How many days until National Hydration Day?
Tuesday, June 23, 2026
Days until this date
Today is left out; the target date is included. The count uses your local date.
Future dates
- Tuesday, June 23, 2026
- Wednesday, June 23, 2027
- Friday, June 23, 2028
- Saturday, June 23, 2029
- Sunday, June 23, 2030
- Monday, June 23, 2031
About this date
National Hydration Day is a day to recognise hydration. It is an observance, not a recurring federal day off. Its date is June 23 each year.