Become a Member!
Founded in the early 1970s, we are a Jersey Registered Charity which is entirely run by volunteers. We are the real deal; there are no comparable organisations focussed on the Occupation in Jersey.
CIOS Jersey members are entitled to free entry at any of the fortifications we manage, and may participate in any of our members-only events and tours. Members also receive an annual Occupation Review, a Journal of the Channel Islands Occupation Society and published alternately by the Jersey and Guernsey Branches.