The Society of Australian Sexologists Ltd (SAS) represents health and allied health professionals working in the area of sex therapy, sexuality education, sexual health and sexology. SAS is a member-organisation of the World Association of Sexual Health (WAS). SAS is a founding organisation of the Australian Sexual and Reproductive Health Alliance (ASRHA) – a body of professional organisations working in sexual health. SAS is registered as a charity with the Australian Charities and Not-for-profits Commission.

SAS offers membership, professional development, career support, and supervision as well as an accreditation pathway for sexologists practising as psychosexual therapists and sexuality educators. Members abide by a strict Code of Ethics and Practice and the WAS Millennium Declaration of Sexual Rights. One of the goals of SAS is to self-regulate the practice of Psychosexual Therapy and Sexuality Education, for the protection of our communities, in particular, those at an increased risk and vulnerability.