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- Staying in Luxembourg for more than 90 days
- Third-country national
- Highly qualified workers (EU Blue Card)
On Wednesday 10 June 2026, it will not be possible to book an appointment at the reception desk or for a video call with the Guichet.lu Helpdeskuntil approximately 14.00, due to an update to the MyGuichet.lu assistant. Thank you for your understanding.
You can still go to the reception desk in person without an appointment, and the Helpdesk will remain available by phone and via the contact form.
Highly qualified workers (EU Blue Card)
- Common procedures for all third-country nationals
- Salaried workers
- Highly qualified workers (EU Blue Card)
- Transferred salaried workers
- Posted salaried workers
- Seasonal worker
- Self-employed person
- Sportspeople and coaches
- Family members of third-country nationals
- Personal reasons
- Pupils
- Students
- Trainee
- Researchers
- Volunteer workers
- Young au pairs
- Investors
- After a 5-year stay
- Loss, theft or damage to residence certificates
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- Common procedures for all third-country nationals
- Salaried workers
- Highly qualified workers (EU Blue Card)
- Transferred salaried workers
- Posted salaried workers
- Seasonal worker
- Self-employed person
- Sportspeople and coaches
- Family members of third-country nationals
- Personal reasons
- Pupils
- Students
- Trainee
- Researchers
- Volunteer workers
- Young au pairs
- Investors
- After a 5-year stay
- Loss, theft or damage to residence certificates