Museums in New Castle 1 Museums in New Castle New Castle SearchAll (35)Restaurants (2)Bars & nightlife (1)Hotels & lodging (2)Parks & nature (2)City Halls & Executive Offices (1)Government Offices (2)Police Stations (1)Fire Stations (1)Libraries & Archives (1)Schools (K-12) (1)Churches & Places of Worship (1)Civic & Community Organizations (1)Museums (1)Historical Sites (6)Beaches & piers (2)Marinas (3)Fitness & Recreation Centers (1)House Cleaning Services (1)Day Spas & Wellness Centers (2)New Castle, NH Historical Society Museums120 Main St