Oak Leaves
Hartley Nature Center
Natural History. Stewardship. Sustainability.
Hartley News and Events

Click here for our Latest Events Calendar


Join our Staff!

We are in search of a year-long Environmental Education Intern for a full slate of programming this school year. This is a full time, stipend position with plenty of EE training and experience for the right candidate. Call Tiffany Smith at 218.724.6735 or read the job posting for more information.



Saturday, Oct. 29 10am-noon, 1-3pm

Howl-O-Ween returns for its tenth year of (not very) spooky critter hikes, goodies, games, and of course lots of treats. We have two sessions to accomodate even more little goblins. You can choose to join us from either 10:00 am to noon or 1-3 pm. The cost is just $20 per household. You MUST preregister for this event!

Call us at 724-6735 to get signed up.


Hartley Nature Center's programming areas--the playscape, amphitheater, and yurt--sustained significant storm damage on July 21. In addition, we lost seven days of camp programming, which represents a significant portion of our summer camp income. We are seeking donations to our storm relief efforts.



Be A Part Of The Hartley Family

Begin or renew your membership with us right now! We need your support more than ever, and you will reap the many benefits of joining the Hartley team (especially the good feelings part). Click on the membership link above for more information. Memberships make great gifts as well!



New to Hartley Nature Center and Hartley Park?- take a quick virtual tour.

Hartley Nature Center

3001 Woodland Ave
Duluth, MN 55803


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Nature Center Hours
Monday-Friday: 9-5
Saturday: 10-5

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2016 Presenting Sponsors

Miller Hill Subaru, Duluth, MN Subaru