The 44th Annual Antique and Classic Boat Show is/was sponsored by the New England Chapter of the Antique and Classic Boat Society. The 45th show will be on July 28th 2018.
www.necacbs.org The Antique Boat and Car Show is sponsored by the New Hampshire Boat Museum
www.nhbm.org (even years 2016, 2018 etc) and alternates with the Race Boat Regatta (odd years 2017, 2019 etc,). There you have it. Go and enjoy it's a great time for all ages.