Seoul Outdoor Library

Summer Reading in the Heart of Seoul — Seoul Outdoor Library

The Seoul Outdoor Library is a free outing program that transforms city squares into 'open libraries'. In 2026, it opened on April 23 (World Book Day) and operates in three locations: Gwanghwamun Square, Cheonggyecheon, and Seoul Plaza. Anyone can sit on a mat, bean bag, or chair and freely pick up a book to read for free.

Where — Three Locations, Each with a Different Vibe

• Seoul Plaza — The widest space to enjoy on the grass
• Gwanghwamun Square — An open atmosphere in the heart of the city
• Cheonggyecheon — The quietest and most tranquil spot by the stream

Approximately 12,000 books, selected by Seoul Library librarians, are arranged in the three locations according to their respective concepts. You can choose a book, read it, and return it right there.

When — Operating Period and Hours

• Operating Days: Every Friday, Saturday, Sunday
• Hours: Daytime 11:00~18:00, Evening 16:00~22:00
• Season: Operates from late April to June, then pauses during the peak summer heat, and reopens from September to early November. In other words, June is the final month of the first half of operations.

Evening operating hours may be flexibly adjusted depending on weather conditions such as heatwaves or the monsoon season, so checking whether it's open on the day of your visit can help avoid a wasted trip.

What — 'Chaek-meong' Digital Detox

The signature program of the outdoor library is 'Chaek-meong'. It is a 'digital detox' session where you put down your phone for a while and deeply immerse yourself in reading in one spot for a set period, with a different character at each location.

• Seoul Plaza — Cool Chaek-meong
• Gwanghwamun — Vibey Chaek-meong
• Cheonggyecheon — Silent Chaek-meong

Visitor Tips

• Minimal Preparation — Seating, books, and cushions are provided on-site, so you can come empty-handed. However, during midday, a hat, water, and sunscreen are recommended.
• Evening Hours Recommended — Since summer afternoons can be hot, the evening operation (after 16:00) around sunset is the most pleasant.
• Transportation — All three locations are easily accessible by subway in the city center, making it convenient to combine with an itinerary around Gwanghwamun, City Hall, and Jonggak.

Summary

The Seoul Outdoor Library is the quintessential 'free summer outing in the city center'. Simply sitting on the plaza grass or by the Cheonggyecheon stream and opening a book provides relaxation in the city.

Frequently Asked Questions

Is it open during mid-summer? There may be periods when operations are suspended during the peak summer heat. If you plan to visit in July or August, it is safer to check the official Seoul Outdoor Library announcements for this week's operating status first.

Does it cost money? It's free. Books and seating are provided on-site, and you can go and sit down without a reservation. Popular spots (shade, by the water) fill up early.

What happens if it rains? As it is an outdoor event, operations may be canceled or shortened in case of rain. On cloudy days, it is best to check the official announcements before heading out.