Residence in Luxembourg of workers posted by businesses established in the EU
A business established in the European Union (EU) or a country treated as such (Iceland, Liechtenstein, Norway or Switzerland) may freely post its workers to Luxembourg.
For a stay of less than 3 months in Luxembourg, posted EU national workers do not need to carry out any formalities.
For a stay of more than 3 months, EU nationals must:
- make a declaration of arrival in their new commune of residence, and;
- fill in a registration certificate at said communal office.
Who is concerned
Any worker posted to Luxembourg by a business established in the EU or a country treated as such (Iceland, Liechtenstein, Norway or Switzerland) can, whatever his/her nationality, work and/or reside in Luxembourg during the posting provided he/she is duly authorised to work in the country where the posting business is established.
Workers posted by service providers established outside the EU are not concerned: their employer must apply for a collective authorisation for posted work in order to receive the temporary authorisation to stay for the workers concerned before they can come to Luxembourg.
Prerequisites
A company established in another EU Member State or a country treated as such may freely post its workers, whatever their nationality, to Luxembourg, provided the posted workers have, for the duration of their posting, the right to work and stay in the country where the posting business is established.
The temporary posting must take place under a contract concluded between the posting business and the recipient of the service established in Luxembourg.
A posted worker is a worker who:
- usually works abroad;
- carries out work on the territory of the Grand Duchy of Luxembourg;
- carries out a provision of services for a fixed period of time which is detailed in a services contract concluded specifically for said services.
The posted worker is sent to Luxembourg for a limited period of time in a subordinate relationship with the posting business.
The period of time is determined:
- depending on the duration, the frequency, periodicity and continuity of the provision of services; and
- in relation to the nature of the activity which is the subject of the posting.
Preliminary steps
Businesses established in the EU (or country treated as such) must first request an A1 certificate (E101 form) from the Social Security in the country of origin for each posted worker.
The posted EU national does not need to carry out any preliminary steps.
How to proceed
Stay of less than 90 days
For a stay of less than 3 months, EU citizens do not have to carry out any formalities.
They simply have to hold a valid national identity card or passport.
They can also, if they so wish, make a declaration of arrival at their commune of residence and request a registration certificate.
Staying for more than 90 days
For a stay of more than 90 days, EU citizens must make a declaration of arrival at the administration of the commune where they intend to establish residence, within 8 days of their arrival in Luxembourg, and present:
- a valid national identity card or passport;
- an A1 certificate (E101) provided by their employer prior to the secondment;
- where applicable, the declaration of departure issued by the authority of the former commune of residence.
EU citizens must also complete a registration form at the commune within 90 days of their arrival in Luxembourg.
The registration form must be submitted together with the following documents:
- a valid national identity card or passport;
- a copy of the employment contract;
- a copy of the A1 certificate (E101) provided by the employer.
Loss, theft or damage to the permit
In the event that the registration certificate is lost, stolen or damaged a specific procedure must be followed.
