Optional Memorial
Saint Casimir
An optional memorial in the General Roman Calendar, kept on 4 March, in white. Next: Thursday, 4 March 2027.
Its date and rank in each calendar
| Calendar | 2026 | 2027 | 2028 |
|---|---|---|---|
| General Roman Calendar | Wed 4 MarOptional Memorial | Thu 4 MarOptional Memorial | Sat 4 MarOptional Memorial |
| United States | Wed 4 MarOptional Memorial | Thu 4 MarOptional Memorial | Sat 4 MarOptional Memorial |
| England | Wed 4 MarOptional Memorial | Thu 4 MarOptional Memorial | Sat 4 MarOptional Memorial |
| Wales | Wed 4 MarOptional Memorial | Thu 4 MarOptional Memorial | Sat 4 MarOptional Memorial |
| Scotland | Wed 4 MarOptional Memorial | Thu 4 MarOptional Memorial | Sat 4 MarOptional Memorial |
| Ireland | Wed 4 MarOptional Memorial | Thu 4 MarOptional Memorial | Sat 4 MarOptional Memorial |
| Canada | Wed 4 MarOptional Memorial | Thu 4 MarOptional Memorial | Sat 4 MarOptional Memorial |
| Australia | Wed 4 MarOptional Memorial | Thu 4 MarOptional Memorial | Sat 4 MarOptional Memorial |
| Philippines | Wed 4 MarOptional Memorial | Thu 4 MarOptional Memorial | Sat 4 MarOptional Memorial |
A dash: not kept that year in that calendar, or outranked by a Sunday or a greater feast. See the ranks of celebrations.
In the 1962 Missal
Commemorated on Thursday, 4 March 2027, the same day.