About May 17 and IDAHOBIT
International Day Against LGBTQIA+ Discrimination
May 17 marks the date in 1990 that homosexuality was removed from the WHO Classification of Diseases. Over three decades later, LGBTQIA+ communities still face discrimination – but every one of us can make a difference. Will you stand against discrimination?
Why IDAHOBIT is still important today
In 2025
LGBTQIA+ people are less likely to be out at work than in 2022 (AWEI, 2025).
2 in 3
LGBTQIA+ youth experience abuse due to their identity.
35%
of LGBTQIA+ Australians have experienced verbal abuse in the past 12 months.
IDAHOBIT Today
478,986 people attend registered IDAHOBIT activities in Australia last year alone - with 97% of activity organisers reporting the day made ongoing change. We can't wait to see how you go rainbow!
About May 17
On May 17, 1990 - the World Health Organisation removed homosexuality from the Classification of Diseases. While we celebrate this milestone and other advancements in LGBTQIA+ equality, the unfortunate reality is that there's still more work to do.
LGBTQIA+ Discrimination
LGBTQIA+ people in Australia still today experience disproportionate rates of bullying, harassment and discrimination.
IDAHOBIT is More Than a Day
LGBTQIA+ Inclusion All Year-Round
Find out how your IDAHOBIT activities improve the lives of LGBTQIA+ youth across Australia throughout the year.
Legendary Partners
Our work wouldn’t be possible without the people who support us. If you’d like to join forces and work together, get in touch!
Get in touchPartners
Your donations keep us going
Minus18 Foundation Ltd is a registered Australian charity. All donations are tax-deductible.