Guided treks and alpine camps through the Swiss Alps — from the Matterhorn's shoulder to glacier lakes at first light. Small groups, IFMGA guides, real mountains.
Tour Sina was started by three Valais-born guides who were tired of trekking companies that treated the Alps like a checklist. We keep our groups small — six people, one guide — because that's how many you can actually watch, teach, and get to a summit safely.
Every route we run, we've walked a hundred times. Every camp we pitch, we've slept in through weather you wouldn't choose. That's the only kind of guiding we trust.
"You don't conquer the Matterhorn. You ask it politely, and you listen for the answer."
Every journey is built around a real elevation profile — no surprise ascents, no filler days. What you see is what you'll climb.
Six days from the valley floor to the Hörnli Ridge viewpoint, camping one night on glacier moraine below the north face.
Eight days through Lauterbrunnen and Mürren, with two nights camped in view of the Eiger's north face.
Four gentle days linking Riffelsee and Stellisee, camping lakeside with the Matterhorn reflected at dawn.
We split nights between mountain huts and legal wild camps — chosen for shelter, water, and the view you'll wake up to. Every camp is scouted and permitted; every guide carries a satellite communicator.
You carry a daypack. We carry the tents, stoves, and a two-course dinner cooked at 2,600 metres.
Wind-rated shelters pitched before you arrive at camp.
Warm dinner and breakfast, made from local ingredients.
Camps chosen away from valley light for full alpine stargazing.
Every group leader carries emergency communication above cell range.
A handful of frames from routes we run this season — no filters, just altitude.






"Our guide read the weather better than the forecast did. We rerouted a day early and watched the storm hit the ridge from a hut window instead."
"Six people, one guide, real food at 2,800 metres. I've paid more for trips with worse tents and bigger groups."
"Took our two kids on the Glacier Lakes route. Nobody rushed us, and the sunrise over Stellisee is still the family's screensaver."
Send us a few details and a guide will reply within one working day with a route suggestion, dates, and pricing.
Im oberen Gern 10
8409 Winterthur, Zurich
Switzerland
Mon–Sat, 08:00–18:00 CET
June–September: daily
IFMGA / UIAGM · Swiss Mountain Guides Association