International observance
How Many Days Until World Mental Health Day 2027?
Today: · Eastern Time (America/New_York)
Calendar days until World Mental Health Day
351 days until World Mental Health Day
World Mental Health Day is on Sunday, October 10, 2027.
Live countdown to midnight on October 10, 2027
350 days, 17 hours, 24 minutes, 50 seconds remaining
Eastern Time (America/New_York). Countdown days are 24 hours; the calendar-day count above uses local dates.
- Calendar days (signed)
- 351
- Full weeks + days
- 50 weeks + 1 day
- Calendar months + days
- 11 months + 16 days
- Years, months, days
- 0 years, 11 months, 16 days
- Weekdays counted
- 250
- Weekend days counted
- 101
- U.S. business days
- 240
- Observed holiday dates skipped
- 10
What is World Mental Health Day?
World Mental Health Day, October 10, raises awareness of mental health issues and supports efforts to improve care around the world.
History of World Mental Health Day
The World Federation for Mental Health held the first World Mental Health Day in 1992. The World Health Organization supports it, and a theme is chosen each year.
World Mental Health Day today
Organizations run awareness campaigns and screenings, workplaces promote well-being, and people wear the green ribbon for mental health.
Date details
- Category
- International observance
- How the date is set
- Same date every year
- Country / region
- General calendar event
- Actual event date
International observance; not a country-specific public-holiday closure.
Source: World Health Organization
Event date facts
- Weekday
- Sunday
- ISO week / year
- 40 / 2027
- Day of year
- 283
- Quarter
- 4
- Days left in year
- 82
- Leap year
- No
October 2027
| Mon | Tue | Wed | Thu | Fri | Sat | Sun |
|---|---|---|---|---|---|---|
| Target | ||||||
Event dates by year
| Rule year | Actual date | Observed federal closure | Certainty |
|---|---|---|---|
| 2025 | Friday, October 10, 2025 | — | Same date every year |
| 2026 | Saturday, October 10, 2026 | — | Same date every year |
| 2027 | Sunday, October 10, 2027 | — | Same date every year |
| 2028 | Tuesday, October 10, 2028 | — | Same date every year |
| 2029 | Wednesday, October 10, 2029 | — | Same date every year |
Quick answers
- What day of the week is October 10, 2027?
- October 10, 2027 is a Sunday.
- Is World Mental Health Day a federal holiday?
- No. World Mental Health Day is not a U.S. federal holiday, so federal offices and most businesses stay open.
- What week of the year is October 10, 2027?
- October 10, 2027 is in ISO week 40 of 2027 and is day 283 of the year.
How the World Mental Health Day date is calculated
- World Mental Health Day is on October 10 every year. In 2027 that is a Sunday.
- The countdown counts calendar days from today to October 10, 2027. The start date is excluded and the end date is included. Dates use Eastern Time (America/New_York).
- The live countdown runs to midnight at the start of October 10, 2027 in Eastern Time (America/New_York). A countdown day is 24 hours, so a daylight-saving change can make it differ from the calendar-day count by an hour.
- Calculated at 6:35 AM on October 24, 2026.
- U.S. business days exclude Saturday, Sunday and observed nationwide federal closures; individual employer and state schedules are not included.