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Signature Siouxland Growth Organization Events

Innovation Market

Great Ideas…We’ve all had them, but many ideas never leave the idea phase. The Innovation Market strives to bridge that gap from inception to reality! Put on by Siouxland Growth Organization (SGO), the Innovation Market is one of Sioux City’s only business idea competitions. Individuals submit their ideas online to take part in one of the biggest think tanks in the area.

The top 5 ideas from the night pitch their ideas a few weeks later to SGO members for a grand prize of $5,000 along with professional services.

Golf Classic

Siouxland GO's Golf Classic, 18-hole scramble style format, is the most fun tournament in Siouxland! Not only do you get a break from the office for the afternoon to golf, but enjoy a couple drinks on us, games, prizes, food and so much more fun!

The 2023 Siouxland GO Golf Classic is at the Sioux City Country Club on Friday, June 2nd at 12:15 p.m. Check out our Corporate Classic Page for more information!

Murder Mystery Dinner

We are dying to have you join us for our 2nd Annual Murder Mystery Dinner! Winter 2023 Event Details Coming Soon!

Last year, we revived our legendary Murder Mystery Dinner to celebrate SGO's 20th Anniversary. On December 30, 2022, Siouxland GO partnered with a local theatre to provide a killer performance! With over 200 people in attendance, it was a huge success and a great way to celebrate two decades of serving the Siouxland community. The dinner featured a thrilling mystery to solve, delicious food, live music, and, of course, great company!

We are excited to end the year with a bang. Bring all of your favorite alibis and celebrate the demise of 2023 with us!

Questions? Email us at

Our Mission:

Our mission is to attract, develop, and retain young professionals in Siouxland by providing insight and opportunities to help shape the future of our community.


P.O. Box 3565
Sioux City, IA 51102

Sioux City Growth Organization is a 501(c)4

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