Oddsac is a visual album by Animal Collective, featuring psychedelic visuals directed and edited by Danny Perez.

Animal Collective is an American experimental pop band formed in Baltimore, Maryland. Its members consist of Avey Tare, Panda Bear, Geologist, and Deakin. The band's work is characterized by an eclectic exploration of styles, including psychedelia, freak folk, noise, and electronica, with the use of elements such as loops, drones, sampling, vocal harmonies, and sound collage. AllMusic's Fred Thomas suggests that the group "defined the face of independent experimental rock during the 2000s and 2010s."