Registration is now open for the spring school Lattice Boltzmann Methods with OpenLB Software Lab that will be held in Hammamet, Tunisia, from 6. to 10. March 2017. The spring school introduces scientists and applicants from industry to the theory of LBM and trains them on practical problems. The first three days are dedicated to the theoretical fundamentals of LBM up to ongoing research on selected topics. Followed by two days of mentored training on case studies using OpenLB, the participants gain deep inside into LBM and its applications. This educational concept is probably unique in the LBM community and offers a comprehensive and personal guided approach to LBM. Participants also benefit from the knowledge exchange during poster session, coffee breaks and the excursion at the Mediterranean sea. We look forward to your participation.rnrnRegistration: http://www.openlb.net/spring-school-registrationrnMore information: http://www.openlb.net/spring-school-2017rnrnOn behalf of the spring school executive committee, Ezeddine Sediki, Mathias J. Krause, Mahdi Tekitek, Albert Mink.