All travellers older than 12 years and 2 months can enter if their ‘EU Digital COVID Certificate’ contains one of the following:
Mandatory travel documentation- Third-country nationals
All travellers aged 12 years and two months or over, regardless of their nationality, can access the Grand Duchy of Luxembourg if they hold one of the following documents:
a certificate of vaccination; certificate of recovery; a negative result if you’re not fully vaccinated and are arriving by air, you’ll need to show proof of a negative PCR test (taken no more than 48 hours before entry) or rapid lateral flow test (taken no more than 24 hours before entry) when entering Luxembourg.
If you’re not fully vaccinated but have tested positive for COVID-19 in the last year you can enter Luxembourg. You will need to show proof of recovery.