The Sequim Irrigation Festival has been holding a contest with elementary school students within the Sequim School District to create a button design since 2009.
Following is the list of Button Contest Design Winners
| 2009 | Caleb Simonson |
| 2010 | Amber Lamb |
| 2011 | Blake Wiker |
| 2012 | Melody Workman |
| 2013 | Naishla Miranda |
| 2014 | Jessica German |
| 2015 | Madlyn Pickens |
| 2016 | Raquel Hermosillo |
| 2017 | Madison White |
| 2018 | Sara German |
| 2019 | Julie Reandeau |
| 2020 | Mason Blake |
| 2021 | Mason Blake |
| 2022 | Kendall Adolphe |
| 2023 | Hope Walkowski |
| 2024 | Camila Torres |
| 2025 | Sonja Karabotsos |