John H. Giesler, 65, of Mason City, passed away at Memorial Medical Center in Springfield at 3:35 a.m. on Friday, April 13, 2018. Visitation will be held at Hurley Funeral Home in Mason City on Saturday, April 21, 2018, from 1 until 5 p.m. Funeral services will be held in the Illini Central High School Gymnasium at 1:00 p.m. on Sunday, April 22, 2018. Burial will follow the services at Mason City Cemetery. Rev. John Johnson will officiate. A memorial reception will be held at Jackson-Keen Legion Post in Mason City following the graveside services. Memorial contributions may be made to the John Giesler Memorial Fund, which will be used for medical expenses, his daughter’s college education fund, and The John Giesler Basketball Scholarship Fund. Online memorial messages may be left for the family at www.hurleyfh.com. Hurley Funeral Home in Mason City is in charge of arrangements.