At Marden Park! The Waterloo Wellington Children’s Groundwater Festival returns to Marden Park for the 2026 festival from Friday, May 22 to Thursday May 28! This beloved community event will continue to bring a splash of fun and education, to reminds us all about the importance of water and groundwater in our lives. If you’d like updates on the 2026 festival, please consider joining our email list.
A Celebration of Water Education
Since its inception, the Groundwater Festival has been a cornerstone for teaching children about the vital role water plays in our ecosystem. The festival’s return to the Ken Seiling Waterloo Region Museum is particularly special, as this venue has a rich history of hosting educational events that inspire young minds.
The 2026 festival will feature a wide array of engaging activities designed to educate and entertain. Children will have the opportunity to explore interactive stations, participate in hands-on activities, and learn from experts in the field of water conservation and management. From games that illustrate the water cycle to creative stations that emphasize the importance of protecting our groundwater, there’s something for every young explorer!
What to Expect
The festival promises a day filled with excitement and learning. Here’s a sneak peek of what attendees can look forward to:
- Fun Games and Activities: Engaging games that teach essential water concepts while keeping kids entertained. Kids can learn about water filtration, conservation techniques, and the science behind groundwater.
- Expert Presentations: Talks and demonstrations by environmental scientists and local water specialists who will share their knowledge and passion for water, groundwater, extraction, treatment and protection.
Join Us for a Day of Fun!
Stay tuned for a date announcement for the 2026 festival! Whether you’re a returning attendee or a first-time visitor, the Waterloo Wellington Children’s Groundwater Festival promises to be a memorable day filled with discovery and inspiration.
Stay tuned for more details as we approach the festival date, including registration information and a full schedule of activities. We can’t wait to see you at the Ken Seiling Waterloo Region Museum as we dive into the world of water education together!
Together, let’s celebrate and protect our most vital resource—water!
For more information and updates, be sure to follow our social media channels. See you at the festival!
September 2025
Organizing committee reconvenes
Interested in joining our organizing committee? Contact us.
October 2025
Annual General Meeting (AGM).
November 2025
Festival site consideration and selection.
December 2025 – April 2026
Festival planning.
February 2026
Registration opens.
May/June 2026
Annual Waterloo Wellington Children’s Groundwater Festival.
Waterloo Wellington Children's Groundwater Festival 