15 Days Ago Calculator

Calculate the date 15 days before a given date.
days

15 days ago
September 23, 2025
End
Tuesday, September 23, 2025
Start
Wednesday, October 8, 2025
Days ago
15 days
Weekends
Included

Start date

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End date

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What date was 15 days before today?

15 days before today is Wednesday, October 8, 2025.

15 days before nearby days

Need some flexibility? Here's a helpful overview of dates 15 days before, starting from the days before and after your chosen date:

Starting dateDate 15 days earlier
Friday, October 3, 2025Thursday, September 18, 2025
Saturday, October 4, 2025Friday, September 19, 2025
Sunday, October 5, 2025Saturday, September 20, 2025
Monday, October 6, 2025Sunday, September 21, 2025
Tuesday, October 7, 2025Monday, September 22, 2025
Wednesday, October 8, 2025Tuesday, September 23, 2025
Thursday, October 9, 2025Wednesday, September 24, 2025
Friday, October 10, 2025Thursday, September 25, 2025
Saturday, October 11, 2025Friday, September 26, 2025
Sunday, October 12, 2025Saturday, September 27, 2025
Monday, October 13, 2025Sunday, September 28, 2025