CONTACT: 410-887-2503/2504

Primitive Technology Weekend

Primitive Technology Weekend

May 4th & 5th, 2019

Saturday 10:00 am – 4:00 pm
Sunday 10:00 am – 1:00 pm

Primitive Technology WeekendAll ages. You are invited to the Willow Grove Nature Center’s Annual Primitive Technology Workshop for the purpose of sharing knowledge and hands-on experience in the replication of items composed of stone, bone, wood, and natural fibers. FREE! Reservations NOT required. Willow Grove Nature Center at Cromwell Valley Park.

Look for More Information Soon!
Schedules, vendor information and more… COMING SOON!

For more information regarding our Primitive Technology Weekend, please contact the Park Office at 410.887.2503 or

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Monday to Friday
9 am to 2 pm
Closed Saturday and Sunday


Closed Monday
Tuesday to Sunday
9 am to 4 pm

In case of inclement weather, the Nature Center and activities follow the Baltimore County Schools. Check at Public Schools for latest info on closing. If closing early, all evening activities at the Park are cancelled.