Wellington High School
Wellington High School may refer to the following high schools:
United States
- Wellington High School (Wellington, Florida)
- Wellington High School (Kansas), Wellington, Kansas
- Wellington High School (Wellington, Ohio)
- Wellington High School (Texas)
Elsewhere
- Wellington Secondary College, a state high school in Mulgrave, Melbourne, Victoria, Australia
- Wellington Secondary School, a high school in Nanaimo, British Columbia, Canada
- Wellington High School, New Zealand
- Wellington High School for Girls, a former school in Wellington, Shropshire, United Kingdom