Exchanges are organised by Exmouth Twinning Association, whose aims are to promote and foster friendship between the people of Exmouth and district and its twinned towns of Dinan and district in France & Langerwehe and district in Germany.

Formal exchanges take place annually, with one trip overseas and one hosting in Exmouth each year. The Association also encourages visits by individuals and groups to and from the twinned towns and the development of personal contacts with a view to broadening the mutual understanding of cultural, recreational, educational and commercial activities within the twinned towns.