HerrinFesta Italiana to return in 2021 for 30th year Herrinfesta to return By Amber Ruch | March 2, 2021 at 1:03 PM CST - Updated March 2 at 6:38 PM HERRIN, Ill. (KFVS) - One of southern Illinoisâ largest festivals will return in 2021 for its 30th year. HerrinFesta Italiana will celebrate the milestone May 24-31 with some of its popular events, while prioritizing attendeesâ health and safety. For 2021, HerrinFesta plans to use its traditionally-used concert venue area, known as The Piazza, as an expanded Carnival Midway and Food Court. It will feature rides and games, as well as a new beverage garden for adults. The event will also include annual bocce tournaments, the Grand Parade, road races and more.