Ages: 5 – 9 years old as of August 31, 2026

Prerequisites: None

New this year! Our Marine Science After-School Program is now offered in two five-month sessions, giving students even more opportunities to spend time at DBMS. We take the hassle out of after-school transportation by picking up students from Chandler School in the DBMS van when school dismisses at 3:25 p.m. During the first session, we'll make the most of the beautiful fall weather with boat trips, beach explorations, and hands-on investigations of local ecosystems. As the seasons change, we'll transition indoors to dive into exciting marine science topics through engaging lessons, interactive activities, games, and fun science experiments. Winter doesn't stop our adventures! Throughout the season, we'll bundle up for special outdoor experiences, including our popular Snowy Owl Beach Adventure, where we will head to the beach at sunset to try and catch a glimps of one of our favorite winter visitors to the Bay!

Ages: 8 – 12 years old as of August 31, 2026

Prerequisites: None

New this year! We're excited to offer an extended after-school program for our Alden students, combining the best of our most popular programs into one unforgettable experience. Students will enjoy a mix of maritime adventures, hands-on marine science, and exciting Mythbusters-style challenges throughout the session. We'll kick things off by making the most of the warm weather with sailing, kayaking, fishing, and outdoor adventures to Clark's Island and local beaches. As the seasons change, we'll transition indoors to explore marine science through engaging lessons, engineering design challenges, and creative Mythbusters experiments that encourage critical thinking and problem-solving. Even during the colder months, the fun continues! Students will enjoy games, crafts, and special activities, and we'll also provide dedicated time for homework help, giving them the opportunity to stay on top of schoolwork while spending their afternoons learning, exploring, and having fun with friends.