Heaps Canyon
verified 2026-05-12
ACA 4B R
High flood risk
Springdale, UT
The big one. Long unrelenting potholes, swims, and a breathtaking 285-ft finale rap visible from Emerald Pools.
Expert-only. Wetsuit required. Hypothermia is the biggest hazard.
Logistics
| Manager | NPS Zion National Park |
|---|---|
| Permit | Wilderness/canyoneering permit ALWAYS required (rope/rappel descent). Acquired via three Recreation.gov paths: Seasonal Lottery 4 months out in 25-day windows (Nov 1-25 for Jan-Mar, Feb 1-25 for Apr-Jun, May 1-25 for Jul-Sep, Aug 1-25 for Oct-Dec); winners notified the 27th, claim by deadline. Unclaimed spots released the 15th at 10am MT. Daily Lottery 2 days out, apply 12:00am-3:00pm MT, drawing at 3:00pm MT. Fees: $6 non-refundable lottery/application fee, $10 per person refundable recreation fee. Pickup at Zion Visitor Center permits desk day-before or day-of. Max group size: 6. |
| Distance | ~14 mi |
| Elevation | ~3000 ft |
| Time | Usually 2 days |
| Technical | 4B R V. 30+ rappels including a 285-ft free-hanging finale into Emerald Pools. |
| Season | Summer, early fall |
| Flood risk | High |
| Vehicle access | West Rim TH |
| Crowd | Very low |
| Coordinates | 37.2858, -112.9583 |
Sources
- canyoneering permits: https://www.nps.gov/zion/planyourvisit/canyoneeringpermits.htm
- canyoneering overview: https://www.nps.gov/zion/planyourvisit/canyoneering.htm
- seasonal lottery: https://www.recreation.gov/permits/4251915
- daily lottery: https://www.recreation.gov/permits/4251918