Wild camping at the Schottensee: lawful, by 72 metres
The Pizol five-lake trail crosses a federal boundary, and almost nobody walking it knows. At the Wildsee a tent is a 150 franc offence. At the Schottensee, 639 metres further on, nothing prohibits one. This article is about where that line runs, because at its closest it passes 5 metres from the water.
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.
One line, two lakes, two answers
Start with the name, because there are four of them. The federal gazetteer holds four lakes called Schottensee, all real and all alpine: this one in Mels at 2'332 m, and three in Graubünden, at Zernez (2'376 m), Klosters (2'470 m) and Fideris (2'230 m). Altitude does not tell them apart. What does is that only this one sits on a marked trail, the Pizol five-lake walk, which is why it is the one people ask about. If you meant one of the Graubünden three, this article is not about your lake.6
Now the boundary. The federal game reserve Graue Hörner, object number 15, is one of the reserves where free camping is not a local matter at all: it is federal, and no landowner's permission helps. Its edge runs 72 m from the centre of the Schottensee.1
Seventy-two metres from a lake centre is close enough that the shore is the real question, so the shoreline was tested point by point against the official reserve polygon:
- Schottensee: all 56 published shoreline points lie outside the reserve. At the closest approach the boundary passes 5 m from the water.
- Wildsee: all 60 of its shoreline points lie inside it. That lake is 639 m away on the same path.
So the five-lake trail crosses a federal line between two of its lakes, and there is nothing on the ground to tell you.1
What being inside would cost
This is the one number worth memorising on this walk. Free camping inside a federal game reserve is prohibited by art. 5 para. 1 lit. e of the game reserve ordinance, and the Confederation itself tariffs it: annex 2, item 12005 of the fixed-penalty ordinance prices "Freies Zelten oder Campieren in eidgenössischen Jagdbanngebieten" at CHF 150, citing art. 18 of the Hunting Act together with that article. The CHF 20'000 figure that circulates online is the statutory ceiling in ordinary proceedings, not what a camper is handed.2
The zone that does cover the lake says nothing about tents
The cadastre puts the Schottensee inside a communal Lebensraum Kerngebiet, and the Mels protection ordinance's own annex describes that core habitat as the Jagdbanngebiet area. The communal polygon is simply drawn a little wider than the federal one, which is why the lake carries the communal zone and not the federal reserve.54
That distinction matters only because the two say different things. Art. 15, the core habitat article, forbids buildings, agricultural intensification, road building, transport installations, extraction, tourist events, moto-cross and mountain biking off marked roads. There is no tent in the list. The two articles in the same ordinance that do name tents are art. 7, for nature reserves, and art. 16bis, for the Chapfensee down by the village. Neither reaches here: no nature reserve exists anywhere on the 9.76 km² parcel that holds this lake.45
The rest of the file, level by level
Federal, apart from the reserve. Identify returns nothing else at the lake: no wildlife rest zone, no BLN landscape, no bog, no floodplain, no dry meadow, no park of national importance, no forest reserve. The nearest wildlife rest zone, Hinterwald Vermii, is 1'574 m away. The one thing the pin is inside is the UNESCO Tectonic Arena Sardona, which is a world heritage designation for the geology and not a rule about sleeping. Every query ran with an invalid-layer control that errors rather than answering empty, and a positive control point inside a known reserve returns it.1
The canton has nothing to apply. St. Gallen never legislated on camping. Its Übertretungsstrafgesetz, where a cantonal fixed penalty would have to live, contains no camping term at all, and its police act mentions overnight guests only in the hotel registration article. The building act names campsites as a zoning category and exempts mobile structures from a permit for up to three months.3
And Mels is the interesting one. Three neighbouring communes in this canton have no police regulation at all. Mels does have one, so it was read in full: 16'304 characters, and not a single occurrence of campieren, zelten, biwak, lagern, übernachten, wohnwagen or camping, against healthy control counts. A police regulation that exists and stays silent is a stronger result than one that does not exist.4
The rest of the 50 published Mels acts were swept the same way. The only other camping words in the corpus are index entries in the Baureglement pointing at the zoning articles for campsites, and the visitor's tax on campsite pitches.4
Where to pitch, and how to stay on the right side
Go north-west, not south-east. The reserve lies on the Wildsee side. The pitch this article publishes is at LV95 2'748'569 / 1'204'903, 2'338.8 m, which measures 0.9 degrees, sits 302 m north-north-west of the lake centre, keeps 32 m back from the water and is 297 m from the reserve boundary. It was chosen for that margin rather than for the flattest reading on the model.7
The rule of thumb, if you are navigating by eye rather than by coordinate: the Wildsee is the reserve. Walk away from it before you stop, keep the Schottensee between you and the Wildsee, and you are not going to be near the line.
