(The Building is open to members of Harvard University and their guests. Harvard Community members are required to tap their HUID) The Café Gato Rojo is a chill, student-run hangout with music, high-quality, low-priced coffee and tea, and good company. It’s a great space to study, meet with friends, or partake in a Student Center at Harvard Griffin GSAS event such as open mic night, art exhibits, creative writing events, dissertation boot camps, or a holiday craft fair.