July 30, 2022 - August 5, 2022 2022 Optimist European Championship Sonderborg Yacht Club , Denmark https://www.optiworld.org/default/events/event/text/2022-optimist-european-championship/page/0
August 4, 2022 - August 7, 2022 CORK International Optimist Regatta Portsmouth Olympic Harbour Kingston, ON, Canada http://www.cork.org
August 22, 2022 @ 8:00 am - August 26, 2022 @ 5:00 pm Opti Canadian National Championship Lunenburg Yacht Club Lunenburg, NS, Canada
August 26, 2022 @ 8:00 am - August 28, 2022 @ 5:00 pm USODA Optimist Great Lakes Championship Rochester Yacht Club 5555 St. Paul Blvd., Rochester, NY, United States https://usoda.org/regatta/UbGRMvFvfI
August 26, 2022 @ 8:00 am - August 28, 2022 @ 5:00 pm USODA Pacific Coast Championship, Belvedere, CA