Each year the Chamber Sponsors Hay Day in Rock Valley that is put on by the Rock Valley Hay Auction. Sellers bring hay to town for auction and the hay is displayed around town including up and down Main Street . It is a sight to be seen by all and brings a lot of people to town each year.
- Town Rock Valley, IA
- County Sioux County, IA
- Region Northern IA
Gallery
Sioux County, IA
Visit our county page and you will find information about our town and county's points of interest, festivals/events and faith community. You also will find stories about the contributions made by farmers/ranchers located throughout our county and of course you will learn about the community organizations that have built and continue to build strong communities (chambers, community groups, and departments, etc) and much more when you visit the Sioux County, IA page.