Our web address of https://www.cnhs.org.uk has corresponding email addresses of the form <function> @cnhs.org.uk where <function> is president, secretary, treasurer, membership,  events, excursions, sightings, tweets, archives, webmaster or exhibition.

Postal address (correspondence ONLY – no visitors)
c/o Department of Zoology, University of Cambridge, Downing Street, Cambridge CB2 3EJ.