In the past decade, drug use trends among men who have sex with men have shifted (9-11). Among men who have sex with men, aggregate research has identified a relationship between substance use and sexual risk behaviours (8). Sexualized drug use is when recreational drugs are taken in order to facilitate sexual activity (2). Considering the context of sexualized drug use may lead to a better understanding of how methamphetamine is used as a social and sexual resource among men who have sex with men (6) more qualitative research exploring the social-sexual context is needed (7).Several interventions - including motivational interviewing and contingency management - report concurrent, efficacious effects on both methamphetamine use and sexual health-related outcomes among men who have sex with men (5).Methamphetamine is the most commonly reported drug in sexualized drug use among men who have sex with men (2).Chemsex (1, 2) and methamphetamine use (3, 4) are associated with sexual health-related harms among men who have sex with men.What are effective interventions and/or services that address chemsex and methamphetamine use among men who have sex with men (including prevention, harm reduction, engagement in care and treatment)?.What is the impact of sexualized drug use (specifically of chemsex and methamphetamine) on the health of men who have sex with men?.