Forms / Online services
Déclaration d'enregistrement d'un citoyen de l'Union ou d'un pays assimilé
Who to contact
-
Ministry of Foreign and European Affairs
Immigration Directorate – Department for Foreigners26, route d'Arlon
L-1140 Luxembourg
Luxembourg
Postal address :
B.P. 752 L-2017 Luxembourg
Fax : (+352) 22 16 08Application for and issuance of biometric residence permits: only by appointment
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Communal Administrations
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Beaufort9, rue de l'Eglise
L-6315 Beaufort
Phone : (+352) 83 60 45-1Fax : (+352) 86 93 88Monday to Friday: 08.30 - 12.00 and 14.00 - 16.30 (closed on Thursday afternoon) / open until 20.00 on Wednesdays -
Bech1, Enneschtgaass
L-6230 Bech
Phone : (+352) 79 01 68-1Fax : (+352) 79 06 74Monday to Friday: 08.00 - 12.00 and 13.00 - 17.00 (closed on Monday afternoons); Thursday: 13.00 - 19.00 (open until 17.00 during school holidays) -
Beckerich6, Dikrecherstrooss
L-8523 Beckerich
Phone : (+352) 23 62 21-1Fax : (+352) 23 62 91 62Monday, Tuesday, Thursday, Friday: 08.30 - 12.00; Wednesday: 08.30 - 12.00 and 14.00 - 17.45 -
Berdorf5, rue de Consdorf
L-6551 Berdorf
Phone : (+352) 79 01 87-1Fax : (+352) 79 91 89Monday to Friday: 08.00 - 12.00; Monday to Wednesday: 14.00 - 16.00; Thursday: 14.00 - 19.00 -
Bertrange2, beim Schlass
L-8058 Bertrange
Postal address :
B.P. 28 L-8005 Bertrange
Phone : (+352) 26 31 2-1Fax : (+352) 26 31 27 57Monday to Friday: 08.00 - 12.00 and 13.00 - 16.00 -
Bettembourg13, rue du Château
L-3217 Bettembourg
Postal address :
B.P. 29 L-3201 Bettembourg
Phone : (+352) 51 80 80-1Fax : (+352) 51 80 80-601Monday to Friday: 08.30 - 11.30 and 14.00 - 16.30 / "Biergerzenter" open until 19.00 on Thursdays -
Bettendorf1, rue Neuve
L-9353 Bettendorf
Phone : (+352) 80 25 92-1Fax : (+352) 80 92 34Monday: 08.00 - 11.30 and 14.00 - 18.45; Tuesday to Friday: 08.00 - 11.30 and 14.00 - 16.30 (closed on Wednesdays) -
Betzdorf11, rue du Château
L-6922 Berg
Postal address :
B.P. 2 L-6901 Roodt/Syre
Phone : (+352) 77 00 49-1Fax : (+352) 77 00 82Lundi à vendredi: 08.00 - 12.00 et 13.30 - 16.30 (bureau de la population et état civil) / Uniquement sur RDV: lundi, mardi, jeudi, vendredi: 16.30 - 17.00; mercredi: 07.00 - 08.00 -
Bissen1, rue des Moulins
L-7784 Bissen
Postal address :
B.P. 25 L-7703 Bissen
Phone : (+352) 83 50 03-21Fax : (+352) 85 97 63Monday: 08.30 - 11.30 and 13.30 - 18.30 (only population service); Tuesday to Friday: 08.30 - 11.30 and 13.30 - 16.30 (closed on Thursday morning) -
Biwer6, Kiirchestrooss
L-6834 Biwer
Phone : (+352) 71 00 08-1Fax : (+352) 71 90 25Lundi à vendredi: 08.00 - 11.30 (fermé le 1ier mercredi de chaque mois, ouvert le 1ier mercredi de chaque mois de 14.00 - 18.00) -
Boulaide3, rue de la Mairie
L-9640 Boulaide
