This event is in the past.It took place on April 26, 2026 at Armatrong Woods Picnic Area.
Walking TourWalking TourThe forest floor becomes an alien landscape after dark. UV lights reveal scorpions, millipedes and fungi glowing like scattered stars as you move slowly and silently through Armstrong Redwoods.
Guided night hike
UV light exploration
Slow forest immersion
Glowing wildlife search
Tips
🔦365nm UV light recommended for best glow
🧥bring warm layers, it gets cold fast
👨👧one adult per child suggested in the dark
Night Forest Immersion Walk with UV lights
Guerneville
Walking TourWalking TourThe forest floor becomes an alien landscape after dark. UV lights reveal scorpions, millipedes and fungi glowing like scattered stars as you move slowly and silently through Armstrong Redwoods.
Guided night hike
UV light exploration
Slow forest immersion
Glowing wildlife search
Tips
🔦365nm UV light recommended for best glow
🧥bring warm layers, it gets cold fast
👨👧one adult per child suggested in the dark
Make it an outing
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