Swiss Travel Pass: Seriously consider purchasing a Swiss Travel Pass. It offers unlimited travel on the country's train, bus and boat network, as well as public transportation in more than 90 cities and free entry to more than 500 museums. It is often cheaper than buying individual tickets.

Cost of living: Switzerland is one of the most expensive countries in the world. To save, consider buying food at supermarkets such as Coop or Migros, which offer good quality products and takeaway options. Drinking tap water is safe and public fountains usually have potable water.

Language: Switzerland has four official languages. Depending on the region, you will hear Swiss, French, Italian or Romansh German spoken. However, English is widely spoken in tourist areas and in the transportation system, so communication is not usually a problem.

Tips: The service is included by law in all restaurant and hotel bills. A tip is not expected, but it is common to round the bill to the nearest franc or leave 5-10% if the service has been exceptional. It is usually delivered directly to the waiter.