Christmas Events in Aspen 2025:
Welcome to Aspen’s December Wonderland
Aspen turns into a true winter wonderland during December. From twinkling lights and snow-covered streets to world-class events and skiing, it’s one of the most enchanting places to spend the holiday season. But at 7,900+ feet above sea level, the thin mountain air can take a toll. That’s why Oxygen Now is the perfect companion—helping you stay energized, sleep better, and fully enjoy every magical moment.
Top Holiday Events & Traditions (December 2025)
Tree Lighting & Holiday Kick-Off
- Tree Lighting at The Little Nell – Dec. 7, 5–7 p.m.
- “12 Days of Aspen” – Dec. 20–31: crafts, music, Santa sightings, and more
Sleigh Rides, Ice Skating & Mountain Activities
- Horse-drawn sleigh rides
- Outdoor ice rinks and family tubing
- Scenic gondola rides & holiday après-ski events
Live Entertainment & Winter Shows
- Holiday performances at Theatre Aspen
- Live music around town and hotel venues
Ski Season Kickoff
- Aspen Mountain and Snowmass open for skiing and riding
- First-tracks mornings and torchlight parades

Why Altitude Matters in December
Aspen’s elevation can impact your energy, sleep, and even digestion. Whether you’re dancing at a holiday party, skiing at sunrise, or sipping cocoa after dinner—Oxygen Now
makes all the difference.
- Reduce shortness of breath
- Speed up recovery after activities
- Improve sleep and wellness
- Delivered to your lodge or hotel

3-Day Aspen Holiday Sample Itinerary
Day 1
- Morning: Arrive & settle in
- Afternoon: Tree lighting & shopping stroll
- Evening: Gourmet dinner with oxygen-assisted recovery
Day 2
- Morning: Ski or snowshoe
- Afternoon: Sleigh ride or spa visit
- Evening: Live performance + holiday cocktails
Day 3
- Morning: Ice skating & hot cocoa
- Afternoon: Holiday crafts or cookie decorating
- Evening: Cozy fireside dinner with festive cheer
Quick FAQs for December Visitors

Q: Is Aspen crowded in December?
A: It’s festive and active—book lodging, restaurants, and rentals early!
Q: Do I need oxygen even if I’m healthy?
A: Many visitors benefit from using Oxygen Now
at altitude to ease breathing and boost energy.
Q: What should I wear?
A: Waterproof boots, layers, gloves, a warm jacket, and snow gear.
Celebrate with Comfort
From snow-dusted trees and sleigh bells to candlelit dinners and ski runs, Aspen in December is pure holiday joy. Make the most of every breath, moment, and memory with Oxygen Now
Reserve your oxygen unit today and enjoy Aspen’s holidays with altitude ease.
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