Mid-Autumn Festival 2027: Date, Full Moon & Holiday Guide

Mid-Autumn Festival 2027 falls on Wednesday, September 15. It takes place on the 15th day of the eighth month in the traditional Chinese calendar. But there is a useful detail for anyone planning to watch the moon: in Hong Kong’s 2027 calendar, the astronomical full moon falls on September 16, the day after the festival date.

That one-day difference does not change the festival date. It does matter when you plan an evening outdoors, compare public holidays or arrange a trip around local celebrations.

This guide explains the confirmed 2027 date, what the lunar calendar means, how holiday arrangements differ by destination and what to check before making travel plans.

When Is Mid-Autumn Festival 2027?

Mid-Autumn Festival 2027 is on Wednesday, September 15, 2027. The date corresponds to the 15th day of the eighth lunar month in the Hong Kong Observatory’s Gregorian-lunar calendar.

The date is supported by the Hong Kong Observatory’s 2027 lunar calendar data. The Observatory’s calendar places September 15 on the 15th day of the eighth lunar month.

The date moves from year to year because the traditional Chinese calendar combines lunar and solar cycles rather than following the Gregorian calendar alone. The Hong Kong Observatory explains this calendar system in its guide to the Chinese Agricultural Calendar.

Why Is the Full Moon on September 16 if the Festival Is on September 15?

This is the most important calendar detail to understand before planning a moon-viewing evening in 2027.

Mid-Autumn Festival is observed on the 15th day of the eighth lunar month. The traditional festival date is determined by the lunar calendar; it is not moved to match the exact astronomical moment when the Moon becomes full.

For Hong Kong, the September 2027 calendar lists the full moon on Thursday, September 16. The festival itself falls on Wednesday, September 15. You can check the dates in Timeanddate’s September 2027 Hong Kong calendar.

What does this mean for visitors?

• If your priority is to experience the festival on its traditional date, plan around September 15.
• If your priority is the precise full-moon phase, take September 16 into account as well.
• If you plan to photograph the Moon, check local moonrise times and the weather forecast closer to your visit.
• Do not assume a clear sky or a specific public event simply because the festival date is confirmed.

The Moon can look nearly full even when the exact full-moon moment falls on a different date. Actual visibility depends on location, timing and weather.

Is Mid-Autumn Festival 2027 a Public Holiday?

There is no single holiday arrangement that applies everywhere the festival is observed. The festival date, the statutory holiday and any additional days off are separate matters.

Mainland China

The festival date is September 15, 2027. However, as of October 29, 2026, DionFest has not located an official mainland China government announcement confirming the full 2027 holiday schedule and any adjusted working days.

Do not assume that the 2026 arrangement will repeat. Before booking a trip, check the State Council’s official holiday announcement when it becomes available. The published 2026 schedule included a three-day Mid-Autumn Festival break, but that is not confirmation of the 2027 arrangement.

Hong Kong

Hong Kong’s government has published its list of general holidays for 2027. It identifies Thursday, September 16, the day following the Chinese Mid-Autumn Festival, as a general holiday.

See the Hong Kong Government’s official 2027 holiday announcement.

This distinction is useful when planning a short stay. The festival date is Wednesday, September 15, while the listed general holiday is the following day.

Singapore

Singapore’s Ministry of Manpower has published the country’s 2027 gazetted public-holiday list. Mid-Autumn Festival is not included in that list of public holidays.

Check the Ministry of Manpower’s official 2027 public-holiday announcement before making assumptions about work schedules or closures.

This does not mean that Singapore has no Mid-Autumn celebrations. It means visitors should distinguish community events and cultural celebrations from a national public holiday.

Planning rule: Always check the calendar for the exact place you plan to visit. A festival can be widely celebrated without creating an official day off in every country or region.

What Is the Meaning of Mid-Autumn Festival?

Mid-Autumn Festival, also called the Moon Festival, is associated with moon viewing, family reunion and harvest traditions in Chinese culture.

The round Moon has become a symbol of togetherness in many festival customs. Families and friends may meet for a meal, share mooncakes and spend time looking at the night sky. The festival is also connected with traditional stories, including the legend of Chang’e, whose story has been retold in different forms.

The Academy of Contemporary China and World Studies describes the festival’s history and its connections to moon watching, harvest wishes and food traditions. The Smithsonian’s National Museum of Asian Art also explains the role of mooncakes and family gatherings.

The festival should not be treated as one identical celebration everywhere. Customs can vary between regions and families, and other communities influenced by Chinese culture have their own ways of marking the season.

