Jul 11

9:00 am - 11:00 am

Take a Hike

$4 – $5

Sep 27

7:00 pm - 8:30 pm

Letterkenny’s Northern Bobwhite Quail Reintroduction

Free

Jan 26

10:00 am - 2:00 pm

Fraktur Workshop

Fee applies, see description for details

Mar 7

7:00 pm - 8:30 pm

Pennsylvania Foods: Foraging Over Time

Free

Mar 14

7:00 pm - 8:30 pm

Pennsylvania Forests Over Time

Mar 21

7:00 pm - 8:30 pm

Dinosaurs in Pennsylvania

Free

Apr 4

7:00 pm - 8:30 pm

Renfrew Rocks! Gold and Fossils Under Your Feet

Free

Apr 25

7:00 pm - 8:30 pm

What’s Up With the Chesapeake Bay?

Free

May 4

8:30 am - 6:00 pm

Renfrew Rocks! Geology Field Trip 2019: Almost Heaven Fossil Trip

$30 – $50

May 26

1:00 pm - 5:30 pm

30th Anniversary Youth Festival!

Free

Jun 1

June 1, 2019 - June 30, 2019

MARTIN’S Bags 4 My Cause Benefits the Institute

$2.50

Jun 1

7:30 am - 10:00 am

Birding Field Trips to Gettysburg

Free