Castro Street Fair is a non-profit 501c3 organization, and fundraising event for the local community. Founded by Harvey Milk in 1974, the annual cost to produce the Fair has grown to over $200K. Your donation is essential to our on-going success.

Through the years the Fair has raised more than $1.6M for local community non-profits. We also help to underwrite the cost of flying the Rainbow Flag at Harvey Milk Plaza. The Castro Street Fair is only made possible through your generous donations and those of our Sponsors.  The Castro Street Fair is put on by a fully non-paid voluntary Board.  Donations keep the Fair going each year, so please consider becoming a Sponsor or donating today (at the link below) or on the day of the Fair.

New Individual Sponsorship Level!

Become a Castro Street Fairy! For any donation above $500 you will receive:

• A special Castro Street Fair collector’s item
• Access to an exclusive “fairy” zone on the day of the Fair
• Shoutouts on the Castro Street Fair website, Instagram and Facebook