REVIEW · USHUAIA
Trekking Esmeralda Lagoon
Book on GetYourGuide →Operated by Tierra del Fuego Aventura EVT · Bookable on GetYourGuide
A short walk, and you’re in another world. This Trekking Esmeralda Lagoon trip takes you north from Ushuaia for a guided hike through peat bogs and lenga forest, ending at Laguna Esmeralda under mountain walls. It’s a nature-focused day that feels hands-on, not just photo stops.
What I like most is the way the trail actually builds: peat bog to forest to a stream climb, then the lagoon reveal. I also really value the guide element, especially for route choices in muddy sections, plus the stop for a snack with glaciers behind you.
The main drawback is also the simplest: you’re outside the whole time, in wind and cold, and there are no bathroom facilities. If you’re not prepared with proper waterproof winter clothing and boots, the comfort level drops fast.
In This Review
- Key things you’ll want to know
- The hike itself: from peat bog to lenga forest to the lagoon
- How the 6 hours are paced (and why that helps)
- The lagoon stop: glaciers behind you, wind in your face
- Your guide’s job: route safety, fauna and flora talk, and mud management
- What’s included vs. what you must bring
- Price and value: is $145 fair for a 6-hour guided trek?
- Getting the most out of the day: physical readiness and weather reality
- Who this trek is ideal for (and who should skip it)
- Before you go: the health form requirement
- Should you book the Trek to Laguna Esmeralda?
- FAQ
- FAQ
- Where does the Esmeralda Lagoon trek start?
- How long does the trek last?
- What languages is the guided tour offered in?
- What’s included in the price?
- Do I need to complete a health form?
- Are there bathroom facilities on the trek?
- What should I bring for warmth and weather?
- Are winter boots and waterproof clothing provided?
- Who is the trek not suitable for?
Key things you’ll want to know
- Guided route through very muddy ground so you spend less time guessing and more time hiking
- Peat bog + lenga forest + stream climb for a real change of scenery on foot
- Lagoon time with glaciers behind you, plus a snack break
- No bathrooms on the trek, so plan your timing and bring what you need
- Winter-season crampons provided (but your winter clothing and boots are not)
- Health form required before the activity
The hike itself: from peat bog to lenga forest to the lagoon
This is a full-on trekking experience in Tierra del Fuego, starting in Ushuaia and moving out along National Route 3 to the north. The idea is to get away from the Beagle Channel side of town and work into one of the island’s main valleys. That matters because it sets the tone: you’re not just walking near roads. You’re walking through the island’s natural zones.
The trek begins on wetter ground, crossing a peat bog area before transitioning into lenga forest. If you’ve never hiked peat bog terrain, expect a softer, squishier trail underfoot. It’s also one reason a mountain guide is more than a nice extra. A good guide helps you keep moving steadily and avoids the worst mud traps when the ground gets saturated.
Then comes the lenga forest section, where the air can feel different under the trees. From there, you follow a stream that guides you upward toward the lagoon. That stream-following isn’t just scenic—it helps structure the walk, giving you a clear sense of direction while you gain elevation.
When you finally reach Laguna Esmeralda, it’s surrounded by mountains. You’ll have a moment to slow down and take in the stillness, then snack with glaciers behind you. That snack stop is brief but meaningful. It breaks the hike at the right time: after the climb, not before it.
You can also read our reviews of more tours and experiences in Ushuaia.
How the 6 hours are paced (and why that helps)
The total time is about 6 hours, including pickup and drop-off from Ushuaia hotels. You’ll have scenic driving time on the way out and back—roughly 20 minutes each way—so you’re not spending the day only on the trail.
The core trekking portion runs about 5 hours guided. That pacing is good for most visitors who want something substantial, without turning it into an all-day slog. You get a real walk through changing terrain, plus time at the lagoon. But you’re also not out there so long that you feel stuck waiting for daylight or burning energy on repetitive segments.
On the return, you take advantage of the long sunset timing that Fuegian summers can deliver. Translation: you’re more likely to get softer light for views, and you’re back before late-night fatigue hits. It’s one of those small planning choices that can make the whole day feel less rushed.
The lagoon stop: glaciers behind you, wind in your face
Laguna Esmeralda is the star, but the way you reach it is part of the payoff. The lagoon sits between mountains, and when you arrive, your snack break happens in front of that setting—glaciers behind you. It’s the kind of detail that turns a hike into a memory.
One practical note: cold and wind are common at the lagoon, even in summer. The water and the exposed open areas around the lagoon can make temperatures feel lower than you expect from the city. I’d plan for that from the start, not as a surprise at the end.
Also, because you’re outside for the duration, snack time is one of the few moments where you’ll likely stand still for a bit. Dress like you’ll be cold while standing—then you’ll feel comfortable while hiking.
Your guide’s job: route safety, fauna and flora talk, and mud management
The biggest value-add here is the mountain guide. The trail can be muddy in sections, and there’s more to route choice than comfort. Picking a better line helps you avoid ankle-breaking ruts and reduces the chance of getting stuck or sliding in wetter stretches.
A great guide will also help you read the ground without turning it into constant decision-making for you. One useful way to think about it: the guide turns a confusing trek into a steady, guided rhythm.
