There are 308 days until Mid-Autumn Festival 2027, on Wednesday, 15 September 2027 (Wednesday). The exact date depends on moon sighting or the local calendar and can shift by a day. This page counts down to the day, explains what it is and how it is observed, and gives the dates for 2026, 2027 and 2028.
Try the tool: Countdown Timer — count down to Mid-Autumn Festival 2027 live, second by second.
Try the tool: Days Until Calculator — count the days until any date, including Mid-Autumn Festival.
When is Mid-Autumn Festival 2027?
Mid-Autumn Festival 2027 is on Wednesday, 15 September 2027 — Wednesday. That is 308 days from today (11 November 2026) — 44 weeks and 0 days, or about 10.1 months. It is a Chinese observance. The exact date depends on moon sighting or the local calendar and can shift by a day.
How the countdown is worked out
The countdown is the number of days from today to the holiday's date: Wednesday, 15 September 2027 minus 11 November 2026 is 308 days. The count is in calendar days — it counts the days you have to wait, not the number of midnights, and it does not count today. The countdown timer recomputes the number live, second by second, and the days until calculator does the same calculation for any date you choose. If the holiday is in a different time zone from you, the day starts at a different moment — but the date is the date, and the countdown is in days, so the time zone does not change the number.
What is Mid-Autumn Festival?
The Mid-Autumn Festival falls on the 15th day of the 8th lunar month, when the moon is at its fullest and brightest. It is a harvest festival and a time for family reunion in China and across East Asia.
How Mid-Autumn Festival is observed
Families eat mooncakes, light lanterns and admire the full moon. It is a public holiday in China, Hong Kong, Taiwan and Vietnam (where it is the Children's Festival).
How the date is worked out
Mid-Autumn Festival follows a lunar or lunisolar calendar, so its date moves each year and the exact date depends on the moon sighting or the local calendar. The dates on this page are the expected dates; they can shift by a day. For planning travel or time off, confirm the date with an official source for your country — and for religious observance, with your local religious authority.
Mid-Autumn Festival dates — 2026, 2027 and 2028
| Year | Date | Day of the week |
|---|---|---|
| 2026 | 25 September 2026 | Friday |
| 2027 | 15 September 2027 | Wednesday |
| 2028 | 3 October 2028 | Tuesday |
Mid-Autumn Festival 2027 in the calendar
Mid-Autumn Festival 2027 is the 258th day of 2027 — a year of 365 days — and it falls in ISO week 37 of the year. There are 107 days left in the year after it, and 30 days in September 2027. In the Northern Hemisphere it is autumn; in the Southern Hemisphere the seasons are reversed.
The week number matters more than people think: in business and government across Europe, dates are often given as week numbers, and the week number finder gives the ISO week for any date. The day-of-year number is used in astronomy, in logistics and in some payroll systems. And the days-left figure is the useful one for planning the rest of the year: after Mid-Autumn Festival 2027 there are 107 days — 15 weeks — left in 2027.
Planning for Mid-Autumn Festival 2027
308 days is 10 months — plenty of time to plan. If Mid-Autumn Festival means travel, book it now: fares and hotels are usually cheapest months in advance, and the popular dates sell out. If it means time off work, put the request in early, especially if the holiday falls on a weekday — Wednesday is a working day for most people, so the day off needs to be booked. And if it means gifts or preparations, the countdown is long enough that a little planning each week is worth more than a rush in the last few days.
Mid-Autumn Festival 2027 falls on a Wednesday — a weekday — so most people need to take the day off to mark it properly. Book the time off early, especially if the holiday is one people travel for: the days around a weekday holiday are among the busiest travel days of the year, and the fares rise as the date approaches.
The countdown in other units
The countdown to Mid-Autumn Festival 2027 is 308 days — which is 44 weeks and 0 days, 7392 hours, 443,520 minutes, or about 10.1 months. Of those 308 days, 220 are weekdays and 88 are weekend days — so if you are counting working days, there are 220 of them left before the holiday. The days between dates calculator works out the same numbers for any two dates, and the business days calculator counts the working days excluding public holidays.
Mid-Autumn Festival around the world
As a Chinese observance, this day follows the lunisolar calendar, so its date moves each year and the exact date can shift by a day. It is a public holiday in China and is observed by Chinese communities around the world. The customs — family reunion, special foods, fireworks, lanterns — are shared across the Chinese-speaking world, but the public holiday position varies by country.
Planning checklist for Mid-Autumn Festival 2027
| When | Task |
|---|---|
| Now | Put Wednesday, 15 September 2027 in your calendar, with a reminder three months before. |
| Three months before | Book travel and request time off, if Mid-Autumn Festival means either — fares are usually cheapest this far out. |
| One month before | Buy gifts or make preparations, and confirm plans with family. |
| One week before | Check the date once more — lunar dates can shift by a day — and finalise the plan. |
More countdowns
If you are counting down to Mid-Autumn Festival, you may also be counting down to Christmas Day 2027, New Year's Day 2027, Easter Sunday 2027. And for the same holiday in another year, see Mid-Autumn Festival 2026 and Mid-Autumn Festival 2028.
Frequently asked questions
When is Mid-Autumn Festival 2027?
Mid-Autumn Festival 2027 is on Wednesday, 15 September 2027 (Wednesday). The exact date depends on moon sighting or the local calendar and can shift by a day.
How many days until Mid-Autumn Festival 2027?
There are 308 days until Mid-Autumn Festival 2027 from 11 November 2026.
What day of the week is Mid-Autumn Festival 2027?
Mid-Autumn Festival 2027 is a Wednesday.
When is Mid-Autumn Festival in 2026?
Mid-Autumn Festival 2026 is on Friday, 25 September 2026 (Friday).
Is Mid-Autumn Festival a public holiday?
Mid-Autumn Festival is widely observed, but whether it is a public holiday depends on the country — check your local calendar.
What is Mid-Autumn Festival?
The Mid-Autumn Festival falls on the 15th day of the 8th lunar month, when the moon is at its fullest and brightest. It is a harvest festival and a time for family reunion in China and across East Asia.
How many weeks until Mid-Autumn Festival 2027?
There are 44 weeks and 0 days until Mid-Autumn Festival 2027 — 308 days in total.
How many working days are left until Mid-Autumn Festival 2027?
Count the weekdays between today and the holiday: the business days calculator does it, excluding weekends and the public holidays you add. The countdown in other units above gives the weekday count for Mid-Autumn Festival 2027.
Sources
- IANA Time Zone Database, via Node.js Intl (
Intl.DateTimeFormatwithtimeZone) — offsets, daylight saving dates and local times in this article were worked out from the IANA database, not typed from memory. - TimeFlow's own time-zone data (
data/cities.ts,data/dst.ts), computed from the IANA database. - Holiday dates: TimeFlow's own holiday data (
data/holidays.ts). Lunar and lunisolar dates are labelled approximate: the exact local date depends on moon sighting or the local calendar and can shift by a day. - TimeFlow's countdown timer and days until calculator — the live tools behind the countdown on this page.
- Time-zone and daylight saving rules are set by governments and can change. For flights, deadlines and meetings that cannot move, confirm the time with an official source.