Lakota West High School is a four-year, public high school in West Chester Township, a suburb of Cincinnati, Ohio, United States.

Enrollment for Lakota West exceeds 2,500 students, and the school's radio station, WLHS 89.9 FM, is a remnant of the former high school and is staffed by students from both Lakota East and Lakota West.

The OHSAA Division 1 school's mascot is the Firebird, derived from the former district's mascot, the Thunderbird, and the school colors are red and white with black trim.

Sports teams compete as a member of the Greater Miami Conference (GMC).

Lakota West is a member of the Greater Miami Conference in the Ohio High School Athletic Association.