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25 cities. April 19, 2026.

Why We Ride

Destigmatize

the responsible use of psychedelics

Educate

about the benefits and risks

Advocate

for legal accessibility

Why April 19?

On April 19, 1943, Swiss chemist Albert Hofmann took the first intentional LSD trip and rode his bicycle home through Basel. That ride changed the course of science, therapy, and consciousness forever. Every year since, Bicycle Day honors that moment. Now, we ride together to destigmatize psychedelic science and advocate for safe, legal access.

25 Cities and Growing

Denver·Austin·Nashville·NYC·LA·San Francisco·Portland·Seattle·Phoenix·Tucson·Santa Fe·Santa Cruz·Chicago·Boise·Nosara·Boulder·Asheville·Miami·New Orleans·San Diego·Minneapolis·Atlanta·Philadelphia·Detroit·Taos· Denver·Austin·Nashville·NYC·LA·San Francisco·Portland·Seattle·Phoenix·Tucson·Santa Fe·Santa Cruz·Chicago·Boise·Nosara·Boulder·Asheville·Miami·New Orleans·San Diego·Minneapolis·Atlanta·Philadelphia·Detroit·Taos·
Riders

FAQs

Download the Portal app, find a ride in your city, and tap register. You'll sign a quick waiver and you're in.

Start one! Download Portal, find your city, and tap "Volunteer to Organize." You'll get access to organizer tools, chat with co-organizers, and set up ride details, all in the app.

A casual, sober community bike ride. Any bike, any speed. Helmets required. It's about showing up, not showing off.

Reach out through the Portal app or DM us on Instagram @youaretheportal

Find the Others. Ride Together.

April 19, 2026 · 25 cities worldwide.

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