Our Location

Hartley Nature Center
3001 Woodland Ave
Duluth, MN 55803

About
- Green Building Elements
Staff
Our Location
Internships
Outdoor Campus and Yurt Rental
Support Hartley

Nature Center Hours Hartley Nature Center’s building & outdoor campus is open to the public Saturdays & Sundays 9am-3pm. You can reach us by phone from 9am-4pm M-F

Hartley Nature Center
3001 Woodland Ave
Duluth, MN 55803

218-724-6735 info@hartleynature.org

Hartley Nature Center is an independent, non-profit, environmental education organization located in the beautiful 660-acre Hartley Park in Duluth, Minnesota. We operate solely on program fees, memberships, sponsorships, grants and private donations from people like you.

Hartley Nature Center Facebook
Hartley Nature Center Instagram

2021 Hartley Sponsors