International Festival of Owls – Houston, MN May 27, 2017 by SMG Web Design Calendar Add to Calendar Add to Timely Calendar Add to Google Add to Outlook Add to Apple Calendar Add to other calendar Export to XML When: April 30, 2022 – May 1, 2022 all-day 2022-04-30T00:00:00-05:00 2022-05-02T00:00:00-05:00 Contact: Event website Houston Minnesota