Denver in December mixes winter charm with city life. Holiday lights glow across downtown. Warm cafes and busy restaurants offer a break from the cold. The Mile High City also sits close to the Rocky Mountains. Use this guide to plan a simple winter trip.
Planning a December trip to Denver? This guide covers holiday lights, festive markets and indoor attractions. It also includes day trips and family ideas. For budget ideas, see our free things to do in Denver guide.
Free and Festive Things to Do in Denver in December
Denver Botanic Gardens
Blossoms of Light is a long running event at Denver Botanic Gardens. Each winter the York Street site fills with holiday lights. Paths glow after dark. It suits couples, families and friends.
Dress warmly for the walk. Hot drinks and seasonal treats are part of the evening. The light trail is best enjoyed at a slow pace.
Where: Denver Botanic Gardens, York Street location.
When: Each winter season. Check the gardens site for current dates and times.

Denver Parade of Lights
The Downtown Denver Partnership produces the 9NEWS Parade of Lights. It is a popular family event in downtown Denver. Floats, balloons, marching bands and cultural exhibits fill the route. Santa and Major Waddles the Penguin add to the festive mood. It is a top December event for families.
Where: Civic Center Park in Denver, CO.
When: Each December. Check the organiser site for the current date and time.

The Lighting of Breckenridge & Race of the Santas
Lighting of Breckenridge and Race of the Santas bring small town holiday charm to Breckenridge. The streets fill with holiday festivities. To mark the start of the holiday season, many people dress like Santa Claus.
After the race, the town looks like a living holiday card. Holiday lights glow through downtown Breckenridge. It is a much photographed winter scene. The lights shine all winter long.
Also Visit: Cool Date Ideas In Denver

Breckenridge ULLR Fest
Breckenridge ULLR Fest is a fun winter event near Denver. It gives thanks to Ullr, the Norse god of snow. Visitors and locals of all ages can join in. The Main Street Parade is a lively part of the event.

Downtown Denver Aquarium
Colorado may be cold in winter, but the Downtown Aquarium offers a warm indoor escape. It is home to a wide range of aquatic animals, including sharks. It suits families on a cold December day.
Special programs such as Swim with the Fish and Dive with the Sharks offer a close look at marine life. Check the aquarium site for current program details and availability.

Denver Art Museum
The Denver Art Museum is a large museum in Denver. Its collections cover art from many cultures and periods. They include work from Africa, Asia, Latin America, Europe and North America. It is a good indoor choice in December.
The museum also shows work by artists from Denver and the Rocky Mountain region. Its international collections help visitors learn about art from around the world. Allow time to explore at a slow pace.

Denver Dairy Block
Denver Dairy Block is a small walkable district in downtown Denver. It brings food halls, eateries, shops and a hotel together in one compact area. Street art and bright shop fronts give it a lively feel. It is a good stop for a warm meal or a relaxed evening walk in December.
The area was once home to Windsor Dairy. Today it mixes shops, places to eat and drink, and art by local Colorado artists. It is easy to pair a visit with an evening out. For more evening ideas, see our best happy hour spots in Denver guide.
Denver Mint Tour
The Denver Mint tour explains how coins are made. It also covers the history of the facility. It is a useful indoor stop in December. Check the Mint site before you visit for current tour days, times and booking rules.
Visit Ski Town
Colorado ski towns offer slopes, lodging and winter scenery near Denver. You can ski, snowboard or snowshoe on a day trip. A longer stay gives you more time to enjoy the mountains. For nearby options, see our closest ski resorts to Denver guide. For wider trip ideas, see our winter vacations in Colorado guide.

Ice Skating at Skyline Park
Skyline Park in downtown Denver has an outdoor ice rink in winter. It sits in the centre of the city. It is a simple way to enjoy a cold December day outside. Check the organiser site before you visit for current days, hours, admission and skate rental details.
Ice skating here suits families, couples and groups. It is one of the simplest winter activities in Denver. Dress warmly and take care on the ice. Pair it with a walk around downtown after your skate.

Holiday Markets and Indoor Winter Fun
Denver also has seasonal holiday markets in December. Stalls offer crafts, gifts and seasonal treats. They are a good place for a slow evening walk. Check the market site for current dates and hours.
For a warm break, try indoor attractions in downtown Denver. Denver Union Station offers food, shops and a lively public space. Immersive indoor attractions also suit cold days. For an evening out, see our date night ideas in Denver guide.
Denver in December offers lights, markets, indoor attractions and mountain day trips. Mix outdoor fun with warm indoor stops. Plan a few highlights and leave room for simple walks. That mix makes a December trip to Denver easy and enjoyable.
Frequently Asked Questions
Is Denver worth visiting in December?
Yes. Denver in December offers holiday lights, festive markets and indoor attractions. It also offers mountain day trips. Dress warmly and mix outdoor fun with warm indoor stops.
What are the best free things to do in Denver in December?
Enjoy downtown lights and festive streets on foot. Walk through decorated districts and browse seasonal markets. These simple outings are easy on a budget.
Where can I see holiday lights in Denver in December?
See Blossoms of Light at Denver Botanic Gardens. Enjoy downtown lights and the Parade of Lights in December. Check organiser sites for current dates and times.
What can I do in Denver in December if I do not ski?
Try museums, the aquarium and festive markets. Enjoy holiday lights, downtown walks and ice skating. You do not need to ski to enjoy Denver in December.
What should I wear in Denver in December?
Wear warm layers and a warm coat. Add gloves and a hat. Wear shoes with good grip for icy paths.
Are Denver December activities good for families?
Yes. Holiday lights, festive markets, ice skating and indoor attractions suit families. Plan a few highlights each day and add warm breaks.

