March 22 - March 25 World Water Day 2024 with MountainTrue’s Clean Water Teams World Water Day 2024 with MountainTrue’s Clean Water Teams March 22 - March 25 World Water Day 2024 with MountainTrue’s Clean Water Teams Join us as we celebrate World Water Day throughout our regions. What is World Water Day, you might ask? It's a day to acknowledge and appreciate the importance of water and the hard work we do around protecting and conserving this precious resource.