Visiting Korea During Chuseok: 2026 Dates, What Closes, and What You Can Only See Now

What Chuseok actually is

Chuseok is Korea's autumn harvest holiday, timed to the full moon on the 15th day of the 8th lunar month — in 2026 that lands on September 25. Families travel back to their hometowns to share a meal, visit ancestral graves, and see relatives in person, which is exactly why the highways get so busy and why a stretch of ordinary streets goes quiet for a few days. It has less in common with a single festival day and more with how many countries treat their biggest family holiday of the year — everyone moving at once, toward the same place, for the same reason.

What closes, what stays open

What actually shuts down depends a lot on where you are and what kind of business you are looking at. Small, family-run restaurants and traditional markets are the most likely to close. Locals describe a pattern where shops in Seoul's busier commercial streets often close only on Chuseok day itself, while shops in smaller cities or quieter neighborhoods are more likely to stay closed for all three days — that is a local observation rather than something written into an official schedule, so it is worth treating any single store's hours as unconfirmed until you check Naver Map or call ahead.

Government-run museums and public offices close for the holiday, and hospitals largely follow the same public-holiday schedule — but "hospitals close" is not the whole story. On past Chuseok holidays, Seoul alone has kept well over a thousand clinics and a similar number of pharmacies open on any given day of the break, plus dozens of 24-hour emergency rooms across the city. The useful part is finding them: e-Gen (e-gen.or.kr) is the government's real-time portal for which clinics and pharmacies are open right now, and the Dasan Call Center (120) or 119 can point you to the nearest open option if you would rather not navigate the site yourself.

Not every publicly run site follows that closed pattern, either. The four grand palaces — Gyeongbokgung, Changdeokgung, Changgyeonggung, and Deoksugung — along with Jongmyo Shrine and the Joseon royal tombs, have opened for free during past Chuseok weeks instead of closing, since the holiday is exactly when the government wants people walking through them, locals and visitors alike. The exact 2026 dates for this had not been announced as of this writing, so treat it as likely rather than guaranteed until it is confirmed closer to September.

Getting around during the holiday

Getting around Seoul itself stays simple — the subway runs on its normal schedule through the whole holiday, so you can rely on it exactly the way you would any other week. Getting between cities is the part that changes. Chuseok is when a huge share of the country travels to see family, and that turns the highways connecting major cities into multi-hour crawls — a Seoul-to-Busan drive that normally takes four to five hours can stretch past seven or eight. KTX tickets for Chuseok week go on a special early sale about a month before the holiday and sell out quickly, so if intercity train travel is part of your plan, it is worth booking as soon as tickets open rather than waiting. Korail had not announced the exact 2026 sale date as of this writing — expected toward the end of August — so check closer to the date if a trip between cities falls inside the holiday window.

What you can only see during Chuseok

The clearest upside of visiting during Chuseok is the free palace access mentioned above, alongside a couple of things that run year-round but pair naturally with a holiday visit: the changing of the guard ceremony at Gyeongbokgung, held mornings and afternoons with no reservation needed, and free palace entry for anyone wearing hanbok, which is a standing policy rather than a holiday-only perk. Combined with a quieter, less crowded palace during the free-admission stretch, Chuseok week can end up being a better time to see the palaces than an ordinary weekend, even while the rest of the city moves a little slower than usual.

Checklist before you go

• •Confirm the 2026 palace free-admission dates and Korail's Chuseok ticket sale date closer to September — both were unannounced as of this research.
• •Check e-Gen or call 120 before assuming a clinic or pharmacy is closed.
• •Book KTX early if you are traveling between cities during the holiday window.
• •Build slack into intercity plans — highway travel times can more than double.
• •Do not assume everything is closed inside Seoul's main tourist areas — check the specific address instead of guessing.
• •If a shop or restaurant matters to your plans, check its Naver Map hours or message ahead before you go.

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