A fiscal period is the 12 months (or, for incorporated charities, a period of up to 53 weeks) covered by the charity's financial statements. Many registered charities have a fiscal period that is the same as the calendar year (that is, their fiscal period is from January 1 to December 31); others have a different fiscal period (for example, ending August 31 or March 31).
The fiscal period end is always stated as month and day only (for example, March 31). The year is not included because, unless formally changed, the fiscal period stays the same year after year. The phrase "fiscal period ending" does include the year because it identifies one specific fiscal period that ends in that year.
(CRA : Charities Glossary)