On 21 May 2022, another edition of the Naturalists' Days took place. This time the slogan of the Pawlowice Fair was: "Be eco!". The library traditionally had its own stand, which offered:
- participation in the Ecolottery on the occasion of the 70th anniversary of the Main Library,
- books to borrow on zero waste and ecological lifestyles,
- the opportunity to find out about the passions and interests of people working at the UPWr Library,
- the opportunity to listen to stories about Wrocław parks (a tour with a finger on the map was led by one of the librarians, who was also a licensed guide),
- an eco workshop and a fashion show made from recycled materials,
- arts and crafts activities for children.
