This book offers a well-founded and practical introduction to the complex regulations of Swiss labor and social security law. It is aimed at employees, employers, HR managers and consultants, but particularly at foreign employees and cross-border commuters in Switzerland. From the design of employment contracts to protection against dismissal and working time regulations to the social security systems - the book covers all the relevant topics. A particular focus is on the sometimes significant differences between Swiss labor and social security law and the regulations in neighboring countries. Switzerland offers greater flexibility in labor law, but also less state intervention, which is particularly evident in comparison to Germany and France. The book therefore contains comprehensive legal comparisons that show how issues such as protection against dismissal, working time regulations, social security systems and parental leave differ in neighboring European countries from Swiss regulations. Whether the issues are freedom of movement for workers, the coordination of social security systems with other countries, or specific rights and obligations in the workplace, this book provides precise answers to questions that almost all foreigners are bound to face.