Changdeokgung Secret Garden Sold Out? Here's Exactly How the Tickets Work

Each Secret Garden session takes 100 people: 50 seats are released online at 10:00 Korea time six days before your visit date, and the other 50 are sold on the day at the gate. A sold-out booking page is not the end of it — half the capacity never goes online at all. And one more thing worth knowing before you plan the day: Huwon is not free in hanbok. It costs 5,000 won on top of a Changdeokgung palace ticket.

Why Huwon is hard to get into

Huwon is not open for free roaming. Entry is by guided tour only — you follow a guide along a fixed route, and each session is capped at 100 people. The palace buildings at Changdeokgung work like any other palace: buy a ticket, walk in. Huwon works differently. There is a second ticket booth deep inside the grounds, and getting past it is the only way to see Buyongji pond and Juhamnu pavilion. It is a palace within a palace, and the gate is genuinely narrow.

If you are still deciding which palace to give your day to, the Gyeongbokgung and Changdeokgung comparison is the more useful place to start — Huwon is the main reason people choose Changdeokgung in the first place.

The ticket structure, in numbers

Channel	Places	How it is sold
Online advance booking	50 per session	Opens 10:00 KST, six days before the visit date, first come first served
Same-day sale	50 per session	At the Huwon ticket booth on the day, first come first served

• Fee: Huwon 5,000 won, and you must also hold a Changdeokgung palace ticket (3,000 won). The two are separate tickets, not a combined one.
• Hanbok does not make Huwon free. In hanbok the 3,000 won palace ticket is waived, but the 5,000 won Huwon fee is not. This is the single most common exception to the hanbok free palace entry rule.
• Sessions are run in separate languages — Korean, English, Japanese and Chinese each have their own slots, and the number of non-Korean sessions per day is small. Check the timetable on the booking page for your date before you plan around it.

Booking it online

The booking site is the Korea Heritage Service integrated reservation system at royal.khs.go.kr, where you select Changdeokgung Huwon and your date.

The part people get wrong is the timing. The window does not open months out. It opens at 10:00 on the dot, six days before the day you want to visit, and the calendar only reaches about a week ahead. During cherry blossom season in April and the autumn foliage weeks in late October and November, weekend sessions go in minutes.

Mind the time difference if you are booking before you fly. 10:00 KST is 9 p.m. the previous evening in New York and 2 a.m. in London during summer time. Once you are in Seoul it is a non-issue — you set an alarm for 10 a.m. and refresh. Before you leave home, it is a middle-of-the-night appointment.

When it is sold out: the same-day 50

The 50 same-day places are sold at the Huwon ticket booth on the morning of your visit. On peak-season weekends a queue forms before the palace opens, so treat it as an early start rather than a mid-morning errand. Weekday morning sessions are noticeably less contested than weekend ones, even in high season — if your itinerary has any flexibility, that is where to put Huwon.

If you miss both, Changgyeonggung shares a wall with the Secret Garden and needs no reservation at all. Chundangji pond there gives you much of the same autumn colour for 1,000 won and no queue. It is worth reading how the five palaces of Seoul fit together before you write the day off — the layout makes the fallback easier than it sounds. And if foliage or blossom is the whole point of the trip, the seasonal hanbok guide covers when each palace actually peaks.

What it costs

Item	In plain clothes	In hanbok
Changdeokgung palace ticket	3,000 won	Free
Huwon guided tour	5,000 won	5,000 won
Total	8,000 won	5,000 won

Hanbok saves you 3,000 won here, not the whole ticket. If you were counting on the palace pass to cover everything, the Royal Palace Pass breakdown is worth checking against your actual itinerary.

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I ran a hanbok rental shop opposite Gyeongbokgung from 2015 to 2025, and Huwon produced more confused phone calls than anything else. Customers would leave the shop in full hanbok, get waved through the Changdeokgung gate for free, walk all the way to the Huwon booth, and then call me from the queue asking why they were being charged. The free-entry rule is generous, but it stops at that second booth. I started writing “Huwon = 5,000 won, hanbok or not” on the map I handed out, and the calls dropped off.

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