Every year on the first weekend of May village Rydzewo changes into Folk Center. This feast of folk bands and Jarmark (Fair) of entertainments and market of hand-made things and antiques "Rydzewska Majowka" is organized by Tourist Complex "At the Black Swan". Folk bands represent nearby regions - Kurpi, Mazury and Suwalszczyzna. The bands perform on a stylized scene on barge, moored to the land near the Inn. The feast lasts for two days under the tunes of folk music.