This article explores the concept of lifetime employment in Japan, which dates back to the 1950s when the country was rebuilding after World War II. It examines how corporate culture, government policies and economic conditions have impacted this system and its benefits and challenges. Benefits include job security, stability and potential opportunities for advancement within one company; however, it can be restrictive when it comes to changing jobs or industries due to an employee’s commitment to one employer over time. It remains unclear what direction companies will take when it comes to lifetime employment going forward, but decisions must be made that benefit both employers and employees alike.