Illustration of a dark haunted house on a hill with a lit window, bare trees, a crow on a fence and a stone path (The Heart of Darkness)
VERY SCARY

The Heart of Darkness

2026 dates not announced yet. Details are from 2025.

Iowa's longest-running haunted attraction, The Heart of Darkness, spans over 31,000 square feet with 13 themed areas. Additional entertainment includes a fog maze, DJ, karaoke, and photo opportunities.

Map It Details Tickets

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Plan Your Visit

Website / Tickets

enterthod.ticketspice.com

Last year

Food & Drink

Pumpkin Patch Concessions, Alcoholic Beverages Available 21+

Going?

Location

See it and nearby events on the map
5111 Osage Road, Waterloo, IA 50703 Get Directions

Local Insight & Ratings

Scare Factor

👻 👻 👻 👻 👻 (5/5)

Family Friendly

👶 👶 👶 👶 👶 (2/5)

Best For

Thrill-seekers and horror enthusiasts

Vibe

Terrifying and immersive

Energy Level

High

Photo Friendly

Yes, with designated photo ops

Weather Sensitivity

None (indoor attraction)

Tips & Advice

  • Arrive early on Fridays and Saturdays, as ticket sales at the booth stop at 11 PM, and online sales are honored until closing.
  • Consider purchasing tickets online in advance, especially for weekend visits, to ensure entry and avoid potential sell-outs.
  • Check out the 'Open Lineage' attractions while waiting for your turn in the main haunt for additional entertainment.
  • Be aware that only credit/debit cards or online purchases are accepted; cash is not permitted.
  • If you plan to enjoy alcoholic beverages, remember that they are only available to those 21 and older.

Special Events & Promotions

  • Open Lineage Attractions while you wait
  • Zombie Photo Ops
  • Pumpkin Photo Ops
  • Karaoke
  • Monster Merch Shop

Links & Contact

Run by Halloween Traditions LLC

Website / Tickets Contact

Halloween Events Near Me is an independent guide, not the organizer of this event. For tickets, entries, vendor spots or questions, contact the organizer directly through their contact page.

Frequently Asked Questions

What are the operating hours?

The Heart of Darkness is open Thursdays from 7 PM to 10 PM, and Fridays and Saturdays from 7 PM to 12 AM.

What payment methods are accepted?

They exclusively accept credit/debit cards or online purchases; cash is not accepted.

Are there any age restrictions?

The event does not specify age restrictions, but it is a haunted attraction and may be too intense for young children.

Can I purchase tickets at the venue?

Yes, tickets can be purchased at the venue, but sales at the ticket booth stop at 11 PM on Fridays and Saturdays.

Is there food and drink available?

Yes, they offer Pumpkin Patch Concessions and alcoholic beverages for guests aged 21 and over.

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Always check the official website for the most current information.

We've done our best to keep details up-to-date, but event schedules, prices, and policies can change. For the latest updates, please visit the official website or contact the organizers directly. Halloween Events Near Me is an independent guide and isn't affiliated with the events we list.

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