Christmas Events in Aspen 2026: Dates & Holiday Guide
Aspen at Christmas: Your 2026 Holiday Guide
Aspen in December means fresh snow, lights strung through downtown, and a full calendar of holiday events. It also means 7,908 feet of elevation, which can catch visitors off guard in their first few days. This guide covers the key dates for the 2026 season and simple ways to feel your best while you’re here.
Key Dates for the 2026 Holiday Season
Ski season opening
- Aspen Mountain and Snowmass open Thanksgiving Day, Nov. 26, 2026.
- Aspen Highlands and Buttermilk open Dec. 12, 2026.
- Opening dates depend on snow conditions.
Wintersköl: Dec. 10–13
- Aspen’s winter carnival celebrates its 80th year in 2026.
- To mark the anniversary, lift tickets are $80 on Dec. 12 and 13.
The Little Nell Christmas Tree Lighting
- Held in early December at the base of Aspen Mountain, typically from 5 to 7 p.m.
- Confirm the 2026 date with The Little Nell before planning around it.
Christmas Eve and Christmas Day
- Many restaurants host holiday dinners on Dec. 24 and 25, including Element 47 and Ajax Tavern at The Little Nell.
- These book up quickly, so reserve as early as you can.
New Year’s Eve: Dec. 31
- Bonfire on the Hyman and Cooper malls, 1 to 3 p.m.
- Free skating at the Aspen Ice Garden, 3 to 6 p.m.
- Fireworks over Aspen Mountain at 8 p.m.
Event details can change. Check with each host before you go.
Why the Altitude Matters in December
Aspen sits at 7,908 feet, and the ski slopes climb well above 11,000. Many visitors coming from lower elevations notice headaches, shortness of breath, trouble sleeping or fatigue in their first day or two. Holiday travel can add to it, with long travel days, late nights, dry air and celebrations.
Simple ways to feel better
- Drink more water than usual, starting the day you travel.
- Take your first day easy before skiing or hiking.
- Go light on alcohol for the first night or two.
- Many visitors find supplemental oxygen helps them rest and feel more comfortable, especially at night.
- If symptoms are severe or getting worse, get medical care right away.
Sample 3-Day Holiday Itinerary
Day 1
- Arrive and settle in.
- Take an easy stroll through the holiday lights downtown.
- Early dinner and an early night.
Day 2
- Ski or snowshoe in the morning.
- Sleigh ride or spa visit in the afternoon.
- Holiday dinner in town.
Day 3
- Ice skating and hot cocoa.
- Shopping on the Hyman and Cooper malls.
- A cozy fireside dinner.
Quick FAQs for December Visitors
Is Aspen busy at Christmas?
Yes. The weeks around Christmas and New Year’s are among the busiest of the year. Book lodging, dinners and rentals early.
What should I pack?
Layers, a waterproof jacket, gloves, a warm hat, waterproof boots and sunscreen. The sun is strong at altitude, even in winter.
Can I reserve oxygen before I arrive?
Yes. Call or text us with your dates and where you’re staying, and we’ll have oxygen delivered so it’s ready when you need it.
Need oxygen in Aspen or Snowmass?
Oxygen Now delivers medical-grade oxygen to homes, hotels, and rentals across Aspen and Snowmass, often the same day. We’re physician-owned — founded and led by Dr. Kirk Mahon, a board-certified emergency physician.
Call or text (970) 236-6464
See our oxygen rental equipment · Read the altitude and oxygen FAQ · Learn about altitude sickness symptoms and treatment
