ranch
At John Knox Ranch, we foster experiences of Christian community in the beauty of God's creation. JKR is the camp and retreat ministry program of Mission Presbytery, part of the Presbyterian Church USA. We've preserved this special place for people to gather, to learn, have fun, and grow. Reconnect and recharge with us at John Knox Ranch! We are accredited by the American Camp Association

Main Event For Youth

Join us for Main Event 2025 September 26-28. Hosted at John Knox Ranch, Main Event is a Mission Presbytery retreat for middle and high school youth groups. Enjoy classic camp activities like archery, canoeing, and zip lining all while growing a Christian community in the beauty of God's creation. If you have any questions or want additional information, please email Andy at jkrprogram@missionpby.org. You will register and pay for your group directly with John Knox Ranch HERE.

Please note that if you do not already have an UltraCamp account with JKR, you will have to create one to register your group. If you are an individual looking to attend without a youth group, you can still register online using Ultracamp. Youth Leaders, be sure all youth sign our general liability waiver you will receive after registering.

Cost and Scholarships:

The cost is $125 per participant. We have several $50 scholarships available. Please contact youth@missionpby.org for an application for one or more of your youth. We do not want the cost to prevent anyone from attending.
Register your Youth Group here
Join our Mailing List
Conservation Easement at John Knox Ranch
Hill Country Conservancy (HCC) and John Knox Ranch (JKR) have partnered on a conservation easement on 255 acres of the 300-acre John Knox Ranch. The HCC-held easement will protect the property’s important water and wildlife resources, and John Knox Ranch will continue operating as a nonprofit summer camp and retreat center. This project not only secures the future of John Knox Ranch, it helps fulfill our mission "to foster experiences of Christian community in the beauty of God's creation."
JKR Secures Permanent Protection for Land and Creates Endowment for Program
Summer Camp
Looking for summer camp 2026 dates? Join our email list below so that we can notify you as soon as we release our camp sessions in January.
Get To Know Us
Join Our Summer Staff
Work outside, make life-long friends, positivley impact kids lives, grow in your faith