Yes — Cameroon passport holders need a visa to enter Costa Rica. You must apply at an embassy or consulate before you travel.
Check another route →You must apply for a visa at an embassy/consulate before travelling. Always confirm the latest rule with the Costa Rica embassy or an official government portal before booking, as requirements can change.
↔ Reverse: do Costa Rica citizens need a visa for Cameroon?
Rule changes, reopened slots and new visa launches — before they hit the forums.