Switzerland has one of the highest costs of living in the world, particularly in cities like Zurich, Geneva, and Basel. Expenses such as rent, insurance, transportation, and groceries can be high compared to many other countries. However, salaries also rank among the highest globally, enabling foreign workers to maintain strong purchasing power and a high quality of life. Switzerland offers excellent public services, healthcare, safety, and environmental standards. Smaller towns and suburban areas provide more affordable living options. With proper financial planning, skilled professionals can enjoy a comfortable and rewarding lifestyle in Switzerland.