PLEASE NOTE: This voucher can only be used for new memberships, it cannot be used to renew an existing membership.The Wildfowl & Wetlands Trust (WWT) is a world leading conservation charity, committed to saving vulnerable wetlands and the wildlife they support. Founded in 1946 by the late Sir Peter Scott, WWT now has a network of nine wetland centres where visitors can get close to rare wildlife, explore wetlands, be inspired by nature and, above all, have fun! Each centre enjoys its own unique natural habitat and wildlife. There's something for everyone, from avid birders to families looking for a fun day out.