The email or password you entered isn't correct. If you've forgotten your password, please reset it. Click here
Shop by Category
Loading available options...
Keeping you safe during COVID-19
Vaccine? Quarantine? Masking?
Vaccine? Quarantine? Masking? We know, there’s a lot to keep track of. Be sure to check local guidelines so you’re aware of all travel requirements before you go.
What you can expect during your visit
Face masks required for travelers in public areas
Face masks required for guides in public areas
Social distancing enforced throughout experience
Guides required to regularly wash hands
Safety precautions are provided by the tour operator and are not checked by Viator for accuracy
9 hours (Approx.)
Pickup from select hotels
Offered in: English
Good for avoiding crowds
Saved to wishlist!
Entrance Tickets 4th Invasion Tunnel
Entrance Tickets Eulji Observatory
Hotel pick-up and drop off