Campus Activities board will hold PandemoNIUm 10 p.m. to 3 a.m. April 18 at the Recreation Center.

PandemoNIUm will feature a basketball tournament, mechanical bull ride and an obstacle course. Admission is free with a OneCard. The doors close at 1 a.m.

“We usually host these things toward the end of the year as a kind of going away thing,” said Nathan Lupstein, CAB vice president of programming.