Environment eventsin Holtwood, PA
Environment
Holtwood
Date
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Most popular events
2026 Arbor Day & Earth Day Celebration
Sat, Apr 25, 10:00 AM
Glenroy Preserve
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Futuretelling: Dispatches from the DMV
Sat, Apr 25, 1:00 PM
116 W Mulberry St
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Volunteer Workday at Clark Nature Preserve
Sat, Mar 28, 9:00 AM
Clark Nature Preserve
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Volunteer Workday at Clark Nature Preserve
Sat, Apr 25, 9:00 AM
Clark Nature Preserve
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Spring Cleanup & Beautification at the Cemetery
Sat, Apr 4, 9:00 AM
Lancaster Cemetery
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Earth Day Beautification & Cleanup at Hands Woods
Fri, Apr 17, 3:00 PM
Jackson Middle School (Behind Jackson MS & George Washington ES - See Map)
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