Petit Bois Island is a small barrier island located off the coast of Pascagoula, Mississippi, in the United States of America. It is one of the four barrier islands known as the Mississippi Barrier Islands and is situated in the Gulf of Mexico.
Petit Bois Island offers visitors a pristine and untouched natural environment, making it a popular destination for nature lovers and outdoor enthusiasts. With its beautiful sandy beaches, crystal clear waters, and diverse wildlife, the island provides opportunities for various recreational activities such as swimming, sunbathing, fishing, and birdwatching.