On 1 December 2016 the Hungarian Waste Management Federation (HOSZ) is going to celebrate its 25th anniversary by holding a conference on the circular economy model and other topical issues of waste management. We are inviting speakers from the most important Hungarian and European authorities and organizations concerned in waste management. Simultaneous interpretation is going to be provided in part of the event. Participants are going to be mainly Hungarian, but foreign colleagues looking for networking opportunities are also very welcome.