Moon Festival or Mooncake Festival: Are They the Same?

The names are closely related, but they highlight different parts of the celebration.

Moon Festival emphasises moon viewing and the cultural meaning attached to the Moon. Mooncake Festival refers to one of the best-known foods associated with the occasion: mooncakes, which are traditionally shared or given as gifts.

Mooncakes can have different pastry styles and fillings. Traditional examples include lotus seed paste, red bean paste and salted egg yolk, while bakeries also sell modern variations.

Their round shape is often associated with completeness and reunion. However, mooncakes are not the only part of the festival; family gatherings, regional customs and moon viewing are also important.

If you are researching the Mooncake Festival 2027, it is helpful to remember that the food is part of a wider cultural observance rather than the whole celebration.

How to Plan for Mid-Autumn Festival 2027

Because detailed events and holiday arrangements can vary by destination, start with the information that is confirmed and add local details as official announcements are released.

1. Decide what you want to experience

Your plans may centre on traditional food, a public lantern display, a cultural exhibition, a family-oriented community activity or simply an evening of moon viewing. These are different experiences, so research the specific type of activity rather than relying on a general festival description.

Do not assume every destination will have a large public event on September 15. Check the local tourism authority, event organiser or cultural institution for a confirmed programme.

2. Confirm holiday and business opening arrangements

Check the destination’s official calendar, then confirm the opening hours of museums, markets, transport services and attractions you intend to visit. A public holiday can affect services differently from a normal working day.

For mainland China, revisit the official 2027 holiday announcement when it is released. For Hong Kong, take the September 16 general holiday into account. For Singapore, do not treat the festival itself as a gazetted public holiday.

3. Check transport and accommodation before booking

Compare accommodation locations against the places you actually plan to visit. Confirm transport timetables directly with the operator and review cancellation policies before paying.

If your trip depends on a specific lantern display, market or public programme, wait for reliable confirmation of its date and location before making a non-refundable booking around it.

4. Plan for moon viewing without assuming perfect weather

If watching the Moon is part of your trip, choose an accessible outdoor location and check local conditions nearer the date. Identify an alternative in case of cloud cover, restricted access or transport changes.

Use a local astronomy source for moonrise and moonset information. Festival dates alone do not tell you the best time or place to observe the Moon.

5. Approach community celebrations respectfully

Follow the guidance of event organisers and respect local rules around photography, private gatherings and restricted areas. Ask permission before taking close photographs of people. A family celebration is not automatically a public performance.

These simple steps make it easier to enjoy the festival without treating private cultural practices as a tourist attraction.

Mid-Autumn Festival 2027: Frequently Asked Questions

When is Mid-Autumn Festival 2027?

It falls on Wednesday, September 15, 2027, the 15th day of the eighth lunar month in the traditional Chinese calendar.

When is the full moon in September 2027?

For Hong Kong, the September 2027 calendar lists the astronomical full moon on Thursday, September 16. That is one day after the festival date. Check the phase and moonrise time for your own location if you are planning to observe or photograph the Moon.

Is September 15, 2027, a public holiday in Hong Kong?

Hong Kong’s published 2027 general-holiday list identifies September 16, the day following the Chinese Mid-Autumn Festival, as a general holiday. Check the official government list for the exact arrangement.

Is Mid-Autumn Festival a public holiday in Singapore in 2027?

Mid-Autumn Festival does not appear in Singapore’s published list of gazetted public holidays for 2027. Cultural events may still take place, so consult local organisers for celebrations.

Why is Mid-Autumn Festival also called the Mooncake Festival?

Mooncakes are a traditional food shared or gifted during the festival. The name “Mooncake Festival” reflects that custom, while “Moon Festival” emphasises moon viewing and the wider cultural observance.

Plan Around the Date, Then Confirm the Local Details

Mid-Autumn Festival 2027 falls on September 15, but a useful travel plan needs more than the date alone. The astronomical full moon in Hong Kong falls on September 16, and official holiday arrangements differ by destination.

Start with the confirmed lunar-calendar date, verify the holiday rules for the place you intend to visit, and wait for local event details before making plans that depend on a particular programme.

For more background on the festival’s traditions and food, continue to DionFest Mid-Autumn Festival 2026 guide.

Abhay Ramola

Abhay Ramola researches world festivals across primary sources, local accounts, and on-ground reporting. He founded Dionfest to cover what gets missed when festivals become tourism content the history, the ritual, and the people behind it.