Salem Waterfront Hotel, 225 Derby St. 978-740-8788  8pm midnight in our ballroom. Salem’s most extraordinary Wicked Night on the Wharf costume ball! Join us for hors d’oeuvres, DJ, dancing, costume contest, prizes and a cash bar. To make your ticket reservation, call our hotline at 978-619-1120. Ages 21+ (Photo ID required upon arrival) Salem Waterfront Hotel