Cranberry Festival 2024 Warrens Wisconsin. The warrens cranberry festival draws thousands of visitors from all over the world. The festival is best known for its shopping and boasts over 800 arts and crafts, 300 flea market booths, 100.

Visitors can board a bus and tour a working cranberry marsh. Billed as the world’s largest cranberry festival, the warrens cranberry festival boasts more than 1,300.