What Day: May 17
Find the day of the week for any date of the year.
May 17 this year (2026) falls on a Sunday. It's day 137 of the year, with 228 days left afterward, sits in Q2 (Spring), and falls under the zodiac sign Taurus in Western astrology. Because of how leap years shift the calendar, a date's day-of-week doesn't repeat on a fixed yearly schedule. May 17 will next fall on a Sunday again in 2037. Within May, this is day 17 of 31, roughly 55% through the month. Overall, that's roughly 38% of the way through the year.
As of October 1, 2026, 12:19 PM (America/New York).
A Decade Ago
May 17, 2016 fell on a Tuesday, a useful reference point if you're comparing how a recurring event has shifted across the week over the years.
Half a Year Away
Roughly six months from May 17 is November 17, which falls in fall and lands on a Tuesday this year.