Halloween Horror Nights^® at Universal Orlando^® 2004 was the biggest, most terrifying Halloween event ever. For the very first time, the event expands into both theme parks, Universal Studios^® and Islands of Adventure.

Click on the links below to explore Halloween Horror Nights 2004.

• 7 ALL NEW haunted houses
• 4 ALL NEW Scare Zones
• The Festival of the Dead Parade returns!
• An ALL NEW Bill and Ted Show