The Audubon Insectarium is an insectarium and entomology museum in New Orleans, Louisiana, United States. As part of its move from its previous location at the U.S. Custom House Federal Building to the site of the Audubon Aquarium, the museum reopened on June 8, 2023.The Insectarium opened on June 13, 2008. In 2009, it was awarded the Thea Award for Outstanding Achievement in a Science Center. Part of the Audubon Nature Institute complex, it was located on the first floor of the U.S. Custom House Federal Building.