There are just over 52 weeks in a year. The term "week" may also be used to refer to a sub-section of the week, such as the workweek and weekend. Ancient cultures had different "week" lengths, …

The meaning of WEEK is any of a series of 7-day cycles used in various calendars; especially : a 7-day cycle beginning on Sunday and ending on Saturday. How to use week in a sentence.

5 days ago · Week number. See here which week number this week has. On this website we've also listed annual and monthly calendars including 2026, 2027 and 2028.

Week number according to the ISO-8601 standard, weeks starting on Monday. The first week of the year is the week that contains that year's first Thursday (='First 4-day week').

What Week Is It Today?

4 days ago · Find the current week number, look up the week number of any date, or convert week number to date ranges.

Check the current week number and convert between dates and week numbers on Weeknumber.com.

Definition of week noun in Oxford Advanced American Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

Current week number in United States. Week rules, Start and End dates, monthly calendar with current week. View current week in any country around the world. How many weeks in a year?

week, period of seven days, a unit of time artificially devised with no astronomical basis. The week’s origin is generally associated with the ancient Jews and the biblical account of the Creation, …