St. Luke's Health Network will have four open houses for volunteers from 11 a.m. to 1 p.m. Oct.11. The events will take place at St. Luke's Allentown, Volunteer Office, East Lobby, 1736 Hamilton St., Allentown; St. Luke's Anderson, Medical Office Building entrance, 1700 Riverside Circle, Easton; St. Luke's University Hospital, Bethlehem, Doctors' Pavilion Laros Auditorium; 701 Ostrum St.; and the VNA of St. Luke's / St. Luke's Hospice, 1510 Valley Center Parkway, Suite 200.

For information, visit www.slhn.org or call 484-526-4600.