The Tanzanian Premier League is the top professional football league in Tanzania. Established in 1965, it features several teams competing for the championship title each season. The league operates on a promotion and relegation system with the First Division League, ensuring that the best teams rise to the top while others face demotion. The league typically consists of 16 teams that play each other in a round-robin format. Matches are held in various stadiums across the country, with the most popular teams drawing significant local support. The league is governed by the Tanzania Football Federation, which oversees its operations and regulations.