Can You Drink Tap Water in Sint Maarten?

Sint Maarten is the Dutch southern half of the island of Saint Martin, shared with the French collectivity of Saint-Martin to the north. The island has no natural freshwater and relies entirely on seawater desalination for its supply. On the Dutch side, water is produced and distributed by GEBE (N.V. GEBE) and meets Dutch safety standards. The water is technically safe to drink but has the flat taste characteristic of desalinated water.

Philipsburg, the capital of Sint Maarten and one of the Caribbean's most visited cruise ports, has a well-maintained desalination supply. Hotels and resorts in the Simpson Bay, Maho, and Dawn Beach areas all receive treated water and provide bottled water for guests as standard. The island's enormous cruise infrastructure means water access and bottled water availability are excellent throughout the Dutch side.

On the French side — Saint-Martin — water is also desalination-based and treated to French quality standards, similar to Martinique and Guadeloupe. The border between the two sides is completely open and visitors move freely across. Water quality on the French side is generally slightly higher given French EU-equivalent oversight, but both sides produce safe treated water.

Hurricane Irma in 2017 caused catastrophic damage to the island's infrastructure including water systems. Substantial reconstruction has occurred and water supply has largely been restored, though some areas particularly on the Dutch side still reflect the recovery effort.

Bottled water is universally available throughout both sides of the island at competitive prices. Ice at the island's beach bars, casinos, and restaurants is generally safe on both sides.