We radio-tracked 3 male and 1 female Lasiurus intermedius (Northern Yellow Bat) to 16 unique roosts on Sapelo Island, GA in summer 2010. All bats roosted in Tillandsia usneoides (Spanish Moss) hanging in hardwood trees. Trees used as roosts were similar in height as surrounding trees but were larger in diameter. Mature hardwood stands appear to be important roosting habitats for Northern Yellow Bats in areas where Pinus (pine) and mixed-pine hardwood habitats dominate the landscape.