Eastbay's #1 Halloween Weekend Destination. Eastbay's #1 Halloween Weekend Destination. Complex Oakland presents Bay Area's #1 Hallloween Weekend Destination A Nightmare on 14th Street A Bay Area Halloween Extravaganza Party with Bay Area Top Tastemakers & DJS @ the Renowned Complex in Oakland! Experience 20,000 square ft. 3 Spooktacular Rooms of Music and Decor and outdoor lounge! Capacity Guaranteed! Get your $5 off your ticket w/ promo code Today! or Purchase GA Ticket to ensure admission! COMPLEX OAKLAND EVENT SPACE 420 14TH ST. OAKLAND, CA 94612 COMPLEX OAKLAND is located in the heart of Downtown Oakland, and only 15 minutes from downtown San Francisco. COSTUME CONTEST $2500 in CASH AND PRIZES!!! FEATURING 3 Spooktacular Rooms w/ THE TOP Bay Area DJS... This is a SEXY & UPSCALE Event! FULL COSTUMES are Preferred! If not in FULL COSTUME, Stylish Upscale Attire Required! No Sportswear! 9PM-2AM | MATURE 21+ NO REFUNDS Ticket Transfer Policy: If you would like to have someone else claim your will-call spot, you MUST provide them with a photo copy of your driver s license or credit card used to purchase the tickets, along with a signed note authorizing them to use your spot (specify quantity). Without proof and written consent, they will not be admitted inside the venue.