In Luxembourg, selling sex is legal, but publicly soliciting is an offence, and running a brothel, letting premises for prostitution and procuring are crimes. A 2018 law made buying sex a crime when the person is a victim of procuring or trafficking, a minor, or particularly vulnerable, for example because of an irregular or precarious immigration status; a client who reports such offences is not prosecuted. Official regulation of prostitution was abolished in 1968. There is no offence aimed specifically at advertising, but the soliciting and procuring provisions are worded broadly. Source: Prostitution Laws (prostitutionlaws.org), https://prostitutionlaws.org/countries/luxembourg/, reviewed 2026-11-03, CC BY 4.0.