The Heart of Darkness now only accepts credit/debit cards or online purchases (no cash)

Purchase tickets online

Tickets will stop being sold at the ticket booth at 11PM on Fridays and Saturday. Online ticket sales will be honored until the attraction closes at 12AM



The Heart of Darkness is located at: 5111 Osage Road, Waterloo, IA 50703

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Get In

Credit cards and debit cards are accepted at the gate.  You may also purchase tickets in advance online.

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Contact The Heart of Darkness via email: or use our contact page.

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