Phone : (+352) 99 30 12Fax : (+352) 99 36 92Monday, Thursday: 14.00 - 17.00; Tuesday, Wednesday, Friday: 08.30 - 12.00 -
Bourscheid1, Schlassweee
L-9140 Bourscheid
Phone : (+352) 99 03 57-1Fax : (+352) 99 03 57-565Monday to Friday: 08.00 - 12.00; Monday: 14.00 - 18.00; Tuesday to Friday: 14.00 - 16.00 (except on Wednesdays) -
Bous-Waldbredimus20, rue Luxembourg
L-5408 Bous
Phone : (+352) 28 86 04 01Fax : (+352) 28 86 04 109 -
ClervauxMontée du Château
L-9712 Clervaux
Postal address :
B.P. 35 L-9701 Clervaux
Phone : (+352) 27 800-1Fax : (+352) 27 800-900Lundi à vendredi: 08.00 - 11.30; mardi à vendredi: 14.00 - 16.30; mercredi ouvert jusqu'à 19.00 (uniquement bureau de la population, sauf la veille d'un jour férié) -
Colmar-Berg5, rue de la Poste
L-7730 Colmar-Berg
Postal address :
B.P. 10 L-7701 Colmar-Berg
Phone : (+352) 83 55 43-1Fax : (+352) 83 55 43-225Monday to Thursday: 08.00 - 12.00; Monday: 13.00 - 17.00; Wednesday: 13.00 - 18.30 (closed on Fridays) -
Consdorf8, route d'Echternach
L-6212 Consdorf
Phone : (+352) 79 00 37-1Fax : (+352) 79 04 31Monday to Friday: 08.00 - 12.00 and 14.00 - 16.00; open until 18.00 on Tuesdays -
Contern4, Place de la Mairie
L-5310 Contern
Phone : (+352) 35 02 61Fax : (+352) 35 72 36Monday-Friday: 08.00 - 11.45 and 13.00 - 16.45 / Population office: Wednesday: 07.00 - 11.45 and 13.00 - 16.45 -
DalheimGemengeplaz
L-5680 Dalheim
Phone : (+352) 23 60 53-25Fax : (+352) 23 60 53-50Monday, Friday: 08.00 - 11.30 and 13.00 - 17.00; Tuesday, Thursday: 07.00 - 11.30 and 13.00 - 17.00; Wednesday: 08.00 - 11.30 and 13.00 - 17.00 -
Diekirch27, avenue de la Gare
L-9233 Diekirch
Postal address :
B.P. 145 L-9202 Diekirch
Phone : (+352) 80 87 80-1Fax : (+352) 80 87 80-250Lundi à vendredi: 08.30 - 11.30 et 14.00 - 16.30 / Bureau de la population et état civil: mercredi jusqu'à 18.00 -
Differdange40, avenue Charlotte
L-4530 Differdange
Postal address :
B.P. 12 L-4501 Differdange
Phone : (+352) 58 77 1-11Fax : (+352) 58 77 1-1210Monday and Friday: 07.30 - 12.00 and 13.30 - 17.00 / the "Biergeramt" is also open on Saturdays: 09.00 - 11.00 -
Dippach11, rue de l'Eglise
L-4994 Schouweiler
Postal address :
B.P. 59 L-4901 Bascharage
Phone : (+352) 27 95 25-200Fax : (+352) 27 95 25-299Monday to Friday: 08.00 - 12.00 and 14.00 - 17.00; open until 18.00 on Mondays; Wednesday from 07.30 -
DudelangePlace de l'Hôtel de Ville
L-3590 Dudelange
Postal address :
B.P. 73 L-3401 Dudelange
Phone : (+352) 51 61 21 -1Fax : (+352) 51 61 21-299Monday, Tuesday and Friday: 8.00-12.00 and 13.00-17.00; Wednesday: 8.00-12.00 and 13.00-19.00; Thursday: 8.00-17.00 -
Echternach2, place du Marché
L-6460 Echternach
Postal address :
B.P. 22 L-6401 Echternach
Phone : (+352) 72 92 22-1Fax : (+352) 72 92 22-51Lundi à jeudi: 08.30 -11.30 et 14.00 - 16.30 ; vendredi: 08.30 - 13.00 heures / Bureau de la population et état civil: lundi ouvert jusqu’à 19.00 -
