Underhill Haunted House Discount
Follow these steps to get a discount on your next visit to Underhill Haunted House.
1. Visit Ticketmaster - https://www.ticketmaster.com/promo/nnnxx6
2. Select the night you would like to attend.
3. Select amount of tickets and click "UNLOCK".
4. Enter code "BLOOD".
5. Complete checkout.
*Please note that this code can only be used in the "Unlock Section" while selecting tickets and NOT during the checkout stage.