Vendor applications are now OPEN!

Vendor applications are now open for the 47th Annual Adel Sweet Corn Festival on August 8, 2026 — and it doesn’t get any butter than this.

We’re excited to welcome vendors back for another year of great food, shopping, community, and of course plenty of sweet corn.

New This Year – Online Application Process

To make registration easier for everyone, we’ve introduced a new online vendor application system.

Step 1 – Apply Online

Complete the vendor registration application.

Step 2 – Application Review

Our Market Manager will review applications to ensure a great mix of vendors for festival attendees.

Step 3 – Approval & Invoice by May 31, 2026

Once approved, you’ll receive a confirmation email and invoice for the vendor fee, along with instructions to finalize your registration.

The Adel Sweet Corn Festival draws thousands of visitors each year and continues to be one of the region’s most beloved summer traditions.

We hope you’ll join us for a day where the corn is sweet, the crowds are big, and it truly doesn’t get any butter.

*Please note that festival layout adjustments this year may impact previous vendor locations, so returning vendors should not expect guaranteed placement.