Onstad, Peter C. Age 80, of Deephaven, MN passed away peacefully in Orange Beach, AL on March 11, 2023. Funeral service will be held Friday, March 31, 2023 at Bethlehem Lutheran Church - Minnetonka, MN with service at 11:00 AM, visitation 90 minutes prior, and lunch following. Full notice to follow on March 26.