Is there parking at Ulsandaegyo Observatory?

Yes (Available (Free)). On weekends and holidays the car park fills up early, so arrive in the morning.

What are the opening hours of Ulsandaegyo Observatory?

09:00-21:00. Hours can change by season or for events, so check before you go. Times are Korea time (KST).

Which day is Ulsandaegyo Observatory least crowded?

Based on the Korea Tourism Organization forecast for the next 30 days, Sunday is the quietest day of the week (average 26) and Thursday the busiest (average 63). The single quietest day is Sun, Nov 1.

What time should I visit Ulsandaegyo Observatory 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 Ulsandaegyo Observatory be crowded this weekend?

This Saturday (Sat, Oct 31) is forecast to be quiet (daily crowd index 39; 100 = busiest period). Even on busy days, early morning and late afternoon are calmer.

Ulsandaegyo Observatory

Dong-gu, Ulsan · Landmark

Ulsandaegyo Observatory: This Saturday (Sat, Oct 31) looks quiet (daily crowd index 39); the quietest day in the next 30 days is Sun, Nov 1; weekday average 57, weekend average 33; the quietest day of the week is Sunday.

At the height of 63 meters on top of Hwajeongsan Mountain (alt. 203 meters), Ulsandaegyo Observatory offers a breathtaking view of Ulsandaegyo Bridge as well as the city's three major industry complexes and beautiful mountains. The view is amazing regardless of day or night, attracting returning visitors to the area. The observatory has a souvenir shop and a cafe, adding more to enjoy in addition to the city view.◎ Travel information to meet Hallyu’s charm - TV series "Death's Game (2023)"Ulsandaegyo Observatory is the best place to see Ulsandaegyo Bridge, the filming location of Yee-jae’s heart-pounding escape from the secret organization. It offers an expansive view of Ulsan and is especially popular at night.

Description: Korea Tourism Organization

Official website ↗

Type: Landmark
Area: Dong-gu, Ulsan
Address: 155-1 Bongsu-ro, Dong-gu, Ulsan
Opening hours: 09:00-21:00
Closed: 2nd & 4th Monday of every month, the day of Seollal (Lunar New Year's Day) & Chuseok (Korean Thanksgiving Day)
Parking: Available (Free)
Sunrise / sunset: Sat, Oct 31: sunrise 06:42 · sunset 17:29
Phone: +82-52-209-3345
Popularity: Popular

From my location: check the Noonchi Score now

Ulsandaegyo Observatory: 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.

Sun	Mon	Tue	Wed	Thu	Fri	Sat
			10/2877	2978	3089	3139
11/121	236	344	440	544	640	738
830	9Closed	1045	1139	1248	1351	1443
1528	1648	1759	1856	1971	2062	2139
2226	23Closed	2464	2567	2673

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

Quieter weekends & holidays	Sun, Nov 1 21 · Sun, Nov 15 28 · Sun, Nov 22 26
Quietest days	Sun, Nov 1 21 · Sun, Nov 15 28 · Sun, Nov 22 26
Busiest days	Wed, Oct 28 77 · Thu, Oct 29 78 · Fri, Oct 30 89
Weekday / weekend average	Weekdays 57 · weekends 33
Average by day of week	Tue 53 · Wed 56 · Thu 63 · Fri 61 · Sat 40 · Sun 26 (bold = quietest day)

Festivals & events nearby

Roads and car parks around festival sites get busier than usual. All festivals in Korea →

Seongnamdong Keopipeseutibeol 성남동 커피페스티벌 Fri, Oct 30 – Sun, Nov 1 · 10 km

FAQ

Is there parking at Ulsandaegyo Observatory?: Yes (Available (Free)). On weekends and holidays the car park fills up early, so arrive in the morning.
What are the opening hours of Ulsandaegyo Observatory?: 09:00-21:00. Hours can change by season or for events, so check before you go. Times are Korea time (KST).
Which day is Ulsandaegyo Observatory least crowded?: Based on the Korea Tourism Organization forecast for the next 30 days, Sunday is the quietest day of the week (average 26) and Thursday the busiest (average 63). The single quietest day is Sun, Nov 1.
What time should I visit Ulsandaegyo Observatory 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 Ulsandaegyo Observatory be crowded this weekend?: This Saturday (Sat, Oct 31) is forecast to be quiet (daily crowd index 39; 100 = busiest period). Even on busy days, early morning and late afternoon are calmer.

Nearby attractions

Bonghwajae Banryeogyeon Noriteo 봉화재 반려견 놀이터 1.2 km · City park
Wolbongsa(Ulsan) 월봉사(울산) 1.3 km · Temple & religious site
Daesongnongsusanmulsijang 대송농수산물시장 1.3 km · Traditional market
Meomuldaratan 머물다라탄 1.7 km · Craft experience
Jusikhoesadosinamu 주식회사도시나무 1.8 km · Experience
Ulsan Donggumunhwawon 울산 동구문화원 1.9 km · Hands-on learning
Ulsanham 울산함 2.1 km · Experience
Jangsaengpo Whale Culture Village 2.1 km · Street & village

→ More quiet spots in Dong-gu, Ulsan

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).