Lotte World Aquarium
A large city aquarium beneath Lotte World Mall.
Crowd now
Closed
Hours 10:00 – 20:00
Updated 12 min ago · CrowdView estimate (day, time & weather patterns)
CStatistical forecast · Headcount is an estimate scaled to capacity
Today's weather
Details ›8°
Clear
0%
Chance of rain
Good
PM2.514㎍
KMA short-range forecast · Songpa-gu station
When is it quiet?
Closed for today.
Today by hour(est.)
This week by time of day (forecast)
| Plenty | Moderate | Moderate | Plenty | Plenty | |
| Plenty | Plenty | Moderate | Plenty | Plenty | |
| Plenty | Plenty | Moderate | Plenty | Plenty | |
| Plenty | Moderate | Moderate | Plenty | Plenty | |
| Plenty | Plenty | Moderate | Moderate | Plenty | |
| Moderate | Moderate | Crowded | Moderate | Plenty | |
| Moderate | Moderate | Crowded | Moderate | Plenty |
Today is the quietest day this week Moderate
I'm going this day · alert me if it changesPlusNext 5 weeks · each day's busiest time
11/2 (Mon) · busiest around 14:00
Moderate about 1.6K people
Quietest day in this period: 11/2 (Mon), 11/3 (Tue), 11/4 (Wed)
The 1-year crowd calendar is for Plus members
See the quietest days of the year at a glance and pick your travel dates
View with Plus · ₩3,900 for 1 monthHow is this crowd level decided?⌄
- ○Crowd now: estimatedNo live data here, so this is a forecast calculated from the factors below.
- ○Hourly patternDefault curve (usual peak 14:00, sample)
- ●Weekdays & holidaysWeekends and public holidays (KASI calendar) count as busier, and so do evenings before long weekends.
- ●Weather (outdoor share 5%)Rain or snow makes outdoor places quieter and indoor places busier. Days 1–3 use the KMA short-range (hourly) forecast; days 4–10 use the mid-range forecast.
- ●Fine dustWhen PM2.5 is 'Poor', fewer people go outdoors, so the level is lowered (today: live readings; later: AirKorea forecast).
Level thresholds for this place · Visitor count (est.)(sample)
~800people
800~1.6Kpeople
1.6K~2.6Kpeople
2.6K~3.6Kpeople
3.6K+people
Real figures are compared against these thresholds. ● using real data · ○ no data · thresholds will be tuned as data builds up
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🛡️ Nearby emergency shelters
Places to take cover in an emergency such as an air raid or disaster, nearest first.
- 60m롯데월드타워·몰 지하 주차장 지하 2층~6층Underground · Up to 136,343 people
- 140m잠실역 공영주차장(지하1~2층)Underground · Up to 4,508 people
- 140m8호선 잠실역(지하1~3층)Underground · Up to 2,558 people
Source: Ministry of the Interior and Safety, civil defense shelters (KOGL Type 1)
Nearby places to visit
Closest first · crowd level now on each photo
City & streetsLotte World Tower Seoul Sky
Seoul · City & streets · 0.2 km
Kids experience
KidZania Seoul
Songpa, Seoul · 0.6 km
Ice rinkQuietLotte World Ice Rink
Songpa, Seoul · 0.6 km
Theme parksPlentyLotte World Adventure
Songpa, Seoul · 0.6 km
Climbing
Plenty더탑실내암벽 송파점
Songpa, Seoul · 0.7 km
Climbing
Plenty서울숲클라이밍 잠실점
Songpa, Seoul · 1.8 km
Arcade
PlentyZzang Arcade Cheonho
Gangdong, Seoul · 3.4 km
Arcade
PlentyGame Park Konkuk Star City
Gwangjin, Seoul · 3.9 km
History & cultureBongeunsa Temple
Seoul · History & culture · 4.1 km
Café streetQuietSeongsu-dong Café Street
Seongdong, Seoul · 5.5 km
Quieter places nearby right now
FAQ
Q.Is Lotte World Aquarium crowded right now?
Lotte World Aquarium is closed right now. Opening hours are 10:00–20:00.
Q.When is Lotte World Aquarium least crowded?
For the rest of today's opening hours, now is about as quiet as it gets.
Q.When is Lotte World Aquarium least crowded in November?
For the coming month, 11/3 (Tue), 11/4 (Wed), 11/6 (Fri) look quietest and 11/28 (Sat), 11/29 (Sun) look busiest. Weekends are much busier than weekdays, so go on a weekday if you can.
Q.Where does this crowd data come from?
CrowdView updates it every 30 minutes based on CrowdView estimate (day, time & weather patterns). It may differ from on-site conditions.
Is Lotte World Aquarium crowded right now? ›
Info
Today 10:00 – 20:00 · Closed
10:00–20:00 (last admission 19:00)
Rating, about & amenities from Google Maps
Known crowd patterns
- I visit on weekday mornings or late afternoons. Trip.com’s guide describes this time of day as the most relaxed.
- Avoid visiting between 2 p.m. and 4 p.m. on weekends and public holidays.
- During the school holidays, it gets crowded within the first one to two hours after opening, so it’s best to avoid that time or arrive early.
- Summer vacation season and collaboration festival (Pingu 'Noot Noot! Captain Pinkoo and the Great Voyage' (Summer 2026, July–August)
- Winter Break (January–February)
- Weekends and public holidays (year-round)
Trends compiled from news, statistics and visitor reviews · biz.heraldcorp.com, lwt.co.kr, gooddaddy.kr
Hours, closing days, contact and address are shown in the original Korean.