Casuarina (disambiguation)

Casuarina is a genus of plants from the family Casuarinaceae

Casuarina can also refer to:
 * Casuarina, New South Wales
 * Casuarina, Northern Territory
 * Electoral division of Casuarina, an electoral division of the Northern Territory
 * Casuarina, Western Australia
 * Casuarina Islets, a pair of islets in South Australia.
 * Casuarina Prison, a prison in Western Australia.
 * Westin Casuarina Las Vegas Hotel, Casino & Spa
 * Casuarina (band), a Brazilian samba and choro band
 * Casuarina Square, an shopping mall in Darwin, NT, Australia