Hiking eventsin New Gretna, NJ
Hiking
New Gretna
Date
Most popular events
FREE 10th Annual Veterans, Disabled Children & Active Military Fishing Day
Sat, Aug 22, 9:00 AM
Lake Julianna
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Spring Bird Walk 2026
Sat, Apr 25, 8:00 AM
Riverbend Environmental Education Center
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Seasonal Swamp Life Tour
Tue, Mar 24, 10:30 AM
Forest Resource Education Center
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Benjamin Franklin Forest Product Walk
Tue, Mar 31, 10:30 AM
NJ State Tree Nursery
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Goddess Hike: Sourland Mountain (New Jersey)
Sun, Apr 26, 8:45 AM
Sourland Mountain Preserve
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Wildflower Wednesday - Guided Hike - Confluence Natural Area
Wed, Apr 1, 4:00 PM
Confluence Natural Area
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