Holthus Convention Center to Host Red, White & Ribs BBQ Competition Holthus Convention Center (www.holthusconventioncenter.com) will be the home of this year’s Red, White &
Holthus Convention Center Announces Upcoming Events Holthus Convention Center (www.holthusconventioncenter.com) is excited to host two popular trade shows this month! The Nebraska Bridal Show will