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Seongdong Chaekmaru Library

A district library open on weekends

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Popular to boys from 24 to 48 months

Updated at 05/04/2026

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  • Address

    1st Floor, Seongdong-gu Office, 270, Gosanja-ro, Seongdong-gu, Seoul, Republic of Korea

  • Contact

    02-2204-6420

  • Facilities

    Baby chair, Parking

  • Reservation

    Same-day visit and on-site registration only (no reservations)

  • Open/Closes

    MonRegular closed day
    Tue09:00 ~ 22:00
    Wed09:00 ~ 22:00
    Thu09:00 ~ 22:00
    Fri09:00 ~ 22:00
    Sat09:00 ~ 22:00
    Sun09:00 ~ 22:00

Popular Ages of Seongdong Chaekmaru Library

Seongdong Chaekmaru Library 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

    59%

  • girls

    41%

Prices & Programs of Seongdong Chaekmaru Library

  • [Fees]
  • Free
  • [Usage Information]
  • Hours
  • Weekdays and weekends: English World, Digital Information Room 9:00 - 18:00
  • Children's Reading Room and Toddler Reading Room 9:00 - 20:00
  • Materials Rooms 1 and 2 9:00 - 22:00
  • General Reading Room 7:00 - 23:00
  • Closed: every Monday, public holidays
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Parenting Tips for Seongdong Chaekmaru Library

  • From the Chaekmaru on the 1st floor to the Rainbow Library on the 3rd floor, you can use the stairs.
  • On the 2nd floor Book Way, there are only donated toddler and children's books.
  • Outside food or drinks are not allowed.
  • There is a cafe on the 1st floor that sells drinks for children.
  • In the Seongdong Chaekmaru Toddler Book Zone, there are toddler chairs, and since it is a space where children read books, adults other than parents accompanying children should use other bookshelves and tables.
  • Guardians should make sure children do not engage in dangerous behavior on the stairs or in high places.
  • At Seongdong Chaekmaru, only reading books on site is allowed, while at the Rainbow Library on the 3rd floor, book borrowing is available.
  • There are cultural classes in the library, and you can register through the website.
  • About a 5-minute walk away is Wangsimni Station Bitplex Mall, where you can enjoy shopping and dining.
  • Parking is free for up to 30 minutes, and after that, the basic fee is 1,000 won for 30 minutes, with an additional 500 won charged per extra 10 minutes. There are discount eligibility categories such as families with multiple children, low-emission vehicles, and people with disabilities, so it is worth checking.
  • After entering the parking lot, pick up the parking ticket on the 1st floor of the library, and pay on the 1st floor of the library before exiting.

A Rainbow-Filled Space to Explore with Your Kids, Seongdong Chaekmaru Library

About the Place

Seongdong Chaekmaru Library is a special book space located on the first floor of the Seongdong District Office at 270 Gosanja-ro, Seongdong-gu, Seoul. Unlike the formal image of a government office, this place features rainbow-colored interiors, an open high ceiling, and a cozy book cafe atmosphere that makes it a wonderful place to visit with your kids.

More than just a reading space, it is a healing spot in the middle of the city where you can relax, meet others, and enjoy cultural experiences. Anyone is welcome to stop by, read, and spend time here freely.

Visitor Information

  • Address: 1st floor, Seongdong District Office, 270 Gosanja-ro, Seongdong-gu, Seoul
  • Accessibility: About a 3 to 5 minute walk from Exits 2 to 5 of Wangsimni Station on Subway Lines 2 and 5, the Gyeongui-Jungang Line, and the Suin-Bundang Line
  • Admission: Free

Hours

  • Monday: Regular closed day
  • Tuesday to Sunday: 09:00 to 22:00

Main Features and Layout

  • At the center of the space, the impressive 13.5 meter tall Rainbow Archive bookshelf stands as a focal point, filled with a wide variety of books. Walking between the shelves with your child and choosing books is part of the fun.
  • You can browse about 30,000 books, and there are many stylish resting areas reminiscent of a book cafe, including sofas, tiered seating, and window seats.
  • There is a separate children's and toddler reading room where kids can sit comfortably without shoes and enjoy reading.
  • With chairs and lounge spaces throughout, it is easy to stay for a long time without getting bored.
  • Seongdong Chaekmaru is for reading only, and book borrowing is available at the Rainbow Library on the 3rd floor.
  • There is a cafe inside where drinks for children are sold.

