A business visa is a type of travel authorization that allows individuals to enter a foreign country for business-related activities. This can include attending meetings, conferences, or negotiating contracts. It is typically issued for a limited duration and does not permit the holder to engage in local employment. To obtain a business visa, applicants usually need to provide documentation such as an invitation letter from a company in the host country, proof of financial stability, and a valid passport. Each country has its own specific requirements and processes, so it's important to check the regulations for the desired destination, such as the United States or Canada.