Gulu-Gulu Cafe, 247 Essex St. (978)-740-8882.  9pm-12am. Gulu Gulu’s annual Halloween Party this year will have the music styling of Fifth Dimension’s The Wedding Funeral and The Spooky Ghosts. This year there will be a costume contest with prizes, the categories include: most intricate, funniest, scariest and best couples costume. Doors open at 8:00pm, music starts at 9:00pm. Tickets are $12 in advance and $15 at the door. Tickets will go on sale October 1st. Gulu Gulu Halloween Party