Maria Mitchell Aquarium, 28 Washington St, Nantucket, MA 02554, USA map  Join MMA Aquarium staff on a private tour as they feed the ever-hungry creatures at the Aquarium before it opens to the public. You will learn all about the fascinating marine animals as you observe their unique feeding behaviors. The Feeding Frenzy is very popular,, Read More

An adventurous mountain bike ride for the more experienced cyclists looking for a high intensity route led by avid cyclist and Land Use Manager, Jim Olney. Registration is free and open to the public, but space is limited. Please bring a helmet and your own mountain bike suitable for rougher trails. Free Click Here to Register!, Read More

Loines Observatory, 59 Milk St Ext, Nantucket, MA 02554, USA map  Join our professional astronomers for an impressive tour of Nantucket’s night sky. Each Monday and Wednesday Open Night will have two sessions: 9:00 PM - 9:45 PM and 9:45 PM - 10:30 PM. Our staff will guide you in viewing astronomical objects through our historic, Read More