Wild camping at the Gross Achslenstock: there is a fence around the tarn now
Nobody sleeps on the summit here, so let us not pretend that is the question. The spot people come for is the little tarn a few hundred metres below it, and that is where this gets awkward: no law stops you camping there, but the tarn sits in an alp's front yard, and after a busy summer the farmers appear to have put a fence around it. When a landowner answers you that clearly, the statute book stops being the interesting part.
What do these mean?
Illegal A specific rule bans it, usually with a fine, and it can be enforced. Sleep somewhere else.
Not allowed No real place to camp here. A gated site, a developed area, or nowhere sensible to lie down, even if no fine is attached.
It depends You can sleep here, but there's a condition first: ask the landowner, book a spot, stay inside a set zone, or use a bivvy instead of a tent. The report says which.
Tolerated No rule clearly allows or bans it, but a single night is accepted in practice and nobody enforces against it. Normal for high bivouacs above the treeline.
Legal Camping one night is fine here. Either a rule allows it, or we checked every law and found nothing against it. Still: pitch late, leave early, no trace.
The spot is the tarn, and that is not a detail
Search for this place and you will find the summit, because that is what the map is named after. But the photographs that made it popular are not of a summit. They are of a small pool of water sitting in a hollow below it, with the rock behind and the whole Muotatal dropping away in front.
It is smaller than people expect. The tarn lies at 2'063.5 metres, about 258 metres from the summit point, and it covers roughly 268 square metres, which is something like eighteen metres across. It has no name on the national map at all, no entry in the gazetteer, nothing. It is a puddle with a very good view, and that is precisely the kind of thing that goes around on a phone.1
Everything below is about that pool, because that is where anyone would actually put a tent. The summit gets a paragraph near the end, mostly to explain why it is not an option either.
The fence, and what it is worth
Here is the part you came for, and the part I want to be straight about.
Word from the area this summer is that the alp has put a fence around the tarn, after enough people turned up that the farmers had had enough. I have not been there to see it, and it may already be different by the time you read this. Take it as a report from people who know the ground, not as something I measured.6
A fence is not a law, and that matters in both directions. There is no statute behind it. Nobody can fine you under a fence the way they can under a game reserve ordinance. But that cuts the other way too: it means the fence is not a bureaucratic accident you can argue with, it is the person who owns and works that ground telling you plainly what they think of people sleeping next to their water. That is about as clear an answer as you will ever get, and it does not need a legal basis to deserve respect.
The map makes the reason obvious. The nearest registered building to the tarn is 88 metres away. The one after that is 1'055 metres away. So this is not a lonely pool that happens to have a hut in the distance: there is exactly one building up there, and the tarn is in its immediate surroundings. Every piece of usable ground around the water is between 39 and 127 metres from it.54
Put plainly: the spot everyone is photographing is somebody's doorstep. A summer of tents on the doorstep, then a fence. It is not complicated.
For the record, no rule forbids it
This is worth writing down, because it is unusual and because it explains why the fence is the whole story here rather than a footnote to some ordinance.
Federal: nothing. Queried at the summit and again at the tarn, every inventory layer comes back empty, with both controls behaving. And the surroundings are clear too: no federal game reserve within six kilometres. That is worth noting, because the Silbern-Jägern-Bödmerenwald reserve, which closes the Pragelpass completely, is in the same commune. It does not reach here. Nearest wildlife rest zone 2'330 metres, nearest landscape inventory object 4'356.1
Cadastre: one line. On a 7.4 square kilometre parcel with eleven restrictions, the query at the summit returns a single entry, and it is the base designation for unproductive land lying outside any zone. The nearest actual protection zone is 1'523 metres away.2
Commune and canton: silent. Muotathal's building regulation contains no occurrence of tent, camping or bivouac, against live controls elsewhere in the same text, and its only relevant rule is the familiar one about caravans standing more than 48 hours. The cantonal planning act says the same thing about vehicles and mentions tents once, as "Zeltplätze", which is a facility term.3
So there is no fine to quote and no article to cite. If you camp at that tarn and someone objects, the conversation is with a farmer, not with a warden.
And the summit itself is not the answer either
Briefly, since it is the thing the place is named after.
