How to Prevent Altitude Sickness in Aspen, Colorado: Expert Tips for a Healthy Mountain Getaway | Avant Garde Aspen Luxury Real Estate
Stephanie Kroll
Stephanie Kroll
Planning a trip to Aspen, Colorado? You’re about to experience one of the most breathtaking mountain towns in the world — but before you hit the slopes or scenic trails, it’s smart to prepare for Aspen’s high altitude.
At 7,908 feet above sea level, Aspen’s elevation can cause some visitors to feel the effects of altitude sickness — headaches, fatigue, shortness of breath, trouble sleeping, or even mild nausea. The good news? With the right steps, you can prevent altitude sickness and make the most of your mountain adventure.
Altitude sickness, also called Acute Mountain Sickness (AMS), happens when your body doesn’t get enough oxygen at higher elevations. The air is thinner in Aspen than at sea level, which can take your body a day or two to adjust to.
Most people have mild symptoms, but they can be worse if you arrive dehydrated, overexert yourself too soon, or don’t give your body time to acclimate.
Here’s how you can feel your best and enjoy every minute of your trip:
Drink plenty of water before you arrive and during your stay. Aspen’s dry mountain air can dehydrate you faster than you think. Add electrolytes or sports drinks for an extra boost.
Try not to plan intense activities, big hikes, or long ski days on your first day. Let your body adjust by exploring town, visiting galleries, or enjoying a leisurely lunch.
Both can dehydrate you and make altitude sickness worse. Keep alcohol intake moderate, especially your first night. Trade that second espresso for herbal tea or water.
Heavy meals can weigh you down. Choose balanced meals with healthy carbs and lean protein to keep your energy steady.
Your body works harder at altitude, so good sleep is key. Stay warm, cozy, and well-rested to help your system adjust naturally.
If you’re coming from sea level, spending your first night in Denver (5,280 feet) can help your body acclimate gradually before you head up to Aspen.
Some Aspen hotels and vacation rentals provide in-room oxygen. You can also find oxygen bars in town, or portable oxygen canisters for a quick boost if you feel winded.
If you feel severe headaches, vomiting, or confusion, don’t ignore it — severe altitude sickness is rare but serious. Visit a local clinic for treatment or descend to a lower elevation if needed.
Aspen has several local IV hydration services that offer vitamin-packed drips right in your hotel room. It’s a popular option for athletes and visitors who want to recover quickly from jet lag, skiing, or altitude side effects.
Altitude sickness doesn’t have to derail your vacation. Thousands of visitors enjoy Aspen every winter and summer with no serious issues — just remember to listen to your body, take it easy when you need to, and stay hydrated.
While Aspen’s high elevation can take some getting used to, it’s also what makes this town so special — crystal-clear blue skies, epic skiing at Aspen Mountain, Snowmass, Highlands, and Buttermilk, and some of the best mountain scenery in Colorado.
With a little preparation, you’ll feel great and ready to explore everything from world-class slopes to cozy après-ski lounges, gourmet dining, boutique shopping, and stunning Rocky Mountain trails.
If you’re planning your dream Aspen vacation, I’m here to help you make the most of your stay — whether you’re looking for insider tips, local recommendations, or your perfect mountain home base.
Looking for Aspen travel advice or a dream home in the Roaring Fork Valley?
Reach out to me today for local insights, vacation rental recommendations, or on- and off-market real estate opportunities in Aspen and beyond.
Stephanie Kroll – Aspen Real Estate Broker
📧 [email protected]
303.345.5886
Stay healthy, stay inspired, and see you on the mountain!
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