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Bicycle Day 2025: Bike Ride & Picnic
Sat, Apr 19
|Grand Army Plaza + Prospect Park
Join us for a bike ride & picnic celebrating the 82nd anniversary of the world’s first LSD journey!


Time & Location
Apr 19, 2025, 2:00 PM – 4:00 PM
Grand Army Plaza + Prospect Park, Flatbush Ave, Brooklyn, NY 11238, USA
About the event
Join us on April 19th for a bike ride followed by a picnic at Prospect Park, celebrating the legacy of Albert Hofmann and the 82nd anniversary of the world’s first LSD trip.
Itinerary:
1:45pm - Meet at Grand Army Plaza.
2:00pm - Depart for one loop ride around Prospect Park
3pm - Picnic in Long Meadow North of Prospect Park (BYO food & drink)
For best results, please arrive to Grand Army Plaza early so that we can begin the ride promptly.
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