Open to US citizens? Yes

Test required? Yes

Quarantine required? No, if vaccinated

Insurance required? No

Additional Notes:
All passengers arriving in Ireland are required to complete a COVID-19 Passenger Locator Form (PLF). All passengers are also required to have a negative/‘not detected’ result from a pre-departure COVID-19 Reverse Transcription Polymerase Chain Reaction (RT-PCR) test (only this kind of test is acceptable) taken within 72 hours prior to arrival in Ireland. Passengers will be asked to present evidence of their negative/‘not detected’ result before boarding their airplane or ferry; and will be required to produce this evidence to immigration officers on arrival at points of entry to the State. Children aged six and under are exempt from this requirement.
Passengers who are fully vaccinated, and have the documents to prove that, do not have to complete mandatory hotel quarantine. Any dependents, including children, will also be exempted from the requirement to complete mandatory hotel quarantine. However, even if passengers are fully vaccinated, they still have to have a negative RT-PCR test taken in the 72 hours before departure and complete a period of self-quarantine at home or the location specified in their PLF.