Library Café (274 Main Street, Farmingdale, NY (516) 752-7678 www.thelibrarycafe.com) is hosting a “Nightmare on Main Street,” their annual Halloween party on Saturday, October 28 from 9 p.m. to 4 a.m. DJ Jester will keep revelers dancing far into the night while guests sip on drink specials including: Dark and Stormy Death Punch ($7.50), “Morgue-a-Rita” ($7.50), “Black Magic” half Guinness and half Angry Orchard ($7) and caramel apple martini ($10). A prize will be awarded for best costume.