Here Are the Best Times and Places To View Colorado’s Fall Foliage in 2025

When do leaves change color in Colorado? It’s the biggest question on everyone’s minds every fall. I love taking leaf-peeping drives around our state—fall foliage in Colorado is absolutely stunning—but you’ve really got to time it right. Go a few days too early, and you’ll miss the peak; go a few days too late, and it could all be gone.

If you’re thinking about a mountain drive this fall, it’s smart to check a foliage map to make sure you’re hitting it at the right time. The Smoky Mountains Fall Foliage Map 2025 is a big help—but keep reading, because I’ll share this year’s predictions for different parts of the state.

Fall in Colorado is extra special. So many of our trees are coniferous, which makes the ones that do change color really pop. Temperatures in the mountains can drop fast, so leaves that were green one day might already be on the ground a few days later. To see the leaves at their brightest, a little timing goes a long way.

That’s where the fall foliage map comes in. Across Colorado, fall colors are coming in early this year, and the timing really depends on elevation and region. According to it, Denver’s leaves are starting to partially turn in late September, get close to peak in early October, and should be at their brightest by mid-October.

As you move beyond Denver, the timing shifts with elevation and location. Up north and in the high mountains, leaves start changing in mid-September. The central and western mountains follow in late September into early October. Meanwhile, the southern mountains and lower-elevation Front Range usually reach peak color in early to mid-October. You can play around with the interactive map and toggle the bar to see when the colors are expected to be at their best near you.

Generally, the higher up you go, the sooner the leaves change—mountain temps drop fast, so those higher elevations often see their peak colors before the lower areas. Keep an eye on the timing, and you could catch some of the most vibrant foliage in the state.

Of course, foliage predictions are not an exact science. These estimates could be spot on, or off by a week or two in either direction—it’s all guesses, after all, and they’re dependent on the weather too. We'll have to wait and see!

So now you know the answer to the question: when do leaves change in Colorado in 2025? Now it’s time to hit the road this fall to catch the colors—bring your camera and don’t forget some snacks! Best Road Trip Snacks: 50 On-The-Go Food Ideas.

For even more tips on Colorado’s fall foliage and seasonal adventures, sign up for our newsletter to get guides and updates straight to your inbox. Ready to plan your leaf-peeping route? Use Only In Your State’s itinerary planner to make the most of your trip.

Feature Image: Jeffengleoutdoors.com/iStock Getty Images Plus