Return the first Monday of the current month

You can
Cell "A1" displays a date.
All these cells have been formatted with the custom number format "dd dddd mmmm yyyy".

	A
1	=TODAY() = Monday 01 April 2024
2	=NOW() = Monday 01 April 2024 19:44:48
3	=DATE(YEAR(A1), MONTH(A1), 7)-WEEKDAY(DATE(YEAR(A1), MONTH(A1), 7), 3) = 01 Monday April 2024

Built-in Functions

TODAY - The date serial number representing today's date.
DATE - The date as a date serial number given a year, month, day.
DAY - The day as an integer given a date serial number.
MONTH - The month as an integer given a date serial number.
WEEKDAY - The day of the week for a given date.
YEAR - The year as an integer given a date serial number.

Related Formulas

Return the first Monday of the next month
Return the first Monday of the previous month