Switzerland looks exactly like the pictures: turquoise lakes under snow peaks, trains gliding past impossible scenery, and villages like Wengen and Zermatt where cars barely exist. The Bernese Oberland, Lake Lucerne and the Matterhorn form the classic circuit.
It is famously expensive, but the trick is knowing where the money goes: transport passes tame the biggest cost, supermarket picnics with a view beat mediocre restaurants, and the best experiences - hiking trails, lake swims, village wandering - are free.
The trains are the attraction. A window seat on the Bernina, the GoldenPass or a humble regional up a valley will outdo a lot of 'experiences' you can buy. Walk out of the station, pick a marked trail, and eat a supermarket picnic on a bench that looks like a painting. That is the Swiss trick: the expensive country with a free front row.
Base in one valley — Lauterbrunnen, Grindelwald, Zermatt or the Engadin — and day-trip from there. Changing hotels every night in Switzerland is how you spend the Alps on luggage carousels.