The Mycological Society of San Francisco was founded in 1950 to promote the understanding and enjoyment of mushrooms and other fungi. Our mission has since expanded to preserve mycological habitats and to promote and maintain the rights of the general public to collect mushrooms for study and recreational purposes on public lands. Our expert taxonomists often consult with open space management agencies to identify the fungi which are found on these lands.
The MSSF hosts a myriad of activities throughout the year. Our general meetings are held on the third Tuesday of each month from September through May (the locally active mushroom season) - general meetings are open to the public.
Winter season includes a Fungus Fair - with many hundreds of species collected and ID'd by experts, along with presentations, workshops, educational displays and vendors.
Member-only activities include the Culinary Group and most forays.
Information about becoming a member.