Most consecutive graduation years represented at a secondary school (high school) reunion
- Who
- Ava High School Alumni
- What
- 60 year(s)
- Where
- United States (Ava)
- When
- 27 July 2019
The most consecutive graduation years represented at a secondary school (high school) reunion is 60, and was achieved by Ava High School Alumni (USA) in Ava, Missouri, USA, on 27 July 2019.
Ava High School Alumni wanted to bring back many different class years as part of the "Back to the Bear's Den" reunion.