UK Fungus Day
British Mycological Society
Charles Darwin House,12 Roger St, London WC1N 2JU
Tel: +44 (0) 330 1330002
Email: ukfungusday@britmycolsoc.info
Facebook: https://www.facebook.com/BMSUKFungusDay/
Twitter: https://twitter.com/ukfungusday/
There are a number of local fungus groups affiliated with the British Mycological Society; find those nearest you on the BMS website