Seoul Aquarium GuideSeoul Attraction Pass: Both Aquariums on One Pass
The Seoul attraction pass is the only product here that covers both Seoul aquariums in one purchase. Two choices cost $37.95 against $40.34 for the two tickets bought separately, a small saving, a large gain in flexibility, and a 30-day clock that decides whether the pass is worth anything at all.
About This Pass
A pick-your-own attraction pass: choose 2 to 6 activities from 20-plus Seoul attractions, including SEA LIFE COEX and Lotte World Aquarium.
Anyone doing both aquariums, or one aquarium plus another attraction such as Seoul Sky or N Seoul Tower.
Anyone visiting exactly one aquarium — a single ticket is cheaper and simpler.
Buy the pass, then reserve each attraction separately in the app. Reservations, not the purchase, set your dates.
Listing at a Glance
The same fields on every ticket page here, read from the listing in August 2026. Prices, inclusions and availability are set by the platform and confirmed at checkout.
- Pass name Klook Pass Seoul
- Operator Klook
- Booking platform Klook
- Product ID 74595
- Starting price $37.95 USD for the 2-attraction pass
- Listed retail price $69.50 for the same tier
- Price last checked August 2026
- Cost per attraction $18.98 on the 2-choice tier
- Two singles compared $40.34 for the COEX and Lotte tickets bought separately
- Tiers available 2, 3, 4, 5 or 6 attractions
- Choices available 20 standard options on the 2-attraction tier
- Aquariums included SEA LIFE COEX and Lotte World Aquarium, both standard tier
- Other standard options Seoul Sky, N Seoul Tower, Seoul Land, Seoul Zoo, Korean Folk Village and more
- Premium add-ons Lotte World Day Pass, Everland All-Day Pass, Nanta Show ticket — priced on top
- Rating 4.6 out of 5
- Review count 1,400 reviews
- Review source Klook verified bookings
- Bookings to date 40,000+ on this listing
- Booking type Open date — you reserve each attraction after buying
- Activation validity Activate within 30 days of booking confirmation by reserving one attraction
- Usage validity 30 days from activation, expiring 23:59 on the last day
- Confirmation Within minutes
- Cancellation Full refund while the pass is unactivated and unexpired
- Partial use No refund on a partially redeemed pass
- Reservations Each attraction reserved once, in advance, subject to availability
- Eligibility Not available to Korean passport holders
- Minimum age Priced per person aged 6 and over
- Children 0-5 May need a separate ticket bought on the attraction's own page
- Transferable No
- Payment note Klook Credits cannot be used on this product
- Weather Both aquariums are indoor choices — useful cover on a wet day inside the pass window
- Alternative [SEA LIFE COEX ticket](/coex-aquarium-ticket/) or [Lotte World Aquarium ticket](/lotte-world-aquarium-ticket/)
Check Prices and Tiers
The pass is sold open-date: you buy first and reserve your attraction slots afterwards in the app.
You'll confirm the exact date and time on the secure booking page.
Quick answer Worth it for two aquariums, wasteful for one
Buy the pass if you are visiting both aquariums, or one aquarium plus another attraction on the list. Two choices at $37.95 is $18.98 each, under either single ticket, and the pass refunds in full while it is unactivated — which the Lotte ticket never does. Buy a single ticket if you are visiting one aquarium: a half-used pass is not refunded, so one skipped attraction turns a $2.39 saving into an $18 loss.
Key takeaways
- Two aquariums on the pass: $37.95 against $40.34 as two single Seoul aquarium tickets
- Free cancellation while unactivated — the flexible way to hold a date you are not sure of
- Activate within 30 days of booking, then 30 days to use the rest
- Reserve slots early; popular attractions sell out and a missed slot is not refunded
- Not available to Korean passport holders, same as the COEX ticket
When the Pass Beats Two Tickets
The comparison only has three lines, and it is the reason this page exists. Prices read from the listings on 27 August 2026.
| What you buy | Price | Per attraction | Refundable? |
|---|---|---|---|
| COEX ticket alone | $20.55 | $20.55 | Yes, until redeemed |
| Lotte ticket alone | $19.79 | $19.79 | No, never |
| Both singles | $40.34 | $20.17 | Half of it |
| 2-choice pass, both aquariums | $37.95 | $18.98 | Yes, until activated |
The $2.39 saving is not the argument. The argument is the last column: with two singles, the Lotte half of your money is locked the moment you book. With the pass, everything stays refundable until you make the first reservation, and you choose your dates afterwards.
The pass loses on one scenario, and it loses badly. If you buy it planning both aquariums and only make it to one, there is no partial refund — you have paid $37.95 for a visit worth $19.79. Seoul days slip more often than people expect, so be honest about whether you will really do two aquariums in one trip.
And if the second choice is not an aquarium at all, the pass gets more interesting rather than less: Seoul Sky sits in the same building as Lotte World Aquarium, which makes a pass covering the two the most efficient half-day in Jamsil.
How the Pass Actually Works
Buying the pass books nothing. You choose a tier — two to six attractions — pay once, and then reserve each attraction separately inside the app, picking a date and, where the venue requires it, a time slot. Each attraction can be reserved and visited once.
Two clocks run. The first: you must activate the pass by reserving at least one attraction within 30 days of the booking confirmation. The second: once activated, you have 30 days to reserve and use the rest, expiring at 23:59 on the final day.
After each reservation you get a separate voucher or confirmation for that attraction, with its own redemption instructions — the aquariums are not identical here, as COEX scans the voucher at the gate while Lotte swaps it for a paper ticket at the booth. A reviewer describing exactly that: "coex can just scan qr to head in, zoolung requires to exc a physical ticket at ticket office before heading in".
Reserve early. Slots are first come, first served, some venues only open bookings 60 days ahead, and if an attraction is unavailable the platform's answer is to pick a different one — not to refund you.
Klook Pass Seoul Questions
Does the pass really include both Seoul aquariums?
Yes — SEA LIFE COEX and Lotte World Aquarium are both standard-tier choices, so a 2-attraction pass can cover the pair. Reviewers confirm doing exactly that. The arithmetic.
Is it cheaper than buying tickets separately?
For two attractions, yes: $37.95 against $40.34 for the two aquarium tickets. For one attraction it is far more expensive, since a partially used pass is not refunded.
Can I cancel the pass?
In full, while it is unactivated and unexpired. Once you reserve your first attraction the pass is activated and the refund is gone.
How long is the pass valid?
Activate within 30 days of booking, then 30 days from activation to reserve and use the remaining choices.
Do children need their own pass?
The pass is priced per person aged 6 and over. Children aged 0-5 may need a ticket bought separately on the attraction's own page.
What else is on the pass besides the aquariums?
Seoul Sky at Lotte World Tower, N Seoul Tower, Seoul Land, Seoul Zoo, Korean Folk Village and around fifteen more, plus paid premium add-ons such as the Lotte World Day Pass and Everland.
What Pass Holders Say
we went to the coex and lotte aquariums, the n seoul tower, and the alive museum and it was all very fun! we also saved quite a bit of money booking through klook, so I'd say it's well worth it!!!!
definitely recommend the pass if you plan to visit at least 2-3 attractions on the same day! easy to access to the attractions, coex can just scan qr to head in.
Booking is easy, and they explain in detail how to get to your destination. I highly recommend them, especially for anyone visiting Seoul for the first time. The prices for multiple activity passes are very attractive.
Dated reviews from the Klook Pass Seoul listing, read in August 2026.
Page last reviewed August 2026. Price, rating and review count read from the listing on August 2026. Prices, availability and terms are set by the operator and confirmed at checkout.
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