Maximum stay of 90 days and the passport has to be valid for at least 3 months
VISA REQUIREMENT: none
LENGTH OF STAY: maximum of 90 days
All adults and children require the following documents to enter Costa Rica:
A valid passport. The passport has to be valid for at least 3 months after arrival date to Costa Rica.
A return ticket to exit Costa Rica (either to return to your country or to go to another country).
Exception: Citizens of El Salvador the passport must be valid for at least one day from the day you enter Costa Rica.