The Tuttle Gallery is the premiere display space for student and professional art exhibitions. Each year, the Tuttle Gallery features exhibits of original works by McDonogh students, alumni, and visiting artists whose work has been displayed nationally. Located on the third floor of the Edward St. John Student Center, the Tuttle Gallery is open during school hours. The gallery holds extended hours for exhibit openings. Oletha DeVane is Director and Curator.
The Tuttle Gallery, opened in 1980 as a memorial to Stiles Ewing Tuttle, was originally located in Lyle Building. Longtime Art Department Head E. Carey Kenney, who passed away in 2012, was its first curator.