On December 5-7, 5th European Endometriosis Congress took place in Prague. Current updates and research on endometriosis and adenomyosis has been shared in this congress where our founding president and the current president of European Endometriosis League, Engin Oral, worked actively for its organization. Our president Taner Usta and one of our board members Bulent Urman joined the congress with their talks. Members of our young team Cihan Kaya, Elif Gundogdu and Fitnat Topbas Selcuki had poster and oral presentations. We would like to thank our members for their participation in this scientifically extensive congress.