Join the citywide celebration of current and future NYC greenways that promotes the diversity of our city’s public spaces for exercise, nature, and fun! Greenways Weekend will take place across the five boroughs on Saturday and Sunday, September 19 & 20, 2026, with events extending through the end of September.
- This event has passed.
Brooklyn Bike Jumble
September 19 @ 10:00 am - 4:00 pm
A bike flea market where all sorts of bikes are sold, from $50 beaters to priceless collectibles! Saturday, September 19, 2026, from 10:00 AM – 4:00 PM.