New records are given of water mites from Vogelkop, New Guinea. A total of 33 species is recorded, including the descriptions of a representative of a new genus, i.e. Dropursides aberratus, and of twelve further species new to science, i.e. Hydrobaumia purpurea, Oxus manokwariensis, Limnesia multiscutata, Limnesia vogelkop, Australiobates elongatus, Unionicola novaeguineae, Neumania silvestris,...