Men's Health (MH), published by Rodale Inc. in Emmaus, Pennsylvania, United States, is the world's largest men's magazine  brand, with 40 editions in 47 countries. It is also the best-selling men's magazine on U.S. newsstands. Although originally started as a men's health magazine, it currently covers various men's lifestyle topics such as fitness, nutrition, fashion, and sexuality. The magazine's website, MensHealth.com, averages 38 million page views a month.

Men's health refers to a state of complete physical, mental, and social well-being, as experienced by men, and not merely the absence of disease or infirmity. These often relate to structures such as male genitalia or to conditions caused by hormones specific to, or most notable in, males. Some conditions that affect both men and women, such as cancer, and injury, also manifest differently in men. Men's health issues also include medical situations in which men face problems not directly related to their biology, such as gender-differentiated access to medical treatment and other socioeconomic factors. Some diseases that affect both genders are statistically more common in men. Outside of Sub-Saharan Africa, men are at greater risk of HIV/AIDS – a phenomenon associated with unsafe sexual activity that is often unconsensual.