PRESQUE ISLE – The University of Maine at Presque Isle will hold a Trick or Treating Night for fifth-graders and under from 6 to 7 p.m. Thursday, Oct. 30, in Park and Merriman halls on the UMPI campus. Adult supervision must be provided for children at all times. Parking is available in the library parking lot.

For information, call Jim Stepp, director of residence life, at 768-9560.

In addition, UMPI’s WUPI Radio and Criminal Justice Club will hold a Haunted House in Wieden Hall at 8 p.m. Halloween night, Friday, Oct. 31. Donations benefit the Battered Women’s Project. The event is recommended for ages 16 and up. For information call 768-9741.