Hells Canyon Outdoor Adventure Expo Returns

Annual event showcases latest in outdoor recreation gear and activities

Published on Mar. 12, 2026

The annual Hells Canyon Outdoor Adventure Expo is set to take place from April 2-4 at the Nez Perce County Fairgrounds in Lewiston, Idaho. The three-day event will feature the latest products and services in hunting, fishing, rafting, and other outdoor recreation, as well as a side-by-side show and shine.

Why it matters

The Hells Canyon Outdoor Adventure Expo is a highly anticipated annual event that draws outdoor enthusiasts from across the region to discover new gear, connect with brands, and explore the diverse recreational opportunities in the Hells Canyon area.

The details

Admission to the Hells Canyon Outdoor Adventure Expo is $5 for adults, $3 for seniors, and free for children 12 and under. In addition to the latest outdoor products and activities, the event will also feature a side-by-side show and shine.

  • The Hells Canyon Outdoor Adventure Expo will take place from April 2-4, 2026.

The players

Nez Perce County Fairgrounds

The venue hosting the Hells Canyon Outdoor Adventure Expo in Lewiston, Idaho.

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The takeaway

The Hells Canyon Outdoor Adventure Expo is a must-attend event for outdoor enthusiasts in the region, offering a chance to discover the latest gear, connect with brands, and explore the diverse recreational opportunities in the Hells Canyon area.