The link between alcoholism and intimate partner violence (IPV) among heterosexual couples has received a great deal of attention in both the scientific and lay press. However, relative to heterosexual couples, IPV among alcohol-disordered homosexual couples has been grossly understudied. Despite the limited knowledge based on this topic, previous studies suggest that homosexual couples may experience more problematic drinking behaviors, higher rates of IPV, and in general, display more negative factors associated with treatment-seeking behaviors than heterosexual couples. In addition, because the study of alcoholism and IPV among homosexuals is a relatively new phenomenon, research on alcohol use patterns, dyadic adjustment, and partner violence is greatly lacking. Thus, the purpose of this review is to describe the prevalence of these comorbid conditions among lesbian and gay couples, discuss the link between alcohol misuse and partner violence in this population, identify factors that may reduce treatment-seeking behavior among same sex couples, and describe possible treatment approaches. (Published Abstract)