How many days before Easter does Mardi Gras occur?

“How many days before Easter does Mardi Gras occur?” — “47 days.” In the Western Christian calendar, Mardi Gras is the Tuesday before Ash Wednesday, while Easter Sunday follows 46 days after Ash Wednesday; counted from Mardi Gras, that places it 47 days before Easter.

The interval reflects the calendar’s structure rather than a fixed date. Easter is a movable feast, traditionally set in relation to the spring equinox and the lunar cycle, so Mardi Gras can occur on different dates each year. In the Gregorian calendar, it falls between February 3 and March 9.

Mardi Gras is the final day of Carnival, also called Shrovetide in some English-speaking settings. The next day, Ash Wednesday, begins Lent, a penitential season traditionally associated with fasting, prayer, and preparation for Easter. Because Lent is often described as lasting 40 days, people sometimes mistakenly answer “40 days.” That figure excludes Sundays in many Western counting traditions and does not describe Mardi Gras’s direct distance from Easter.