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National Museum of Marine Science

A free science museum where time flies by

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Popular to boys from 24 to 48 months

Updated at 05/04/2026

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  • Address

    National Museum of Marine Science, 8, Haeyanggwahak-gil, Jukbyeon-myeon, Uljin-gun, Gyeongsangbuk-do, Republic of Korea

  • Contact

    054-780-5000

  • Facilities

    Nursing room, Diaper changing table, Stroller rental, Parking, Reservation

  • Reservation

    Same-day visit and on-site registration only (reservations not available)

  • Open/Closes

    MonRegular closed day
    Tue09:30 ~ 17:30
    Wed09:30 ~ 17:30
    Thu09:30 ~ 17:30
    Fri09:30 ~ 17:30
    Sat09:30 ~ 17:30
    Sun09:30 ~ 17:30

Popular Ages of National Museum of Marine Science

National Museum of Marine Science is
popular to from 24 to 48 months boys

under 12 months

from 12 to 24 months

from 24 to 48 months

over 48 months

  • boys

    52%

  • girls

    48%

Prices & Programs of National Museum of Marine Science

  • [Admission]
  • Free
  • [Visitor Information]
  • <Undersea Observatory operating hours>
  • Summer season (March-October): 09:30-17:30 (last admission: 17:00)
  • Winter season (November-February): 09:30-17:00 (last admission: 16:30)
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Parenting Tips for National Museum of Marine Science

  • There are many interesting and educational special exhibitions and hands-on programs, so visiting with elementary school children can be very rewarding.
  • The bridge leading to the Undersea Observatory is over the sea, so it can be very windy and cold. It is a good idea to bring an outer layer.
  • Access to the Undersea Observatory may be restricted in bad weather, so we recommend visiting it before the main museum building.
  • The walk to the Undersea Observatory is long, so for young children, we recommend using a stroller or a wagon.
  • There is also a large playground in front of the building, so on a nice day, children can play all day.
  • On the 1st floor, there are free lockers, so you can store your bags or clothes and explore comfortably.
  • On the 2nd floor, there is a nursing room where you can comfortably change your baby's diaper, and there is also a microwave for warming baby food.
  • Outside food is not allowed, and pets are not permitted.
  • Wheelchairs and stroller rental are available.
  • A morning visit is recommended.
  • There is also a science experience center about 15 minutes away by car.
  • It is located near Jukbyeon Port, so you may also enjoy visiting the Coastal Skyrail and the aquarium together.

National Museum of Marine Science

Even though admission is free, the exhibits and hands-on activities are so well put together that it is a great science museum to spend a full day with your kids. There are lots of things to see and interactive experiences centered around the ocean, so it felt especially well suited for curious preschool and elementary school children.

Highlights to enjoy with your kids

  • There are many special exhibitions and hands-on programs, making it easy for kids to learn through play.
  • The underwater observatory is a popular spot that is definitely worth visiting. Entry may be limited depending on the weather, so it is recommended to visit it before the main building.
  • The playground in front of the building is also well equipped, so it is a great place for kids to run around after viewing the exhibits.

Convenient facilities for parents

  • There is a nursing room and diaper changing station, which makes visiting with infants and toddlers easier.
  • Stroller rental is available, and since the observatory is a bit of a walk away, a stroller or wagon is especially useful for younger children.
  • Parking is available, and there are also free lockers, so you can store your belongings and explore more comfortably.

Things to check before your visit

  • It is closed every Monday.
  • Admission is free, and outside food is not allowed.
  • The bridge over the sea can be quite windy, so bringing a light jacket is a good idea.

"If you are looking for an outing in Uljin that is both educational and fun for your kids, this is definitely worth a visit."

FAQ about National Museum of Marine Science

  • Is National Museum of Marine Science a good place to visit with kids?
    National Museum of Marine Science offers a variety of ocean-themed exhibits and hands-on programs, making it an engaging place for everyone from preschoolers to elementary school students. The playground in front of the building is also well equipped, so kids can run around before or after your visit.
  • Does National Museum of Marine Science have a nursing room and diaper changing station?
    Yes, National Museum of Marine Science has a nursing room and diaper changing station, making it convenient to visit with infants and toddlers. There is also a microwave available in the nursing room on the second floor, which is helpful for warming baby food.
  • Does National Museum of Marine Science offer stroller rental?
    Yes, National Museum of Marine Science offers stroller rental. Since there is a bit of walking to reach the underwater observatory, bringing or renting a stroller or wagon can make the visit more comfortable with younger children.
  • Until what time can you enter the underwater observatory at National Museum of Marine Science?
    At National Museum of Marine Science, you can enter the underwater observatory until 17:00 during the summer season from March to October, and until 16:30 during the winter season from November to February. Entry may be limited in bad weather, so it is a good idea to visit it before the main building.
  • What are the opening hours and closing day for National Museum of Marine Science?
    National Museum of Marine Science is open from 09:30 to 17:30, Tuesday through Sunday, and it is regularly closed every Monday. It is also a good idea to check the operating hours of the underwater observatory before your visit.
  • Is there an admission fee for National Museum of Marine Science?
    National Museum of Marine Science is currently free to enter. It is a great place to enjoy the exhibits and hands-on spaces without worrying about an extra admission fee.
  • Is parking convenient at National Museum of Marine Science?
    Yes, parking is available at National Museum of Marine Science, and you can use the outdoor parking lot in front of the museum. It is relatively convenient for families visiting by car with children.
  • Is National Museum of Marine Science suitable for strollers or wheelchairs?
    National Museum of Marine Science offers stroller rental and has elevators, so moving between floors is relatively convenient. However, the path to the underwater observatory is fairly long, so it is best to allow extra travel time when visiting with young children.
  • Can you bring outside food into National Museum of Marine Science?
    No, outside food is not allowed at National Museum of Marine Science. If you have a lot to carry, using the free lockers on the first floor can make your visit a bit more comfortable.

National Museum of Marine Science Address

Address: National Museum of Marine Science, 8, Haeyanggwahak-gil, Jukbyeon-myeon, Uljin-gun, Gyeongsangbuk-do, Republic of Koreaicon-copy-black

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How to make a reservation for National Museum of Marine Science?

Same-day visit and on-site registration only (reservations not available)