Sandy Lake Academy is a Private Boarding Jr.P-12 school that is affiliated with the Seventh-day Adventist Church. It is owned and operated by the Maritime Conference of Seventh-day Adventists, and is the only Canadian Seventh-day Adventist high school east of Montreal, and one of three boarding academies operated by the Seventh-day Adventist Church in Canada. As a part of the Seventh-day Adventist school system, it is a part of the second-largest Christian school system in the world.