Strap on the scuba gear, rev up the time machine, and take a plunge into the subterranean city of Atlantis. Ghost Ship Halloween is back for its 9th year at gargantuan Pier 70. Ghost Ship drops jaws and thrills thousands with unparalleled art installations built from scratch from recyclable materials. The event will run Friday October 28 & Saturday October 29 and will debut the Pantheon Package: an elevated 2-floor with access to Poseidon’s Perch mezzanine with views, hosted bars, exclusive entry, coat check, restrooms. MAKE BIG ART! incorporates the mezzanines into their most ambitious art vision ever, a subsea wonderland of alien visitors and ancient civilizations plus original installations by elite Bay Area production artists and art-cars. Atlantis electrifies multiple sound stages and 50 of the Bay Area’s finest DJs plus headliners like JUSTIN MARTIN, THE ORB, THE NEW DEAL, DJ DAN, J. PHLIP and the MUTAYTOR.