A group of men trespassed on the Allen Center, 2169 Campus Drive, on Saturday, police said.
Police responded to a call at approximately 3:50 a.m. regarding five white men, 18 to 21 years old, trespassing in the building, University Police Deputy Chief Dan McAleer said.
Officers found evidence of an unlocked door and video confirming the incident.
Nothing appeared to be missing or damaged in the building. The center is not pressing charges, police said.