National tournaments are competitive events held within a country, where individuals or teams compete in various sports or activities. These tournaments often serve as a platform to identify top talent and can lead to further opportunities, such as international competitions. Examples include national championships in sports like basketball, soccer, or tennis. Participants in national tournaments typically represent their regions, schools, or clubs, showcasing their skills against others from across the nation. The structure of these tournaments can vary, including knockout rounds or round-robin formats, and they often culminate in a final match or event to determine the champion.