Why It Is Great for Visiting with Kids

  • Even though it is on the first floor of the district office, outside visitors can enter freely, so access is excellent.
  • The unique rainbow interior, open ceiling, and tables and chairs placed between the bookshelves spark children's curiosity.
  • There is a dedicated space for children and toddlers, making it a great fit for families.
  • Cultural performances, exhibitions, and events are held often, so you can enjoy a variety of experiences beyond books.
  • Located near Wangsimni Station, it is also very convenient to reach by public transportation.

Good to Know

  • Book loans and returns are not available here. Reading on site only is allowed.
  • Outside food and drinks are not allowed inside.
  • Guardians should make sure children do not behave dangerously on stairs or in high places.
  • Parking is free for up to 30 minutes, then 1,000 won for the next 30 minutes, and 500 won for each additional 10 minutes. Discounts may be available for families with multiple children, low-emission vehicles, and visitors with disabilities, so it is worth checking in advance.

Recommended Visit Course

  1. Walk around the library together as a family, choose books you like, find a seat, and enjoy reading.
  2. Read freely with your child in the children's and toddler reading room.
  3. If there is a special event such as a cultural performance or exhibition, enjoy it together.

"Seongdong Chaekmaru Library is a special city retreat where your family can enjoy comfortable relaxation, creative experiences, and happy time together. It is truly a wonderful place to make precious memories with your child."

FAQ about Seongdong Chaekmaru Library

  • Can you borrow books at Seongdong Chaekmaru Library?
    At Seongdong Chaekmaru Library, books are available for on-site reading only, and borrowing or returning books is not possible. If you would like to borrow books, you need to use Seongdong Municipal Rainbow Library on the 3rd floor of the same building.
  • Is there a dedicated space that you can use with your child?
    Yes, Seongdong Chaekmaru has a toddler book zone that can only be used by children and their guardians. Child-friendly amenities such as toddler chairs are available there. Books for toddlers and children can be used on the 2nd floor Book Way, and the toddler book zone is only for guardians accompanied by a child. Other adults should use separate spaces such as the bookshelves or tables.
  • What are the opening hours and closed days at Seongdong Chaekmaru Library?
    Seongdong Chaekmaru Library is open from 09:00 to 22:00, Tuesday through Sunday. It is closed every Monday and on public holidays. However, some reading rooms inside the library may operate on different schedules, so please check the library website for detailed hours.
  • Can you bring outside food or drinks into Seongdong Chaekmaru Library? Is there anywhere to get something if your child is hungry?
    Outside food and drinks are not allowed inside the library. However, there is a cafe on the first floor where you can buy drinks for your child.
  • Is parking available at Seongdong Chaekmaru Library? What are the parking fees?
    You can use the parking lot inside the Seongdong District Office. Parking is free for up to 30 minutes, then 1,000 won up to the next 30 minutes, and 500 won for each additional 10 minutes. Parking fee discounts are available for vehicles such as those for families with multiple children, low-emission vehicles, and visitors with disabilities. When parking, you should receive an entry ticket on the first floor and complete payment on the first floor when leaving.
  • Are there any programs or cultural classes at Seongdong Chaekmaru Library?
    Yes, cultural classes and other programs are held at the library. If you would like to participate, you can apply through the library website.

Seongdong Chaekmaru Library Address

Address: 1st Floor, Seongdong-gu Office, 270, Gosanja-ro, Seongdong-gu, Seoul, Republic of Koreaicon-copy-black

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How to make a reservation for Seongdong Chaekmaru Library?

Same-day visit and on-site registration only (no reservations)