Abstract:Accelerating the construction of the modern water grid in the Mt. Mengshan area is the key to activating the tourism industry there. Applying "modern water grid + culture and tourism" in this area, the water grid plan has been formulated, with a focus on implementing the projects of "water storage, water regulation, water beautification and water charm" in Mt. Mengshan. A path for implementing "modern water grid + culture and tourism" in tourist mountainous areas has been explored, which provides a reference for modern water grid to boost tourism development in mountainous areas.