August 20-22, 2025

One of the centerpieces of ACE’s service to the industry is our annual conference, which brings together ACE members and leaders in ethanol from every corner of the country. Held every August, the ACE conference is your time to connect with friends and colleagues for updates on ACE’s efforts, innovations in production, progress in the pursuit of net-zero carbon, policy developments and opportunities to add value to today’s ethanol on the farm and at the plant.

Best of all, the ACE conference unites the grassroots of our industry. We recognize achievements among our members, spotlight leadership in every corner of the industry, and make a commitment to each other for our mutual success. It has the feel of a family reunion and we invite you experience it — and better still, to sponsor it — first hand.

REGISTER NOW

New to Sioux Falls?

Plan your trip, including things to do and places to get food and drink at experiencesiouxfalls.com.

Restaurants within steps of the hotel include Cascata Italian Cuisine, Ironwood Steakhouse, Harvester Kitchen by Bryan, Dahlia Kitchen + Bar, The Orion Pub, Jones Seed Co. Building, Brioux Falls, and there are many more great options downtown!