The current Wolseley High School was built in 1961, however, the history of education in Wolseley dates back to 1883, with Dr. Isman Elementary School. Wolseley High School has come a long way since then, and the building of the current school marked a new era for education in Wolseley.

The building has six classrooms, a science lab, a computer lab, gymnasium, and a library, all of which offer a high quality and thorough education to its students.
Wolseley High School teaches Grade 7 through 12, and supports the communities of both Wolseley and Glenavon, and offers a full range of required and elective classes to its student body, consisting of approximately 150 students. The staff prepares its students for life after high school, with a large percentage of the student body landing on the Honour Roll.

Apart from academics, Wolseley High School sports large and sustained athletics and arts programs. Wolseley High School has had students competing at the provincial level in volleyball, basketball, track and field, badminton, golf, and drama, to name a few. Every year, the drama club also puts on a dinner theatre for the community.

A unique feature of Wolseley High School is its murals. Down both sides of the main hallway are five murals depicting each decade from the 1960s to the 1990s. These represent Wolseley High School’s connection to the past, and its ability to grow and change throughout the years.