Abstract
The Melbourne Gay Community Periodic Survey is a cross-sectional survey of gay and homosexually active men recruited at a range of gay community sites in Melbourne. The major aim of the survey is to provide data on sexual, drug use, and testing practices related to the transmission of HIV and other sexually transmissible infections (STIs) among gay men. The most recent survey, the seventeenth in Melbourne, recruited a total of 3,006 men in January 2015. The majority of these men (n=2,429, 81%) were recruited using face-to-face recruitment by trained staff at gay social venues (e.g. bars and community organisations), sex-on-premises venues, sexual health clinics, and the Midsumma Carnival. The remaining 577 men (19%) participated through an online version of the survey.