Environmental Events and Things to do in Hillandale, MD

APA PA Chapter Central Section Spring 2026 Workshop: Data Centers
Thu, Jun 18, 8:30 AM
Camp Hill · 3301 E Trindle Rd

APA PA Chapter Central Section Spring 2026 Workshop: Data Centers
Thu, Jun 18, 8:30 AM
Camp Hill · 3301 E Trindle Rd
Lancaster Compost Co-Ops Orientation: Brandon Park
Wed, Jun 17, 6:30 PM + 1 more
Lancaster · Brandon Park (Near basketball courts)
Lancaster Compost Co-Ops Orientation: Brandon Park
Wed, Jun 17, 6:30 PM + 1 more
Lancaster · Brandon Park (Near basketball courts)
An Evening With Author Diane Wilson - NEA Big Read
Wednesday at 7:00 PM
Wilmington · The John Dickinson School
An Evening With Author Diane Wilson - NEA Big Read
Wednesday at 7:00 PM
Wilmington · The John Dickinson School
Disaster+Travel+Wilderness First Aid Course
Sat, Jun 13, 8:00 AM
Capon Bridge · Burgundy Center for Wildlife Studies
Disaster+Travel+Wilderness First Aid Course
Sat, Jun 13, 8:00 AM
Capon Bridge · Burgundy Center for Wildlife Studies
ReThink Fashion Show - the ECO Edit
Thu, Sep 17, 6:00 PM
New Castle · Goodwill Outlet & Recycling Center
ReThink Fashion Show - the ECO Edit
Thu, Sep 17, 6:00 PM
New Castle · Goodwill Outlet & Recycling Center
Plantology on Tap: Foraging Fundamentals
Thu, Aug 20, 6:30 PM
Kennett Square · The Creamery of Kennett Square
Plantology on Tap: Foraging Fundamentals
Thu, Aug 20, 6:30 PM
Kennett Square · The Creamery of Kennett Square
Harrisburg EPA RRP Initial Certification – Lead Renovator Training
Thu, May 28, 8:00 AM + 2 more
Harrisburg · 725 Eisenhower Blvd
Harrisburg EPA RRP Initial Certification – Lead Renovator Training
Thu, May 28, 8:00 AM + 2 more
Harrisburg · 725 Eisenhower Blvd
CANCELLED: Volunteer Workday at High Family Nature Preserve
Saturday at 1:00 PM
Elizabethtown · Old Trolley Line Park
CANCELLED: Volunteer Workday at High Family Nature Preserve
Saturday at 1:00 PM
Elizabethtown · Old Trolley Line Park
Freedom to Grow: Celebrating 250 Years of America's Native Landscapes
Sat, Jun 13, 10:00 AM
Wilmington · Banning Regional Park
Freedom to Grow: Celebrating 250 Years of America's Native Landscapes
Sat, Jun 13, 10:00 AM
Wilmington · Banning Regional Park
An Evening with Chris Smalls at Huxley and Hiro
Wed, Jun 3, 6:00 PM
Wilmington · Huxley & Hiro Booksellers
An Evening with Chris Smalls at Huxley and Hiro
Wed, Jun 3, 6:00 PM
Wilmington · Huxley & Hiro Booksellers
Author Talk Peter Canellos - Revenge For The Sixties (Politics, Law, Alito)
Sun, Jun 7, 5:00 PM
Wilmington · Huxley & Hiro Booksellers
Author Talk Peter Canellos - Revenge For The Sixties (Politics, Law, Alito)
Sun, Jun 7, 5:00 PM
Wilmington · Huxley & Hiro Booksellers
Wilmington First State National Historical Park - Smart-guided Bikeway Tour
Saturday at 1:00 PM + 65 more
Wilmington · Wilmington, Delaware - CycleNuts Show, Rally, & Roll - Smart-guided Group Tour
Wilmington First State National Historical Park - Smart-guided Bikeway Tour
Saturday at 1:00 PM + 65 more
Wilmington · Wilmington, Delaware - CycleNuts Show, Rally, & Roll - Smart-guided Group Tour
Sacred Creation: Let Justice Flow Down Like Water
Sat, Jun 6, 2:00 PM
Lancaster · Bright Side Baptist Church
Sacred Creation: Let Justice Flow Down Like Water
Sat, Jun 6, 2:00 PM
Lancaster · Bright Side Baptist Church