City Cast Denver logo

Get to Know Colorado's Moose

Posted on October 10, 2023   |   Updated on September 30, 2025
Adrian González

Adrian González

A Shiras moose in a golden grove.

A Shiras moose on the loose. (Patrick J. Endres / Getty)

It’s hard to describe the feeling of encountering a moose on the road or in the wild — it’s somewhere between awe and panic. They’re majestic creatures, but can be quite dangerous if you get too close. Let’s get to know Colorado’s moose and how to admire them safely.

Colorado’s Largest Game Animal

The moose you see in Colorado are what’s called a “Shiras” moose — they come in at about 1,200 lbs and are the third largest mammal in the deer family, after the Alaskan-Yukon moose and Canadian moose.

Moose are herbivores, so their diet consists of plants and fruits, most of which are aquatic species, since they have the ability to close their nostrils underwater.

Reintroduction Works

Wolves have been dominating conversations about reintroduction lately, but moose held that spotlight back in the ‘70s. Moose were a rare sight before then, so Colorado Parks management arranged for two dozen specimens to be released in northern Colorado in 1978. The population thrived and in 1995 state legislature designated the town of Walden as the “Moose Viewing Capital of Colorado.”

A moose at the foot of front entrance stairs in the snow.

If a moose knocks on your door, don't answer! (Paul A. Souders / Getty)

Practice Safe Moose-Viewing

When in doubt, stay far away. Moose can be territorial and fiercely defensive of their younglings. They can also be aggressive toward dogs, since they closely resemble their predators. If you do come close to an aggressive moose, CPW recommends you run, dive and find cover or climb away.

Share article

Hey Denver

Stay connected to City Cast Denver and get ready to join the local conversation.

Can't subscribe? Turn off your ad blocker and try again.

The latest in Denver

Sponsored

Best Online Casinos for Real Money You Can Trust Today

Find the best online casinos for real money with fast payouts, big bonuses, and top games. Compare sites and start playing now.

UpVenture Logo
Denver, ExplainedOctober 1

Your Guide to Denver in October 2026

If your ideal fall Saturday includes food trucks, live music, shopping, and dogs in costumes, Tennyson Fall Fest understood the assignment.

scissors and crocheting needles sitting on top of a scarf with yarn.
Keep It LocalOctober 1

Where to Buy Beat Poet Essentials

Hip specs, used philosophy books, snail mail supplies, and Kerouac's favorite drink: Find your inner Beat poet at these four local Denver...

 A pair of glasses with brown frames rests on a brown wooden table.
Keep It LocalOctober 1

A Beat-Inspired Weekend Itinerary

Looking for a scenic getaway? Check out this guide on romanticizing your life, riding Amtrak's California Zephyr from Denver to Glenwood...

A silver train follows a track through red cliffs dotted with sagebrush in the Colorado mountains.
Denver's BestOctober 1

How to Get Those Autumnal Vibes

City Cast Denver girlies Bree Davies, Olivia Jewell Love, and Grace Zahn share their fave ways to get the autumnal vibes just right.

Two lattes sitting side-by-side.
Denver Life HacksSeptember 28

How to Navigate Denver's First PorchFest

Denver’s first PorchFest is bringing 193 acts to Baker on Oct. 3, turning porches, backyards, parking lots into stages from noon to 7 p.m...

Musicians perform for a crowd at a neighborhood PorchFest.
Keep It LocalSeptember 24

Where to Find All the Pumpkin Home Goods

It's pumpkin season! Here are the best places in Denver to grab your next pumpkin-flavored and pumpkin-designed fall goods.

White cake inside a box with orange writing that says “Hello Fall!” and red and yellow flowers with green leaves made from icing.
Keep It LocalSeptember 24

Where to Buy Actual Pumpkins

The only thing better than buying all the pumpkin-themed things? Buying actual pumpkins. Here's a quick and easy guide to shopping for yo...

A pile of pumpkins sits on hay bales in orange, beige, and green heirloom varieties with a blue sky in the background.