Rieatavas city festival is a very colorful and conceptual celebration. Every autumn in here people celebrate Mykolinės. During the event they can visit various exhibitions, film reviews, listen to various musicians and cultural centre’s brass band orchestras‘ concerts. Traditionally during Mykolinės the Horse show jumping for the Oginskiai cup is opened annually and the most beautiful place and farm are awarded. There is also a festive Mykolinės fair arranged. .