Lille is located between Paris (1 hour by train), Brussel (40 minutes by train) and London (2 hours by train). In addition, it is directly accessible by bus from Paris Charles de Gaulle airport and Brussel airport, making it easy to come.
/!\ Registration fee do not include hotel /!\
Below you will find hotels either close to the conference center or inside the city of Lille:
One of those three hotels are near the conference center:
https://www.parkinn.com/hotel-lille?facilitatorId=CSOSEO&csref=org_gmb_p...
https://tulip-inn-lille-grand-stade.goldentulip.com/en-us/?utm_campaign=...
https://olivarius-lille.com/en/home/
If you prefer to stay in the city (15 minutes away from the conference center by subway), you can stay at:
https://hotel-brueghel-lille.com/
https://www.hotelkanai.com/
https://www.accorhotels.com/fr/hotel-0902-ibis-lille-centre-grand-place/...
https://www.sejours-affaires.com/