Operating Hours & Seasons

Prehistoric burial mounds covered in snow.
The mounds can be observed any time of year. They are even visible when covered in snow.

NPS Photo

 
The visitor center is open year round except for Thanksgiving Day, Christmas Day, New Year's Day, and during extreme weather conditions. Visitor center hours vary by season; check below for specific operating hours. Trails are open 365 days a year from dawn until dusk.

Spring
First Sunday in April to Memorial Day
8:00am –4:30pm

Summer
Memorial Day to Labor Day
8:00am –6:00pm

Fall
Labor Day to Mid-October
8:00am –5:00pm

Winter
Mid-October to first Sunday in April
8:30am –4:30pm

Contact the Park

Mailing Address:

151 Hwy 76
Harpers Ferry , IA 52146

Phone:

(563) 873-3491 x123
Visitor Center front desk.

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