Due to maintenance work, the MyGuichet.lu services (both the app and the web version) will be unavailable on 29 April 2026 from 6.30 to 9.00. Thank you for your understanding.

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Luxembourg Order of Land Surveyors

Address:: L-2016 Luxembourg Luxembourg
B.P. 651
Email address:: info@olg.lu
Website:: http://www.olg.lu/

Last update 20.07.2023