How is Towel Day calculated?

This event is observed every year on 25 May.

When is Towel Day 2025?

Name: Towel Day
Start: 2025-05-25
End: 2025-05-25
Location: Worldwide

Sunday, 25 May 2025

Towel Day is observed on 25 May by fans of author Douglas Adams, celebrating his work including The Hitchhiker’s Guide to the Galaxy by carrying a towel as a tribute to the series.

Frequently asked questions

When is Towel Day 2025?: Towel Day 2025 is on Sunday, 25 May 2025.
What day of the week is Towel Day 2025?: It falls on Sunday.
How is Towel Day calculated?: This event is observed every year on 25 May.