Fall

You may have heard the rumor that tunnels run beneath Northern Colorado. In Fort Collins specifically, you've probably heard stories that the tunnels were built to heat downtown from below, or to secretly transport everything from illegal alcohol to bodies from the morgue. But what is actually true? What really lies beneath Northern Colorado, and what were our towns built upon? For our first installment of A Hidden History, we're heading underground to uncover what's really b

Get ready for this Halloween Season with a full lineup of Trunk or Treat and Family Fun events, all the way to the parties after the kids go home. Northern Colorado has no shortage of Halloween fun coming up this year, and we did our best to put it all in one place for you! If you are looking for links for tickets, they should all be on our community happenings calendar. Get ready to load up on candy, fun, and a spooky good time.

We have you covered with all the fall festivals, Oktoberfests, pumpkin patches, haunted activities and more in our NOCO Spooky Season 2025 guide.