The Seabrook Island Natural History Group is one of the island's oldest and largest special interest groups. We are dedicated to exploring the ecology, history and culture of the Carolina Lowcountry. 
We offer an annual schedule of educational & entertaining SINHG Trips for members, as well as six Evening Programs that are free for members but $5  for the general public. 
Our Member Appreciation Night in the Spring has become a much-loved island tradition. 
SINHG also maintains four walking trails on the island that highlight our unique maritime ecology.