What is actually up here
You are at 2'332 m, above the tree line, on a lake that is one of the most walked day objectives in eastern Switzerland. There is one registered building 71 m from the water, non-residential, addressed Graue Hörner in Schwendi im Weisstannental, and the marked trail passes 101 m away. No lift stops here and there is no inn on the bank. That makes this a busy place by day and an empty one after the last walkers go down, which is the practical shape of a night here.7
The other side of that: on a trail this well used, one visible tent is the one people photograph. Pitch late, well off the path, and be gone early. Nothing in this article survives a summer of tents on the shoreline.
Fire, water and the season
No fire. Nothing at this point forbids one, but the commune's fire rules are written for its protection zones and you are 5 m from a federal reserve at the nearest point. The Gafarrabach runs 124 m from the lake; treat what you take and wash well away from both it and the lake. In winter the reserve question is joined by the wildlife rest zone 1'574 m off, and this is in any case a summer answer.17
General rules for wild camping
You are on the right side of a federal line that nobody has marked, on one of the busiest hiking trails in the canton. Both facts argue for the same behaviour:
- 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
Everything here is a journalistic assessment as of September 2026, from the sources linked below, and it is not legal advice.
Lawful here is a verified absence outside a boundary, not a permission. It holds as long as Mels and the canton leave it alone, and it holds only outside the reserve.
The boundary test used the official federal reserve polygon and the openly published lake outline. That locates the line to within a few metres, which is enough to say the whole shoreline is outside it and not enough to plan a pitch that is metres from the edge. The published pitch keeps 297 m of margin for exactly that reason.
There are four Swiss lakes called Schottensee. This verdict describes the one in Mels at 2'332 m, on the Pizol trail.
Frequently asked questions
Is wild camping allowed at the Schottensee?
What about the Wildsee, on the same trail?
How close does the boundary come to the water?
Which Schottensee is this?
Is there a fine if I get it wrong?
Sources
- Official federal geodata, queried 4 September 2026 at LV95 2'748'693.6 / 1'204'628.2, terrain surface 2'332.4 m, commune Mels at the point from the current-year municipal boundary layer. The federal game reserve inventory returns the object "Graue Hörner", number 15, as not covering the point, with its nearest boundary at 72 m; the polygon was retrieved with geometry (two rings, 1'968 and 1'485 vertices) and every vertex of the openly published Schottensee outline, 56 points, was tested point-in-polygon against it: all 56 outside, nearest approach of the boundary to the shoreline 5 m. The same test on the Wildsee outline, 60 points, returns all 60 inside. Everything else is empty at the lake: no wildlife rest zone, BLN object, raised or lowland bog, mire landscape, floodplain, dry meadow, amphibian site, Ramsar or Emerald site, park of national importance, biosphere reserve or forest reserve; the nearest wildlife rest zone is Hinterwald Vermii at 1'574 m. The pin is inside the UNESCO world natural heritage site Tektonikarena Sardona. Every query ran alongside a deliberately invalid layer id returning HTTP 400 while real layers return HTTP 200, and a positive control point inside federal game reserve no. 3 Kiental correctly returns that polygon. map.geo.admin.ch. ↩
- Verordnung über die eidgenössischen Jagdbanngebiete (VEJ, SR 922.31), art. 5 para. 1 lit. e, which prohibits free camping in federal game reserves, together with the Bundesgesetz über die Jagd und den Schutz wildlebender Säugetiere und Vögel (JSG, SR 922.0) art. 18. The amount is set federally: Ordnungsbussenverordnung (OBV, SR 314.11), annex 2, item 12005, "Freies Zelten oder Campieren in eidgenössischen Jagdbanngebieten", 150 francs, citing JSG art. 18 para. 1 lit. e and para. 3 together with VEJ art. 5 para. 1 lit. e. fedlex.admin.ch. ↩
