This Halloween, TZAR Ultra Lounge will scare you straight with a sexy nightmare haunted house and a weekend of horrifying fun. All week long, TZAR will host evenings of Chicago's spookiest events. Try not to scream when you walk through TZAR's underground lair that has been transformed into a spine-chilling haunted house for the entire week! From Wednesday, October 26th through Saturday, October 29th, there will be a featured theme, concluding with a spectacular SVEDKA Industry Halloween Party on Halloween night, Monday, October 31st from 10pm until 2am! Halloween week kicks off to an eerie start with the Eyes Wide Shut Masquerade Ball. Be whoever you desire in your most elegant masquerade attire. Behind your mask, this magical night is sure to be full of mystery and fantasy with surprises around every turn.