The summit point sits at 18.7 degrees, which is already too steep to lie on, and the ground around it is worse: the mean within a hundred metres is 49 degrees. Across the whole area sampled, only about three per cent of the dry ground comes in under seven degrees. It is a rocky block on a steep massif.5
Worth adding, because this series got it wrong once: a single flat-looking reading at a summit can be an artefact of the elevation grid, which is what happened on the Altmann. Here it is not, because the lowest reading within a hundred metres is lower than the summit itself. The number is real. It just was never the interesting one.
Where to go instead
The good news is that the answer is not far, and it is genuinely good ground rather than a consolation prize.
Head west, away from the alp: 0.6 degrees at 2'091.9 metres, LV95 2'698'833 / 1'199'514. That is 586 metres from the summit and, more to the point, 555 metres from the nearest building, which puts you out of the tarn's basin altogether. Six tenths of a degree is properly flat. It carries the same empty legal picture as everywhere else up here, with no protection zone within a kilometre and a half, and it is well above the treeline.25
I am deliberately not sending you to the closer option any more. There is flat ground nearer the top, but it sits in the same hollow as the tarn and a few hundred metres from the same hut, and that is the ground this whole article is about leaving alone. Distance from the alp is the point, not distance from the summit.
Carry water. Obvious, but worth saying given the circumstances: the tarn is the water up here, and if it is fenced then it is not yours to use. There is one other pool in the area, smaller still, and nothing at the summit.5
And behave like the fence is the last warning, because it probably is. This is worked alp country, fifty-one buildings within two kilometres, stock and fences and vehicle tracks. Leave gates as you found them, keep well away from the huts, one tent, no fire, arrive late and go early, and take everything out. Places like this do not usually get a second fence. They get a sign, and then a phone call to the commune, and then everybody loses the spot.
General rules for wild camping
No rule forbids a night up here, which means the only things that matter are where you put the tent and how the people who work this ground feel about it in the morning.
- No fire. An open fire has no place in the mountains. A gas stove is enough.
- Pitch late, strike early. Set up towards evening, gone again early. A bivouac is one night, not a base camp.
- Leave no rubbish. Everything you carry up you carry down, organic scraps and toilet paper included.
- At least 50 metres from any water for the big business, so you do not foul what people and livestock drink.
- Stay small and quiet. A small group, no speaker, no drone, dogs on the lead, and the alp staff's word goes.
Disclaimer
This article reflects my research and assessment to the best of my knowledge, as of August 2026. It is based on the publicly accessible and official sources linked below. It does not replace legal advice and is not a binding statement of the current legal situation.
Two different kinds of statement are mixed here and they deserve different weight. The legal and terrain findings are measured: federal inventories queried at both the summit and the tarn with controls, a cadastral extract read with geometry, two statute texts scanned with control terms counted, and an elevation model sampled on a 25-metre grid. The fence is not measured. It is a report from people who know the area, dated August 2026, and it may already be out of date; I have not stood at that tarn. Treat the legal picture as an absence rather than a permission, treat the fence as a landowner's position rather than a rule, and check both before you go. A genuine emergency bivouac in distress is a separate question from a planned camp. Anyone who spends the night outside bears responsibility for their own conduct and any consequences themselves. Hikebeast, Leon Helg and Saftladen GmbH accept no liability for decisions made on the basis of this text, and call on no one to break applicable law.
Frequently asked questions
Can I camp at the Achslenstock tarn?
Is there really a fence?
Is camping there illegal?
Where should I sleep instead?
Why does the article talk about the tarn when the request was about the summit?
Leon Helg
Swiss filmmaker and software developer. Spends his free time in the Swiss Alps and maps his favourite spots for Hikebeast. Posts as @leon.helg on Instagram and TikTok.
