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Junior Astronomy School Dongtan Branch

A place where you can easily discover the wonders of stars and the universe

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Popular to boys over 48 months

Updated at 05/04/2026

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  • Address

    4-16, Pulmugol-ro 60beon-gil, Hwaseong-si, Gyeonggi-do, Republic of Korea

  • Contact

    0507-1416-1152

  • Facilities

    Parking, Reservation

  • Reservation

    Advance reservation required - phone reservation

  • Open/Closes

    MonRegular closed day
    Tue15:00 ~ 24:00
    Wed15:00 ~ 24:00
    Thu15:00 ~ 24:00
    Fri15:00 ~ 24:00
    Sat15:00 ~ 24:00
    SunRegular closed day

Popular Ages of Junior Astronomy School Dongtan Branch

Junior Astronomy School Dongtan Branch is
popular to over 48 months boys

under 12 months

from 12 to 24 months

from 24 to 48 months

over 48 months

  • boys

    68%

  • girls

    32%

Prices & Programs of Junior Astronomy School Dongtan Branch

  • [Fees]
  • Starlight Journey (one-day experience): 20,000 won
  • Regular program (per team): 400,000 won
  • Family program: 60,000 won
  • Individual program: 40,000 won
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Parenting Tips for Junior Astronomy School Dongtan Branch

  • It offers a special experience where you can observe the stars, listen to expert commentary, and learn stories about constellations and planets.
  • It sparks curiosity about stars and the universe and lets you experience the mystery of the night sky up close.
  • You can learn about the stars and constellations in the sky that you usually pass by together with an expert.
  • Families, couples, and people of all ages can learn and enjoy together.
  • It is close to the mountains, so it is best to dress warmer than usual.
  • Bright lights can interfere with observation, so it is best not to look at your phone during observation.
  • Parking is available in the parking lot.

Junior Astronomy School Dongtan Branch

This is an astronomy experience space where you and your child can explore the mysteries of stars and space up close. With expert commentary, your kids can learn about constellations and planets, and it is a place that helps you see the night sky you may have usually passed by in a whole new way.

What makes it great?

  • You can choose from Starlight Journey, family programs, and individual programs based on the purpose of your visit.
  • Star observation is paired with guided explanations, making it a great way to naturally spark your child's curiosity.
  • Open 15:00 to 24:00 from Tuesday to Saturday, and closed on Mondays and Sundays.

Points to note when visiting with your child

  • Parking is available, so visiting by car is convenient.
  • Reservations are available, so it is a good idea to check the schedule before your visit and prepare in advance.
  • There are no baby chairs, nursing rooms, diaper changing stations, or stroller rentals. If you are visiting with an infant or toddler, we recommend bringing any items you may need ahead of time.

Good to know before your visit

  • Since it is located near the mountains, warmer clothing than usual is recommended.
  • During observation, bright phone light can be distracting, so it is best to keep phone use to a minimum.
  • If you have MomMom Membership, you can get the Starlight Journey one day experience at a discounted price of 16,000 won instead of 20,000 won. Please mention that you are a member when making a reservation by phone, and be sure to show your QR verification on site.

Admission fees

  • Starlight Journey one day experience: 20,000 won
  • Family program: 60,000 won
  • Individual program: 40,000 won
  • Regular program per team: 400,000 won

"If you want to spend a special time discovering the night sky in a new way with your child, this is a lovely place to visit."

FAQ about Junior Astronomy School Dongtan Branch

  • What programs can children enjoy at Junior Astronomy School Dongtan Branch?
    At Junior Astronomy School Dongtan Branch, you can choose from the Starlight Journey one day experience, family programs, individual programs, and regular programs. Star observation and expert commentary are provided together, so your child can learn about constellations and planets in an engaging way.
  • Does Junior Astronomy School Dongtan Branch have facilities needed when visiting with a young child?
    Junior Astronomy School Dongtan Branch does not have baby chairs, nursing rooms, diaper changing stations, or stroller rentals. If you are visiting with an infant or toddler, it is best to bring any necessary items with you in advance.
  • Does Junior Astronomy School Dongtan Branch require a reservation?
    Yes, Junior Astronomy School Dongtan Branch accepts reservations. It is more convenient if you call ahead to check the schedule and program details before your visit and make a reservation.
  • What are the operating hours and closing days for Junior Astronomy School Dongtan Branch?
    Junior Astronomy School Dongtan Branch is open from Tuesday to Saturday, from 15:00 to 24:00. It is regularly closed on Mondays and Sundays.
  • Is parking available at Junior Astronomy School Dongtan Branch?
    Yes, parking is available at Junior Astronomy School Dongtan Branch, so visiting by car is convenient. The visitor tips also mention that parking is available.
  • How should I prepare for a visit to Junior Astronomy School Dongtan Branch?
    Junior Astronomy School Dongtan Branch is located near the mountains, so it is a good idea to dress more warmly than usual. During observation, bright light can be distracting, so reducing phone use will help you enjoy the experience more comfortably.
  • How much are the admission fees at Junior Astronomy School Dongtan Branch?
    The Starlight Journey one day experience is 20,000 won, the individual program is 40,000 won, and the family program is 60,000 won. The regular program is 400,000 won per team.
  • Can I get MomMom Membership benefits at Junior Astronomy School Dongtan Branch?
    Yes, at Junior Astronomy School Dongtan Branch, MomMom Membership gives you a 20 percent discount on the Starlight Journey one day experience, reducing the price from 20,000 won to 16,000 won. Please let them know you are a MomMom Membership member when booking by phone, and be sure to present your MomMom Membership QR code on site.

Junior Astronomy School Dongtan Branch Address

Address: 4-16, Pulmugol-ro 60beon-gil, Hwaseong-si, Gyeonggi-do, Republic of Koreaicon-copy-black

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How to make a reservation for Junior Astronomy School Dongtan Branch?

Advance reservation required - phone reservation