If you haven’t been to the High Line yet, you’re missing out. Now that the weather has cooled down a bit (or is supposed to), take advantage of all of the neat (and free!) events (October events) on this elevated public park, built on the site of a former railroad track.

Stargaze with the Amateur Astronomers Association at dusk every Tuesday, join historian Matt Postal on a walk through the neighborhoods surrounding the High Line, take a pilates class, or follow a guided tour of the park with a docent, who will explain some of the history behind the project.