Prepare yourself for a spooktacular evening at the Hyatt Regency Downtown Hotel's famed (and "massive") Ballroom! Costumes are encouraged for this haunted-hotel-themed Halloween event in downtown Seattle!! Grab tickets today and save big money online at - https://vipnightlife.com/events/seattle-halloween-party-the-haunted-hotel-costume-ball/ #seattle #hyatt #hyattregency #seattlehalloween #halloween #HyattRegencySeattle #seattlenightlife #seanightlife #vipnightlife #nightlife #costume #halloween2022 #halloweenparty #halloweenevent