Sources
- Official federal geodata, queried 13 August 2026 at the summit, LV95 2'699'208 / 1'199'964, WGS84 46.943354 N / 8.741713 E, 2'175.5 m, and separately at the tarn, LV95 2'699'296 / 1'199'721, water surface 2'063.5 m. The commune layer filtered to the current year returns Muotathal, canton Schwyz. The BLN, game-reserve, raised-bog, fen, mire-landscape, floodplain, dry-meadow, amphibian, waterbird-reserve, wildlife-rest-zone and national-park layers all return an empty result set at both points. Verified with a positive control at LV95 2'626'000 / 1'154'500 and an invalid-layer control returning HTTP 400 rather than an empty set. Widening with polygon distance measurement: no federal game reserve within 6 km, nearest wildlife rest zone "Chinzerberg (Nr. 17.17.1)" at 2'330 m, nearest landscape inventory object "Silberen" at 4'356 m. The tarn carries no name in the national topographic model and none in the gazetteer; its polygon measures roughly 268 m². The gazetteer lists a second summit on the ridge, "Chli Achslenstock", at LV95 2'698'886 / 1'200'084. map.geo.admin.ch. ↩
- Cadastre of public-law restrictions on landownership, canton of Schwyz, extract fetched with geometry on 13 August 2026: EGRID CH714045227790, parcel 1179, Muotathal, 7'439'004 m², carrying 11 restrictions across 64 polygons, all of them surfaces, so the geometry set was audited before any negative was drawn. Point-in-polygon at the summit returns exactly one entry: "Übriges Gemeindegebiet, unproduktiv", the base designation for unproductive land outside any zone. Nearest neighbours: Landwirtschaftszone and noise sensitivity level III at 78 m, Naturschutzzone reg/national at 1'523 m, groundwater protection zones from 1'593 m. The recommended pitch at LV95 2'698'833 / 1'199'514 lies within the same unrestricted picture. map.geo.sz.ch. ↩
- Baureglement der Gemeinde Muotathal, approved 2 July 2013, named by the cadastre as the communal act in force here, and the same regulation checked earlier the same day for the Pragelpass article. Word-boundary scans return zero occurrences of "Zelt", "Campier", "Camping" and "Biwak", against live controls of one "verboten", two "untersagt" and one "Busse". Its single "Wohnwagen" provision is the permit rule for caravans and similar objects standing more than 48 hours in the same place as a substitute for a fixed building. Planungs- und Baugesetz, SRSZ 400.100, re-fetched and re-scanned the same day rather than taken from earlier notes: § 70 para. 1, "Wohnwagen, Mobilheime und dergleichen dürfen zur Benützung für mehr als 48 Stunden nur auf bewilligten Campingplätzen aufgestellt werden"; the act scores zero for "Campier" and "Biwak", and "Zelt" occurs once, as "Zeltplätze". Baureglement PDF. ↩
- Buildings from the federal register of buildings and dwellings, queried 13 August 2026: measured from the tarn, the nearest registered building stands 88 m away and the next is 1'055 m away, so there is a single building in the tarn's immediate surroundings. Measured from the summit, the nearest is 336 m and there are 51 registered buildings within two kilometres. This is worked alp country rather than remote terrain. ↩
- Terrain analysis, 13 August 2026, from the federal elevation model over a 1.4 km box centred on the summit, sampled every 25 m: 3249 points, 3025 usable interior samples, spanning 1'580.6 to 2'283.0 m, with water masked by polygon using the federal watercourse layer. At the tarn: of 74 dry samples within 120 m of the water, only 6 come in under 7 degrees; the flattest shore ground is 4.8 degrees at 14 m from the water and 74 m from the nearest building, and every usable shore sample lies between 39 and 127 m from that building. At the summit: 18.7 degrees at the point, cross-checked against its neighbourhood rather than taken alone, since the minimum within 100 m is 10.7 degrees, lower than the pin itself, so the reading is real rather than a smoothed peak; the mean within 100 m is 49.0 degrees, the steepest reading in the box 73.8, and only 92 of 3025 samples fall under 7 degrees. Recommended pitch: 0.6 degrees at 2'091.9 m, LV95 2'698'833 / 1'199'514, 586 m from the summit and 555 m from the nearest building. Two water bodies were found in the box and none at the summit. ↩
- The fence: a report, not a measurement. People familiar with the area told us in August 2026 that the alp had put a fence around the tarn following a period of heavy visitor traffic. Hikebeast has not verified this on the ground, no date of erection is known to us, and the situation may already have changed. It is published because a landowner's physical answer is more useful to a reader than our silence would be, and because it is consistent with what the map shows: a single building 88 m from the water on worked alp land. It carries no legal force of its own and no penalty attaches to it; it is recorded here as the position of the people who work that ground. ↩