Can You Drink the Water in Nosara, Costa Rica?

Yes, tap water in Nosara is generally safe to drink. Costa Rica has some of the best water infrastructure in Central America, and the Nosara area benefits from clean municipal water that meets international safety standards.

Costa Rica invests heavily in water treatment and infrastructure - it's one of the reasons the country consistently ranks high in quality of life metrics. The tap water throughout most of the Guanacaste province, including Nosara, is treated and chlorinated. We drink it daily and have for years.

That said, if you have a sensitive stomach or you're adjusting to travel in a new country, you might prefer to drink bottled or filtered water for the first day or two. It's less about the water being unsafe and more about giving your system time to adjust to different mineral content and bacteria profiles - something that happens with any international travel.

Our vacation rentals at Surfside Nosara include filtered water options for guests who prefer extra peace of mind. Bottled water is also inexpensive and available at every grocery store and mini-super in town.

One practical tip: bring a reusable water bottle. Nosara's community is environmentally conscious, and many restaurants and businesses offer free water refills. It's better for the planet and keeps you hydrated in the tropical heat - you'll be drinking a lot more water here than you might at home.