Ell27, Haaptstrooss
L-8530 Ell
Postal address :
B.P. 9 L-8501 Redange/Attert
Phone : (+352) 26 62 38-1Fax : (+352) 26 62 38-55Monday, Wednesday, Friday: 08.15 - 11.45; Thursday: 14.00 - 18.30 -
Erpeldange sur Sûre21, Porte des Ardennes
L-9145 Erpeldange-sur-Sûre
Postal address :
B.P. 39 L-9001 Ettelbruck
Phone : (+352) 81 26 74-1Fax : (+352) 81 97 08Monday: 07.30 - 11.30 and 13.00 - 18.00; Tuesday, Thursday, Friday: 07.30 - 11.30 and 13.00 - 16.30 -
Esch sur AlzettePlace de l'Hôtel de Ville
L-4002 Esch-sur-Alzette
Postal address :
B.P. 145 L-4002 Esch-sur-Alzette
Phone : (+352) 2754 1Fax : (+352) 54 35 14 667Monday to Friday: 08.00 - 17.00 ("Biergeramt") -
Esch-sur-Sûre1, an der Gaass
L-9150 Eschdorf
Phone : (+352) 83 91 12-1Fax : (+352) 83 91 12-25Monday to Thursday: 08.00 - 11.30 and 13.00 - 16.30 ; open until 18.30 on Mondays, Friday: 08.00 - 11.30 -
EttelbruckPlace de l'Hôtel de Ville
L-9087 Ettelbruck
Postal address :
B.P. 116 L-9002 Ettelbruck
Phone : (+352) 81 91 81-1Fax : (+352) 81 91 81-364Monday to Friday: 08.30 - 11.30 and 13.30 - 16.30; open until 18.30 on Wednesdays -
Feulen25, route de Bastogne
L-9176 Niederfeulen
Phone : (+352) 81 27 47-1Fax : (+352) 81 79 08Monday, Tuesday, Wednesday and Friday: 08.00 - 12.00 (closed on Thursday morning); Monday, Wednesday: 13.00 - 17.00; Thursday: 13.00 - 19.00 -
Fischbach1, rue de l'Eglise
L-7430 Fischbach
Phone : (+352) 32 70 84-1Fax : (+352) 32 70 84-50Monday and Friday: 08.30 - 11.30; Thursday: 14.00 - 18.00 -
Flaxweiler1, rue de Berg
L-6926 Flaxweiler
Phone : (+352) 77 02 04-1Fax : (+352) 77 08 33Monday to Friday: 08.00 - 12.00 and 13.00 - 17.00 -
Frisange10, Munnerëferstrooss
L-5701 Frisange
Postal address :
B.P. 12 L-5701 Aspelt
Phone : (+352) 23 66 84 08-1Fax : (+352) 23 66 06 88Monday, Wednesday, Friday: 08.00 - 11.30 and 13.00 - 16.00 (closed on Friday afternoon); Tuesday: 07.00 - 11.30 and 13.00 - 16.00; Thursday: 08.00 - 11.30 and 13.00 - 18.30 -
Garnich15, rue de l'Ecole
L-8353 Garnich
Phone : (+352) 38 00 19-1Fax : (+352) 38 00 19 90Monday-Friday: 08.30-11.30; Monday: 14.00 - 18.00; Tuesday, Wednesday, Friday: 14.00 - 16.00 -
Goesdorf1, Op der Driicht
L-9653 Goesdorf
Phone : (+352) 83 92 70Fax : (+352) 89 91 73Monday, Tuesday, Thursday, Friday: 08.30 - 12.00 and 13.00 - 18.00; closed on Thursday at 17.00 -
Grevenmacher6, Place du Marché
L-6755 Grevenmacher
Postal address :
B.P. 5 L-6701 Grevenmacher
Phone : (+352) 75 03 11-1Fax : (+352) 75 03 11-80Sécrétariat et recette communale: lundi à mercredi: 08.30 - 11.40 et 13.10 - 16.00; jeudi ouvert jusqu’à 18.00; vendredi ouvert jusqu’à 15.00 / Service du citoyen: 08.30 - 11.40 et 13.10 - 16.00; jeudi ouvert jusqu’à 19.00; vendredi ouvert jusqu’à 15.00 -
Grousbous-Wahl1, rue de Bastogne
L-9154 Grosbous
