It's not too early to start adding Oktoberfest events to your 2026 calendar! The dates are set for some of Iowa's annual Oktoberfest celebrations, and we've got the info for you on 13 of them. *Article will be updated as more 2026 information is announced*2026 Oktoberfest Celebrations in Iowa There are several cities in Iowa that are preparing to host Oktoberfest celebrations this fall! Hosted by the Iowa Children’s Museum , SodaFest lets kids sample unlimited sodas for just $5 . Using the power of social media, we went on a hunt to find some of the Eastern Iowa restaurants, food trucks, and stands that have delicious dogs!