Filming Location for Twenty Five Twenty One

Here are the filming locations featured in the drama Twenty Five Twenty One
We have carefully selected and compiled a list of filming sites that you can actually visit while traveling in Korea.

Where to Watch Twenty Five Twenty One

Twenty Five Twenty One

Hyoja Bunsik

Hyoja Bunsik is a casual Korean snack shop (bunsik) in the Seochon area, close to Gyeongbokgung Palace. Bunsik places serve simple, affordable comfort food, and this one’s location makes it an easy stop between sightseeing in the old city.

Address : 108-2 Pilun-daero, Jongno-gu, Seoul (Gyeongbokgung Station, Exit 3)
Nearest station: Gyeongbokgung Station (Line 3), Exit 3
Best season: Spring and autumn for comfortable walks around Seochon, and cold days for warm snack food
Nearby: Tongin Market, Seochon Village, Gyeongbokgung Palace, Hyoja-ro

Marronnier Park

Marronnier Park in Daehangno is a public square at the heart of Seoul’s theater district. It’s named after the marronnier (horse chestnut) trees planted there, and the open plaza often hosts street performances, buskers, and small events. The area has a young, artistic energy, and the streets around it are packed with small theaters and cafés.

Address : 104 Daehak-ro, Jongno-gu, Seoul (Hyehwa Station, Exit 2)
Nearest station: Hyehwa Station (Line 4), Exit 2
Best season: Spring and autumn for outdoor performances and pleasant walking weather
Nearby: Naksan Park and the Hanyangdoseong city wall, Ihwa Mural Village, Changgyeonggung Palace, Daehangno theaters

Suwon Hwaseong Fortress Namporu (Southern Artillery Pavilion)

Namporu is a defensive tower along the wall of Suwon Hwaseong Fortress, a UNESCO World Heritage Site built in the late 18th century. These pavilions were used to guard and observe the surroundings, so the spot gives a good sense of how the fortress was designed. Walking the stone wall around it is part of the experience.

Address : 6-197 Gyo-dong, Paldal-gu, Suwon-si, Gyeonggi-do
Nearest station: Suwon Station (Line 1 / Suin-Bundang Line), then a bus or taxi to the fortress area
Best season: Spring and autumn for walking the wall, and early evening when the fortress is lit
Nearby: Hwaseong Haenggung Palace, Paldalmun Gate, Hwaseong Haenggung-dong mural village, Suwon Hwaseong walking trail

Hanbyeokgul Tunnel

Hanbyeokgul is an old stone tunnel in Jeonju, close to the Jeonjucheon Stream and the traditional Hanok Village area. Its arched shape and old stonework give it a quiet, nostalgic look, and the setting among the hills and riverside paths makes it a pleasant stop on a walk through the city’s historic side.

Address : San 7-2 Gyo-dong, Wansan-gu, Jeonju-si, Jeollabuk-do
Nearest transport: No subway. From Jeonju Station take a bus or taxi toward the Hanok Village area
Best season: Spring for greenery and autumn for foliage along the stream
Nearby: Jeonju Hanok Village, Omokdae, Jeondong Cathedral, Nambu Market