The Water-to-Go Global Travel Water Safety Index is an interactive tool to help travelers quickly understand drinking water safety worldwide. Simply hover your cursor over any country on the map. Use this resource as you plan your trips to make informed decisions about water safety and ensure a healthier, worry-free journey.

• Environmental Performance Index (EPI) 2024 (Yale University)
• CDC Travelers’ Health Notices (2025)
• WHO Global Water Quality Monitoring (2024)
• World Population Review: Water Quality by Country (2025)
• European Water Quality Directive (2023 compliance data)