You’ll also get information during the hike about the local environment—fauna and flora. That kind of context can make the forest walk feel less like just trees, and more like a living system. Even if you’re not a plant expert, you’ll likely leave with a better sense of what you’re seeing.
If you’re tempted to do this one without a guide, it’s possible in theory. But the muddy areas are exactly where a guide earns their spot. If the ground is wet, you’ll want someone who already knows which sections are most passable.
What’s included vs. what you must bring
This trip is set up as a guided day with key gear handled, but you carry the responsibility for your own warmth.
Included
- Pickup and drop-off from Ushuaia hotels
- Mountain guide
- Lunchbox with non-alcoholic drinks
- Trekking sticks
- Crampons in winter season
Not included
- Winter clothes for the activity
- Extra food and drinks
- Personal expenses
And here’s the part that matters most: you’re told to wear waterproof winter clothes and boots, and those are not provided. So don’t show up thinking the operator will outfit you for the conditions. Bring gear you’ve actually tested on cold, wet ground.
What you should pack (based on the requirements):
- Warm clothing
- Hat
- Rain gear
- Snow clothing
- Socks
- Scarf
- Warm shoes
A simple packing rule: if there’s any chance you’ll get wet or windblown, dress for that. Layering is your friend, but so is waterproof outer protection. On a trek with peat bog sections and a cold lagoon stop, dry comfort can be the difference between enjoying the day and rushing it.
Price and value: is $145 fair for a 6-hour guided trek?
The price is $145 per person for about 6 hours total. On paper, that’s not a budget hike. In practice, it tends to make sense because the cost isn’t only for walking—it’s for:
- door-to-door pickup from Ushuaia hotels
- a mountain guide for the full guided portion
- trekking sticks
- winter-season crampons (when offered)
- a lunchbox with non-alcoholic drinks
For me, the real “value” question is whether you want the safety and local know-how that comes with a guide. If you enjoy hiking but you’re not confident reading muddy terrain in cold weather, this price buys a calmer experience. You can focus on the walk, not the problem-solving.
You also get flexibility: free cancellation up to 24 hours in advance and reserve-now-pay-later options. That’s helpful if you’re juggling weather uncertainty in southern Patagonia.
Getting the most out of the day: physical readiness and weather reality
This is not marketed as a gentle stroll. It’s a trekking excursion, and you need to be in good physical condition. The itinerary includes a change from boggy ground to forest trails, plus moving up a stream toward the lagoon. Even if you’re an experienced hiker, cold and wind make exertion feel harder.
It’s also outdoors the entire time, with no bathroom facilities. That means you should plan your water intake and timing. Bring what you need so you don’t feel stuck later.
Weather is part of the experience here. Even with sun, the lagoon area can feel cold and windy. Dress for wind and wet ground, not for a warm walk.
Who this trek is ideal for (and who should skip it)
This trek fits best if you:
- enjoy guided hiking in natural terrain
- are comfortable with cold conditions and wind
- can handle muddy sections and a stream-assisted climb
- want a day that combines walking with an actual destination view at Laguna Esmeralda
It is not suitable for:
- pregnant women
- people with mobility impairments
- people with respiratory issues
- people with low level of fitness
If any of those apply, it’s worth choosing a different kind of Ushuaia outing that’s better matched to your needs. There’s no prize for toughing it out if it makes the experience unsafe.
Before you go: the health form requirement
There’s a health form you must complete before the activity. Do this early if you can, so you don’t get stuck at the last minute. This matters because it signals that the operator takes safety seriously for a cold-weather trek.
If you’re unsure about whether the hike fits your current health, treat the health form as your check-in point. It’s better to ask questions ahead of time than to guess on the day.
Should you book the Trek to Laguna Esmeralda?
I’d book this if you want an honest Tierra del Fuego hiking day—peat bog, lenga forest, and a lagoon destination—with the comfort of a guide who can manage muddy terrain and explain what you’re seeing along the way. The included guide, sticks, and snack/lunchbox make it feel organized, not chaotic.
I’d hesitate if you hate cold, don’t handle wind well, or aren’t comfortable with trekking on wet, uneven ground. And if you need bathrooms or accessible routes, this one won’t be a match.
If you’re the type who likes nature up close, without rushing, this is a strong choice. Just commit to the clothing side of the plan. When you’re dressed for wet and wind, the hike becomes the main event.
FAQ
FAQ
Where does the Esmeralda Lagoon trek start?
Pickup is from your hotel in Ushuaia, with the tour starting from there.
How long does the trek last?
The total duration is about 6 hours.
What languages is the guided tour offered in?
The live tour guide speaks Spanish and English.
What’s included in the price?
Included are pickup and drop-off from Ushuaia hotels, a mountain guide, a lunchbox with non-alcoholic drinks, trekking sticks, and crampons during the winter season.
Do I need to complete a health form?
Yes. You must complete a health form before the activity.
Are there bathroom facilities on the trek?
No. You will be outdoors for the entire duration and there are no bathroom facilities.
What should I bring for warmth and weather?
Bring warm clothing, a hat, rain gear, snow clothing, socks, a scarf, and warm shoes.
Are winter boots and waterproof clothing provided?
No. You’re required to wear waterproof winter clothes and boots, and these are not provided by the operator.
Who is the trek not suitable for?
It’s not suitable for pregnant women, people with mobility impairments, people with respiratory issues, or people with low level of fitness.
