7 Things I Wish I Knew Before Hiking in The Argentine Patagonia

I based myself in El Chaltén, Argentina—home to some of the most iconic hikes in South America, including Laguna de los Tres and Fitz Roy. These tips are based on my experience there, but they’re just as useful if you're heading into the Chilean side or exploring lesser-known trails in Argentine Patagonia.

1. Walking Sticks Are Not Optional

If you think walking sticks are only for seasoned mountaineers, think again. They saved my knees on the steep descents and gave me extra balance on loose gravel. Never once did I feel annoyed carrying them—only deeply thankful. Rent them in town or bring your own. You’ll be glad you did.

2. Bring Tissues

And bring lots of them. The temperature shifts a lot—especially as your body warms up and the mountain breeze kicks in. I underestimated this and ended up using my sleeve more times than I’d like to admit. Be smarter than me. Bring the tissues.

3. Start Before Sunrise

Trust me: the early alarm is worth it. Hitting the trail by 6:30 AM (at the absolute latest) is usually enough time to catch the sunrise at the first viewpoints for all major hikes. If you're hardcore, maybe you opt for a super early morning (2-3 AM) start to reach the summit by sunrise. Either way, you're getting an experience that feels almost holy. Plus, it gives you time to beat the crowds and move at your own pace.

PRO TIP: Not that I encourage you to skip out on paying the parks, but there were no rangers at the station to charge me for access to the parks because I arrived and left so early. Do with that information what you will.

4. You Probably Don’t Need to Carry Extra Water

On the more popular trails (like Laguna de los Tres), there are glacial streams where you can refill your bottle. The streams are about half way up/down to the summit (just when you'll be wanting a refill). Yes, the water is safe. Yes, I was skeptical too. And yes, I’m still alive. Unless you’re hiking something remote, skip the extra bottle and save your back the weight.

5. Coffee = Vibes

Do you need coffee? Maybe not. But did I think about it at every rest point, every viewpoint, every freezing river crossing? Absolutely. A small thermos of something warm and delicious would’ve been the dream. Pack it for morale if nothing else.

6. Layers Will Save You

I started every hike bundled in leggings, track pants, and a windbreaker, only to strip down to a sports bra and shorts by midday. For the same reasons I recommend packing tissues, dress in layers.

7. The Mind Quits Before the Body Does

This one’s personal. There were moments I wanted to turn back, convinced I couldn’t go another step. But I did. And so will you. Hiking in Patagonia is tough—but it’s a mental game more than anything else. Push through. The views are worth it.