Overview
The trailhead sits about 18 km from downtown Ushuaia along National Route 3; hiking independently is free (guided tours run roughly ARS 40,000-60,000 per person). The round trip covers about 9 km with 220-360 m of elevation gain, passing through lenga forest and peat bog before reaching the lagoon. Waterproof hiking boots are recommended for the muddy sections, and the round trip takes 4-5 hours.
Opening Hours
Open year-round from sunrise to sunset; crampons recommended in winter due to snow
🎟️ Check ticket prices →Travel Tips
Start early in the morning to avoid crowds and get the best photos.
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🇰🇷 Tips for Korean Travelers
Practical info for Korean travelers heading to Ushuaia, Argentina from Seoul (ICN).
Korean Passport · Visa
Check visa rules for Argentina on the Korean MOFA travel advisory site before flying — visa-free, visa-on-arrival or e-visa rules change often. Keep at least 6 months of passport validity.
Flight from Incheon (ICN)
Compare direct and connecting flights from Incheon (ICN) to Ushuaia on Skyscanner or Google Flights. Early-morning departures from Korea are usually the cheapest option.
KRW ↔ Local Currency
Check the live FX widget above for the latest KRW rate. Korean travel cards like Travel Wallet, Hana EZ and Toss FX offer free local ATM withdrawals and competitive rates.
Korean Community · Korean Food
Many cities have an active Korean community in Ushuaia with Korean restaurants, mini-marts, and Korean-speaking guides. Search Naver Cafe or KakaoTalk open chats for "Ushuaia 한인" before you go.
Attractions near Laguna Esmeralda
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Things to Do in Ushuaia
Beagle Channel Cruise
Sail the Beagle Channel to spot Magellanic penguins, sea lions, and seabirds. The 'Lighthouse at the End of the World' (Les Eclaireurs) is the cruise highlight amid majestic Patagonian scenery.
Tierra del Fuego National Park Trekking
Hike the coastal trail and Lapataia Bay in the world's southernmost national park. Walk through sub-Antarctic forest, glacial lakes, and peat bogs, and snap a photo at the 'End of Route 3' sign.
Martial Glacier Trek
Trek to the Martial Glacier behind Ushuaia. A chairlift takes you partway up, then about an hour's hike reaches the glacier with panoramic views of the Beagle Channel and the city below.