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Hwanseongul Cave (Daei-ri Cave System)

Samcheok-si, Gangwon-do · Nature & ecology

Hwanseongul Cave (Daei-ri Cave System): This Saturday (Sat, Oct 31) looks busier than usual (daily crowd index 87); the quietest day in the next 30 days is Wed, Nov 18; weekday average 32, weekend average 78; the quietest day of the week is Thursday; opening hours: 09:00–17:00 (KST).

Hwanseongul Cave (Daei-ri Cave System)

An English description of this place is not available yet.

Type
Nature & ecology
Area
Samcheok-si, Gangwon-do
Address
800 Hwanseon-ro, Singi-myeon, Samcheok-si, Gangwon-do
Opening hours
09:00–17:00 (KST)
Sunrise / sunset
Sat, Oct 31: sunrise 06:47 · sunset 17:28
Popularity
Off the beaten track
From my location: check the Noonchi Score now

Hwanseongul Cave (Daei-ri Cave System): least crowded days in the next 30 days

This is the daily crowd index forecast by the Korea Tourism Organization from mobile-network data. 100 = this place's busiest period, so 50 means about half as busy as its peak. It covers the whole day — even busy days can be quiet early in the morning or in the evening.

SunMonTueWedThuFriSat
10/2837293130513187
11/169240333429526641793
87793110271129122713421482
1571162917281825192520402178
22702327242525262626

Quiet (under 55) Moderate Busy (80+) Closed · red dates are Sundays and public holidays

Few people visit this place, so even on high-index days it is not really crowded — we show "Busier than usual" instead of "Busy".

Quieter weekends & holidaysSun, Nov 1 69 · Sun, Nov 15 71 · Sun, Nov 22 70
Quietest daysWed, Nov 18 25 · Thu, Nov 19 25 · Tue, Nov 24 25
Busiest daysSat, Oct 31 87 · Sat, Nov 7 93 · Sat, Nov 14 82
Weekday / weekend averageWeekdays 32 · weekends 78
Average by day of weekMon 32 · Tue 28 · Wed 29 · Thu 27 · Fri 44 · Sat 85 · Sun 72 (bold = quietest day)

FAQ

Is there parking at Hwanseongul Cave (Daei-ri Cave System)?
Yes. On weekends and holidays the car park fills up early, so arrive in the morning.
What are the opening hours of Hwanseongul Cave (Daei-ri Cave System)?
09:00–17:00 (KST). Hours can change by season or for events, so check before you go. Times are Korea time (KST).
Which day is Hwanseongul Cave (Daei-ri Cave System) least crowded?
Based on the Korea Tourism Organization forecast for the next 30 days, Thursday is the quietest day of the week (average 27) and Saturday the busiest (average 85). The single quietest day is Wed, Nov 18.
What time should I visit Hwanseongul Cave (Daei-ri Cave System) to avoid the crowds?
Tourist spots are usually busiest between 11:00 and 14:00. Arriving right after opening (09:00) or late in the afternoon is much calmer. The Noonchi app shows a score for every departure time from your location.
Will Hwanseongul Cave (Daei-ri Cave System) be crowded this weekend?
This Saturday (Sat, Oct 31) is forecast to be busier than usual (daily crowd index 87; 100 = busiest period). Even on busy days, early morning and late afternoon are calmer.

Nearby attractions

→ More quiet spots in Samcheok-si, Gangwon-do

Sources: Korea Tourism Organization (KOGL), crowd forecasts based on mobile-network data, Korea's national parking-lot open data. These are forecasts calculated from past data, not live information — use them as a guide. Korea time (KST, UTC+9).

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