Trek School is an outdoor school program for any Grade 11 students in Regina, Saskatchewan. During the program, students engage in a series of classroom, outdoor, and experiential activities. The various courses are taught through these experiences. The program is designed to help students develop in the areas of independent learning, critical and creative thinking, and personal and social growth. In this article, the authors discuss the goals of Trek School programs and the methods used to accomplish these goals. The Greenall Outdoor School in Balgonie, Saskatchewan, is profiled as an example of this type of program.