The keyword phrase "patriots day date" functions as a noun phrase. Specifically, "Patriots Day" is a proper noun identifying a specific civic holiday, and "date" is a common noun specifying the particular calendar day on which this holiday occurs. The core of the inquiry pertains to the specific temporal placement of this event.
Patriots' Day is observed annually on the third Monday of April. This statutory designation means the precise calendar date varies from year to year, falling sometime between April 15th and April 21st. The holiday commemorates the battles of Lexington and Concord, which occurred on April 19, 1775, marking the commencement of the American Revolutionary War. While the historical event has a fixed numerical date, the modern observance is fixed to a specific day of the week for practical and scheduling purposes.
This particular timing results in the holiday consistently providing a long weekend and is notably associated with the running of the Boston Marathon, an event that has become intrinsically linked with the Patriots' Day observance in Massachusetts and Maine, the primary states recognizing the holiday.
