Tap water

The widespread view is that Costa Rica drinking tap water is safe and exceptionally clean. However, the issue is that it may not be safe to drink in every place for a variety of reasons (mostly water systems). It would be cautious about drinking tap water in Costa Rica.

Getting ill from contaminated water might put a damper on your holiday. The truth is, there are a lot of expatriates along the route (you will too, since Costa Rica has a large expat community, especially from the United States) who said they had been drinking the local tap water for ten or twenty years and had never gotten sick.

It would be helpful if you filtered this material in some way, no matter how truthful or beneficial it may be. It doesn't account for the fact that you could visit somewhere they've never been, and because this is most likely going to be your vacation, you don't want to risk getting sick. In any case, carry a reusable water bottle with you to Costa Rica to reduce your plastic usage.

There are usually large water canisters or refill bottles available at the hotel, but there are now even more exquisite options. The use of a SteriPen or a water bottle with a filter helps to maintain Costa Rica plastic-free, and these amazing gadgets clean water in a highly effective and nearly instantaneous manner.