The National Trust for Guernsey has a reciprocal arrangement with The National Trust in the UK which means members can visit each others member sites free.
The National Trust for Guernsey's sites include properties like The Folk & Costume Museum at Saumarez Park and Les Caches Farm, as well as areas of coastline as well as pockets of undeveloped countryside such as Houmet Paradis and Jerbourg Headland.
Guernsey's Royal Channel Islands Yacht Club has reciprocal arrangements with a number of yacht clubs throughout the world which enables members to make use of their facilities. Please contact the club in advance before visiting.
The United Club in Guernsey has reciprocral arrangements with several private members clubs.
Royal Guernsey Golf Club has reciprocal relationships with clubs throughout the world. Check with your golf club to see if your club is within their agreement