Westview High School is a public high school in Torrey Highlands, a community of San Diego, California, United States. It is part of Poway Unified School District.

Westview uses a 4 by 4 block schedule for each school year. Under this system, the school year is divided into four quarters, as opposed to semester and trimester systems, allowing each student to complete up to eight classes each year.

Westview is accredited by the Schools Commission of the Western Association of Schools and Colleges. Its CEEB school code is #052-986.

Westview is a nationally recognized Blue Ribbon school. In 2022, Westview ranked #421 of 17,843 US high schools by the US News Best High Schools ranking.