Opening Day Spirit Day: Wear your favorite baseball attire! By Ashling Keenan | March 15, 2021 | Comments Off on Opening Day Spirit Day: Wear your favorite baseball attire! 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 1, 2021 all-day America/New York Timezone 2021-04-01T00:00:00-04:00 2021-04-02T00:00:00-04:00