Based in Sydney, Australia, Dayenu exists to meet the needs of Jewish gays, lesbians, bi-sexuals and transgenders, as well as their friends, families, partners and other supporters. We provide outreach through education, information, resources, social activities and other events.

An article written by one of our members explains that the Hebrew word Dayenu is loosely translated as "enough". The word has numerous applications, but as is written in the article, we use it to capture our reaction to the ignorance, denial, narrow-mindedness and mistreatment that has constantly vexed Jewish gays and lesbians and their families.

The group organises events periodically. These range from pub nights, movie nights, going out for meals, ten-pin bowling, Shabbat dinners (including our huge annual Mardi Gras Shabbat Dinner), a Seder night during Pesach, etc.). Our activities are always a lot of fun.