Maria Mitchell Association Aquarium, 28 Washington St, Nantucket, MA 02554, USA Alternating Wednesdays, June 15th – August 10th, 9:00 PM – 10:00 PM Nantucket Harbor teems with marine life at night that is not visible in the day. Join our Aquarium staff to learn about the fish, squid, crabs, and more that come out to, Read More

Loines Observatory, 59 Milk St Ext, Nantucket, MA 02554, USA 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

Maria Mitchell Aquarium, 28 Washington St, Nantucket, MA 02554, USA 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

MMA Research Center, 2 Vestal St, Nantucket, MA 02554, USA Thursdays, June 16th – August 18th, 9:00 AM - 10:00 AM Join MMA Staff as we explore the diversity and ecology of Nantucket’s freshwater habitats at the MMA Research Center! We will use microscopes to identify and explore more than 15 types of organisms including, Read More

Wednesday – Friday, June 8th – August 19th, 9:00 AM – 11:00 AM What sea creatures live in Nantucket Harbor? Find out as you help collect, identify and release fish, crabs, shrimp, and other marine life! The Harbor is filled with interesting animals that will amaze you in their shapes, colors, and habits. This, Read More

MMA Natural Science Museum, 7 Milk St, Nantucket, MA 02554, USA Tuesdays – Fridays, June 14th – August 19th, 11:00 AM – 12:00 PM Learn about the feeding habits and unique adaptations of turtles, frogs, snakes, and more! If you love animals, this a great way to learn about native and non-native species up-close. Pre-registration, Read More

Tuesdays & Thursdays, June 14th – August 18th, 2:00 PM – 3:00 PM Enjoy your afternoon with this program specially-designed for the young explorer in your family! During each session, an MMA educator will read a nature or science related book, introduce you to one of the MMA’s animal friends, and we will finish, Read More

Join MMA's Dr. Rich Blundell on this 4.6km (2.9 mile) walk through the history of planet Earth, each stride will account for approximately one million years of natural history. Along the way we will stop to explore the major thresholds of geologic time and draw on the local setting whenever possible to help tell, Read More

Maria Mitchell Association Research Center, 2 Vestal St, Nantucket, MA 02554, USA Come join Nantucket's own Charity Grace Mofsen & MMA's Telescope Engineer and Astronomer, Gary Walker, for an exciting 4-week course in the world of AstroPhotography. Charity Grace Mofsen captures the island of Nantucket in all its glory–In Light and At Night. With a, Read More

Loines Observatory, 59 Milk St Ext, Nantucket, MA 02554, USA Join Dr. Rich Blundell of the MMA for a weekly Big History Storytelling at Loines Observatory. "Big History", an academic discipline which examines history from the Big Bang to the present has been pursued since the Renaissance. During this 90-minute visual lecture incorporating large scale, Read More

Loines Observatory, 59 Milk St Ext, Nantucket, MA 02554, USA Join the professional astronomers and staff of the MMA for a very special, early-morning Open Night at Loines Observatory. On July 29th we will catch the ‘5 planet alignment’ – a relatively rare opportunity to see all five planets visible to the naked eye –, Read More

Head of the Plains represents the largest, contiguous acreage of rare sandplain grassland habitat on our properties. Learn about the numerous rare plant and animal species found here and our restoration research and management using disk harrowing and native seed addition. 2.3 miles Free with Membership - Become a member at https://www.nantucketconservation.org/support/membership/ Click Here to, Read More