High School

Water polo has been a high school sport in Missouri since 1959 and has experienced growth since its founding. There are currently 20 schools in the St. Louis area that offer boys water polo, and 9 that offer girls water polo, as a school-sanctioned sport each spring.  Boys water polo and girls water polo are both classified as “emerging sports” by MSHSAA.

Missouri State High School Activities Association

Missouri State High School Champions
Missouri High School All District Teams

Current High School Season
2024 MSHSAA High School Season

High School Season Archives
2023 MSHSAA High School Season
2022 MSHSAA High School Season
2021 MSHSAA High School Season
2020 MSHSAA High School Season
2019 MSHSAA High School Season
2018 MSHSAA High School Season
2017 MSHSAA High School Season
2016 MSHSAA High School Season
2015 MSHSAA High School Season
2014 MSHSAA High School Season
2013 MSHSAA High School Season
2012 MSHSAA High School Season

Older high school seasons can be accessed at old.mowaterpolo.com