COEX Aquarium

Amusement park
★ 4.9 (102K+ reviews) • 1M+ booked
Discover a mesmerizing underwater world at COEX Aquarium in Seoul, South Korea. Immerse yourself in the wonders of marine life within the vibrant Gangnam District, where 40,000 animals from 650 species await your exploration. Embark on an aquatic adventure at COEX Aquarium Seoul, where a world of wonder awaits beneath the surface. Dive into a mesmerizing realm filled with happy fish and thoughtfully designed environments that will captivate your senses. Whether you're a seasoned traveler or a curious explorer, this aquarium promises a unique and immersive experience that will leave you in awe. As one of the largest aquariums in the country, COEX Aquarium boasts 3,000 tons of water and over 180 immersive marine exhibits, showcasing the incredible diversity of aquatic life from around the globe. Dive into a world of wonder and education as you explore this aquatic paradise.
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513 Yeongdong-daero, Gangnam-gu, Seoul, South Korea

The best of COEX Aquarium

Bucket-list experiences

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Ktown4u K-pop Vocal One Day Class + Video Shooting Experience

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★ 3.0 (2)
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Coex Aquarium Admission Ticket in Seoul

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★ 4.7 (3,039) • 100K+ booked
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Seoul DongMyo branch SPAREX Jjimjilbang Sauna Admission Ticket

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★ 4.4 (39) • New Activity
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Make it a getaway

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Toyoko Inn Seoul Dongdaemun No.2

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Itaewon Inn

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Events with a lot of buzz

Nanta Show Ticket in Seoul
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Free cancellation
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★ 4.8 (11,555) • 200K+ booked
From US$ 22.35
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[THE MAN Alive : CHOICE] Musical Seoul Ticket
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Bestseller
Free cancellation
Instant confirmation
★ 4.7 (289) • 9K+ booked
From US$ 33.75
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Korean Musical Bar in Seoul: ShowFilx

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Free cancellation
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★ 4.1 (9)
From US$ 7.49
US$ 14.35
Saturday Gugak Concert Ticket

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Free cancellation
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★ 4.8 (191) • 2K+ booked
From US$ 10.90
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The Concert of korean music prodigies

The Concert of korean music prodigies

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New Activity
US$ 6.85
US$ 20.45

Trouble-free transport

Incheon Airport - Seoul Gangnam COEX Limousine Bus

Incheon Airport - Seoul Gangnam COEX Limousine Bus

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★ 4.6 (49) • 1K+ booked
US$ 11.59
US$ 12.29
Incheon International Airport - Seoul Shared Van

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★ 4.6 (85) • 1K+ booked
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Private Transfer to Vivaldi Park / Oak Valley / Elysian Ski Resort

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From US$ 196.05
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Seoul Car Rental with Driver to Legoland/ Everland/ Alpaca/ Nami Island
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Free cancellation
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★ 4.9 (26) • 200+ booked
From US$ 130.40
10 off
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Incheon international Airport(ICN) Transfers
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Free cancellation
★ 5.0 (5)
US$ 53.79
Seoul Multi-day Car Rental with Driver to Chuncheon/ Ganghwa-do/ Incheon

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★ 5.0 (16)
From US$ 228.40
South Korea Intercity Express Bus Tickets

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Bestseller
Halal-friendly
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★ 4.8 (1,341) • 50K+ booked
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Seoul Private Transfer - Lotte/Yeoju/Paju/Mario/Starfield Coex/Hyundai Premium Outlets

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Customized itinerary
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From US$ 12.79
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All that's good & tasty

Kyochon Chicken Discount Coupon in Gangnam Area

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★ 2.5 (2) • New Activity
Free Reservation
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Free cancellation
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★ 4.5 (53) • 1K+ booked
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Crab Hoe Fish (Jangchung-dong Main Branch)