- Cantonal law of St. Gallen, read on 4 September 2026 through the official register's JSON interface, text lowercased before scanning and control terms confirmed in each act. Übertretungsstrafgesetz sGS 921.1: no camping term at all, so no cantonal fixed penalty exists. Polizeigesetz sGS 451.1: the only occurrences of "übernacht" are in art. 52bis, the hotel registration form. Naturschutzverordnung sGS 671.1, Jagdgesetz sGS 853.1 and the forest acts sGS 651.1 and 651.11: silent. Planungs- und Baugesetz sGS 731.1 names "Camping- und Zeltplätze" only among the facilities of an intensive-recreation zone and exempts mobile structures from a building permit for up to three months a year. gesetzessammlung.sg.ch. ↩
- Communal acts of Mels, complete collection on the cantonal publication platform, 50 acts downloaded and read on 4 September 2026 with per-file control counts recorded. Unlike its neighbours Pfäfers, Quarten and Sennwald, Mels does have a Gemeindepolizeireglement, and it was read in full: 16'304 characters with control counts of 45 for "gemeinde", 42 for "art" and 1 for "busse", and zero occurrences of campieren, zelten, biwak, lagern, übernachten, wohnwagen or camping. The Baureglement's only camping words are index entries pointing at the zoning articles 18bis and 78 for Zeltplätze and Wohnwagen; the Kurtaxenreglement taxes campsite pitches; the Abfallreglement stores substances. publikationen.sg.ch. ↩
- Schutzverordnung der Gemeinde Mels, provisions and annexes, as linked from the cantonal cadastre. Art. 7 (Naturschutzgebiete) prohibits, among other things, "die Nutzung zu Erholungs- und Freizeitzwecken, wie Lager, Zelten, Campieren und das Anfachen von Feuer, ausser an bezeichneten Stellen". Art. 15 (Lebensräume, a) Kerngebiete) lists its prohibitions as buildings and installations, intensification of agricultural and forestry use, road building or extension, transport installations except those needed for forestry and alpine farming, extraction and deposits, tourist events or sporting occasions, moto-cross and mountain biking off marked roads, with no camping term. Art. 16bis (Lebensraum Chapfensee) prohibits "das Lagern, Zelten und Campieren" at that reservoir. Art. 24 sanctions breaches with "Haft oder Busse", intentional and negligent alike. The annex describes the "Lebensraum Kerngebiet Graue Hörner" as the Jagdbanngebiet Graue Hörner area, the largest contiguous area in the canton without transport access. oereblex.sg.ch. ↩
- Federal gazetteer, queried 4 September 2026: a search for "Schottensee" returns four lakes, "See Schottensee (SG) - Mels" at WGS84 46.97606 / 9.39300, "See Schottensee (GR) - Zernez", "See Schottensee (GR) - Klosters" and "See Schottensee (GR) - Fideris". Their terrain heights are 2'332.4 m, 2'375.5 m, 2'469.5 m and 2'229.9 m respectively, so altitude does not distinguish them; the Mels lake is the one on the marked Pizol five-lake trail. geo.admin.ch. ↩
- Cadastre of public-law restrictions (ÖREB) for canton St. Gallen, extract with geometry taken 4 September 2026 for EGRID CH467739667075, parcel 342 in Mels, land register area 9'757'919 m², 178 restrictions with a geometry histogram of 179 Surface entries, so every restriction was tested point-in-polygon. Covering the pin, which lies on the water: "Hinweis Gewaesser", "Geotopschutzgebiet GeoS", "Lebensraum Kerngebiet LR K" and a potential watercourse space. No Naturschutzgebiet appears anywhere on the parcel; the nearest protection-ordinance zones by ring distance are the Geotopschutzgebiet at 130 m and a further Lebensraum Kerngebiet at 436 m. Terrain and surroundings from the federal elevation profile service on the 2 metre model and the federal register of buildings and dwellings: the published pitch reads 0.9 degrees at 2'338.8 m at LV95 2'748'569 / 1'204'903, 302 m from the lake centre, 32 m from the water and 297 m from the reserve boundary; one registered building stands 71 m from the lake, "Graue Hörner 1.1" in Schwendi im Weisstannental, non-residential; the nearest marked hiking path is 101 m away and the Gafarrabach 124 m. oereb.geo.sg.ch. ↩