Since November 1, tourists from anywhere in the world can visit Costa Rica.
Visitors can arrive to Costa Rica via a flight, sailboat or yacht. The land borders remain closed for incoming tourists until at least April. Costa Rica does not require a negative coronavirus test, but travel medical insurance is necessary.
Tourists must purchase insurance even if they have received a vaccine.
Here are are the requirements to enter Costa Rica on a commercial flight as a tourist since November 1, 2020:
Fill out the electronic epidemiological HEALTH PASS form, available at https://salud.go.cr. This should be completed in the 48 hours before boarding for Costa Rica. It generates a QR code that you must show upon arrival; most airlines ask for it at check-in.