They are the children of Mr. and Mrs. Todd Seibert, Rockford, and Margaret Fett of Maplewood, Minn., and the late Rev. Larry Fett, former Le Mars residents.
The Rev. David Beegley, friend of the couple, performed the 4 p.m. ceremony.
Anna Seibert, sister of the bride, was maid of honor. Bridesmaids were Stephanie Beert, Brittney Wenzel and Katie McDermott.
Jeff Fett, brother of bridegroom, was best man. Tim Fett, brother of the bridegroom, and Michael Seibert and Jacob Siebert, brothers of the bride, were groomsmen.
Seating the guests were Dane Dettmering, Aaron Folkmann, Ryan Franck and Brian Guillaume.
A dinner and dance were held at Cedar River Complex in Osage.
The couple are both graduates of Iowa State University.
Terry is employed as an electrical engineer and Emily is a marketing coordinator.
They are at home in Olathe, following a wedding trip to Cancun.