The 2014 International Meteor Conference (IMC) take place in France from 18 to 21 September (Thursday evening to Sunday lunchtime).
The early registration fee is €170 for a shared room in a dormitory, €195 for a double room and €220 for a single room.
You need to register before 30 June 2014 to benefit from the early registration discount.
The conference website is available at www.imo.net/imc2014 and registration has now opened.