The Welsh Premiership is the top level of professional rugby union in Wales. Established in 1990, it features clubs from across the country competing for the championship title. The league operates on a promotion and relegation system with the lower divisions, ensuring a competitive environment. Clubs in the Welsh Premiership often serve as feeder teams for the Welsh national rugby team and the United Rugby Championship. The league showcases local talent and provides a platform for players to develop their skills, contributing to the overall growth of rugby in Wales.