Postal address :
B.P. 7 L-9006 Grosbous
Phone : (+352) 83 80 22-1Fax : (+352) 83 86 55 -
HabschtPlace Denn
L-8465 Eischen
Phone : (+352) 39 01 33-1Fax : (+352) 39 01 33-209Maison communale à Eischen: lundi à vendredi: 08.00 - 12.00; lundi, jeudi, vendredi: 13.00 - 17.00; mardi: 13.00 - 19.00 / Bureau communal à Hobscheid: mercredi: 10.00 - 12.00 / Bureau communal à Septfontaines: mercredi: 13.30 - 16.30 -
Heffingen2, am Duerf
L-7651 Heffingen
Phone : (+352) 83 71 68-1Fax : (+352) 87 97 54Monday to Friday: 08.00 - 12.00 and 13.00 - 17.00 ; Tuesday from 07.00, open until 19.00 on Thursdays -
Helperknapp2, rue de Hollenfels
L-7481 Tuntange
Phone : (+352) 28 80 40-1Fax : (+352) 28 80 40-299Monday to Friday: 08.00 - 11.30; Monday: 13.00 - 16.30 / the Population Office is open until 19.00 on Wednesdays -
Hesperange474, route de Thionville
L-5886 Hesperange
Postal address :
B.P. 10 L-5801 Hesperange
Phone : (+352) 36 08 08-1Fax : (+352) 36 00 06Monday to Friday: 07.45 - 11.45 and 13.30 - 17.00; open until 18.00 on Thursdays -
Junglinster12, rue de Bourglinster
L-6112 Junglinster
Postal address :
B.P. 14 L-6101 Junglinster
Phone : (+352) 78 72 72-1Fax : (+352) 78 83 19Lundi à vendredi: 08.00 - 11.30 et 13.00 - 16.30 / Bureau de la population: ouvert jeudi jusqu'à 19.00 (sauf la veille d'un jour férié) -
Käerjeng24, rue de l'Eau
L-4920 Bascharage
Postal address :
B.P. 50 L-4901 Bascharage
Phone : (+352) 50 05 52-1Fax : (+352) 50 05 52 399Monday to Friday: 08.00 - 11.30 and 13.30 - 16.00 (or by appointment) -
Kayl4, rue de l'Hôtel de Ville
L-3674 Kayl
Postal address :
B.P. 56 L-3601 Kayl
Phone : (+352) 56 66 66-1Fax : (+352) 56 33 23"Biergerzenter": Monday to Friday: 08.00 - 11.30 and 13.30 - 16.30; open until 18.30 on Wednesdays -
Kehlen15, rue de Mamer
L-8280 Kehlen
Phone : (+352) 30 91 91-1Fax : (+352) 30 91 91-200Monday-Friday: 07.00 - 12.00 and 13.00 - 16.00 -
Kiischpelt7, op der Gare
L-9776 Wilwerwiltz
Phone : (+352) 92 14 45Fax : (+352) 92 06 15Monday to Friday: 09.00 - 11.30 and 14.00 - 16.30 -
Koerich2, rue du Château
L-8385 Koerich
Phone : (+352) 39 02 56-1Fax : (+352) 39 73 62Monday to Friday: 08.00 - 12.00 and 14.00 - 16.00; open until 19.00 on Wednesdays -
Kopstal28, rue de Saeul
L-8189 Kopstal
Phone : (+352) 30 01 71-1Fax : (+352) 30 04 15Monday to Friday: 07.30 - 12.00 and 13.30 - 16.00 -
Lac de la Haute-Sûre7, Duerfstrooss
L-9635 Bavigne
Phone : (+352) 99 35 54-1Fax : (+352) 99 35 53Monday, Friday: 08.00 -11.30; Tuesday, Thursday: 08.00 - 11.30 and 13.30 - 16.30 (closed on Wednesdays) -
Larochette33, chemin J.A. Zinnen
L-7626 Larochette
Phone : (+352) 83 70 38-1Fax : (+352) 87 96 46Service population: lundi à vendredi: 08.00 - 12.00 et 14.00 - 17.00, lundi ouvert jusqu'à 19.00 / Sécrétariat et état civil: lundi à vendredi de 08.00 - 12.00 et 14.00 à 17.00