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Free cancellation
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★ 4.8 (15) • 50+ booked
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★ 4.8 (19) • 50+ booked
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★ 4.0 (7) • 100+ booked
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From US$ 17.75
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US$ 1.39
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Brautor Cafe (Pretzel, Bagel) at Shinsegae in Seoul (Banpo)

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Seoul Dongdaemun SPAREX Jjimjilbang Sauna Admission Ticket

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From US$ 8.80
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★ 5.0 (43) • 200+ booked
US$ 33.40
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Free cancellation
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Free cancellation
Instant confirmation
★ 4.2 (47) • 2K+ booked
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BTS Fan ARMY Must Visit Day Tour from Seoul
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★ 4.9 (350) • 2K+ booked
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Why people love COEX Aquarium

4.9 /5
102K+ reviews
Read all reviews
Klook User
5 Jan
The park is so big. I went here during winter season and it is really cold but still enjoyable. Lines were long but a fast pass would help a lot.
Erlyn *****
5 Jan
This is my first time in LOTTE WORLD and we come for NYE, Unfotunately the celebration and fireworks are all cancel due to the mourning period but its okay we enjoy things inside the theme park❤️and for next time we will come I will plan and come early because its a lot to see inside and to do❤️
Mary ***********
6 days ago
Easy ticket redemption. The fast track is really a big help to avoid queuing. This place is not as big as other theme park.
Klook User
5 Jan
it was an informative session with Jana who was very friendly and warm. she was very patient and appears to have good knowledge
Klook User
5 Jan
We enjoyed the museum and seoul sky addition ticket
Philip **********
6 days ago
the best traditional Korean music and arts show anywhere. don’t miss it if you are in Seoul on a Saturday. our third visit and it never disappoints.
Kien ***
6 days ago
fast and easy redemption. Just scan qr code at gantry. save time to purchase tickets onsite. recommended
Kien ***
6 days ago
think cheaper than purchasing onsite and you also do not need to queue. hassle free entry to the park

Nearby places to go

1M+ visitors
1M+ visitors
1M+ visitors
1M+ visitors
1M+ visitors

FAQs about COEX Aquarium

What are the best times to visit COEX Aquarium?

What transportation options are available to reach COEX Aquarium?

What important travel advice should I know before visiting COEX Aquarium?

What to know before visiting COEX Aquarium

Remarkable Landmarks and Must-Visit Sights

Undersea Tunnel Exhibit

Walk through an acrylic tunnel surrounded by 2000 tons of water, home to sharks and sea turtles that swim around you in all directions.

Themed Discovery Zones

Explore 90 exhibition tanks grouped in fourteen themed areas, each showcasing unique ecosystems and local wildlife, including birds, otters, and more.

Wonderland Exhibit

Step into a whimsical world with eccentric fish tanks, including surprising elements like a shower cubicle, computer monitor, and toilet bowl.

Culture and History

COEX Aquarium Seoul offers a unique blend of cultural and historical significance through its carefully curated exhibits and thematic zones. Explore the rich marine life and learn about the importance of conservation and environmental awareness.

Local Cuisine

After your aquatic adventure, savor popular local dishes in the vibrant Gangnam District, known for its unique flavors and must-try foods.

Cultural Significance

The COEX Aquarium acquisition by Merlin Entertainments highlights the company's commitment to educating and inspiring visitors about marine wildlife. It complements Merlin's expertise in running SEA LIFE aquariums and aims to create amazing experiences for generations to come.

Expansion in Korea

The COEX Aquarium marks Merlin's first attraction in Seoul, adding to its portfolio of attractions in Korea, including SEA LIFE in Busan and LEGOLAND Korea Resort. This expansion showcases Merlin's dedication to providing unique and exciting entertainment experiences in key gateway cities.

Global Marine Conservation

Merlin's focus on protecting and conserving marine life and underwater environments is evident in its partnership with The COEX team. Together, they aim to raise awareness and promote marine conservation efforts through engaging and immersive experiences.