Whirligig Antiques Center Harbor, NH Other Attractions Mug Restaurant Great food and fun for the whole family. Bikers Welcome. Center Harbor, NH Businesses Winni Derby 25th Annual WINNI DERBY on Lake Winnipesaukee for Landlocked Salmon & Lake Trout. May 19, 20, 21, 2006 Center Harbor, NH Other Attractions Center Harbor Congregational Church, UCC Center Harbor, NH Other Attractions NH Music Festival Center Harbor, NH Other Attractions