Namdaemun

Historical Site Historic 14th-century city gate in central Seoul

Namdaemun (Sungnyemun) gate stands by Seoul’s Namdaemun Market, one of Korea’s oldest markets; tourists visit for the historic gate, street stalls, night market activity and surrounding shopping streets.

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Namdaemun, officially Sungnyemun, is a historic city gate in central Seoul dating from the founding years of the Joseon dynasty in the late 14th century. It stands on a stone plinth with a traditional wooden pavilion above and has been designated as an important national cultural asset.

The site sits adjacent to the busy Namdaemun Market, one of Seoul’s largest traditional markets, and is often photographed against the market’s bustling streets. The gate’s wooden superstructure, decorative painting and form are representative of Joseon-period civic architecture and are focal points for historical interpretation.

Sungnyemun was constructed during the early Joseon period as part of Seoul’s defensive and ceremonial city fabric. In 2008 the gate was badly damaged by fire and subsequently underwent an extensive conservation and restoration programme before being reopened to the public.

Namdaemun sits in central Seoul near Seoul Station and the commercial district, making it highly accessible by public transport and a short walk from other central city attractions.

  • Designation: Known officially as Sungnyemun and designated National Treasure No. 1, the gate dates from the late 14th century and represents an important Joseon-era city landmark.
  • Restoration: The gate was severely damaged by arson in 2008 and underwent multi-year restoration before reopening to the public in the early 2010s.

What to See #

  • Gate building: The gate building is a two-storey wooden pavilion sitting atop a stone base, notable as a surviving city gate from the Joseon period with decorative eaves and painted surfaces.
  • Namdaemun Market: Namdaemun Market lies adjacent to the gate and is one of Seoul's largest traditional markets, spanning many small vendors and covered alleys.
Namdaemun
Sungnyemun (Namdaemun), Jung‑gu, Seoul, South Korea
37.5600, 126.9753
Outdoor landmark (public access)
Free

How to Get to Namdaemun #

Namdaemun (Sungnyemun) and the Namdaemun Market are in central Seoul. The nearest subway is Hoehyeon Station on Seoul Subway Line 4; from Hoehyeon Station it’s a 2-5 minute walk to the gate and market. Seoul Station is also within walking distance (about 10-15 minutes) if arriving by train or KTX.

By car use Namdaemun‑ro / the central Seoul road network and follow signs to Namdaemun Market; the area is congested so public transport is usually faster.

Tips for Visiting Namdaemun #

  • Go early in the morning to see the market's wholesale and food-stall activity before midday tourist crowds arrive; early hours also give better chances at bargains on bulk goods.
  • Exit Hoehyeon Station (Line 4) and follow the market lanes rather than sticking to the main street-the narrow alleys contain many small vendors and traditional eateries visitors often miss.
  • Visit the adjacent Sungnyemun (Namdaemun) gate in the evening when it's attractively lit and quieter than the market during its busiest daytime hours.

Best Time to Visit Namdaemun #

Spring and autumn are the best times to visit Namdaemun for comfortable weather and active market life; summer brings heat, humidity and seasonal rain.

Spring
Mar-May · 5-20°C
Pleasant temperatures and lively street markets-good time for walking tours and exploring the Namdaemun Market.
Autumn
Sep-Nov · 8-20°C
Clear skies and comfortable weather, with strong colours on trees and steady market activity.
Summer
Jun-Aug · 20-30°C
Hot, humid and includes the monsoon period-expect heavy rain on some days and crowded markets during peak tourist weeks.

Weather & Climate near Namdaemun #

Climate

Namdaemun's climate is classified as Hot-Summer Continental (Dry Winter) - Hot-Summer Continental (Dry Winter) climate with hot summers (peaking in August) and freezing winters (coldest in January). Temperatures range from -7°C to 29°C. Abundant rainfall (1361 mm/year), wettest in July with a pronounced dry season.

Best Time to Visit
MayOctoberJune
Temperature & Rainfall
Temperature Range
35°
Warmest Month
-21°
Coldest Month
Monthly Conditions

January

January is the coldest month with highs of 1°C and lows of -7°C. The driest month with just 27 mm and partly cloudy skies.

48 Poor

Comfort

-3°
Feels Like Freezing
-3°C
Temperature
-7°
77%
Humidity
Very Humid

Weather

27 mm
Rainfall
2.4 m/s
Wind
Calm
0.3
UV Index
Low
9.8h daylight

February

February is freezing with highs of 4°C and lows of -5°C. Light rainfall and partly cloudy skies.

57 Acceptable

Comfort

Feels Like Freezing
C
Temperature
-5°
74%
Humidity
Very Humid

Weather

28 mm
Rainfall
2.6 m/s
Wind
Calm
0.4
UV Index
Low
10.7h daylight

March

March is cold with highs of 10°C and lows of 0°C. Moderate rainfall (48 mm) and partly cloudy skies.

63 Good

Comfort

Feels Like Cold
C
Temperature
10°
74%
Humidity
Very Humid

Weather

48 mm
Rainfall
2.7 m/s
Wind
Calm
0.7
UV Index
Moderate
11.8h daylight

April

April is cool with highs of 17°C and lows of 7°C. Regular rainfall (80 mm) and partly cloudy skies.

69 Good

Comfort

12°
Feels Like Cool
12°C
Temperature
17°
74%
Humidity
Very Humid

Weather

80 mm
Rainfall
2.5 m/s
Wind
Calm
1.1
UV Index
High
13.0h daylight

May

May is cool with highs of 22°C and lows of 12°C. Regular rainfall (98 mm) and partly cloudy skies.

79 Very Good

Comfort

17°
Feels Like Cool
17°C
Temperature
12° 23°
75%
Humidity
Very Humid

Weather

98 mm
Rainfall
2.4 m/s
Wind
Calm
1.4
UV Index
High
14.0h daylight

June

June is mild with highs of 26°C and lows of 17°C. Significant rainfall (138 mm) and partly cloudy skies.

73 Very Good

Comfort

22°
Feels Like Mild
22°C
Temperature
17° 26°
77%
Humidity
Very Humid

Weather

138 mm
Rainfall
2.1 m/s
Wind
Calm
1.3
UV Index
High
14.5h daylight

July

July is warm with highs of 28°C and lows of 21°C. The wettest month with heavy rain (329 mm) and mostly overcast skies.

65 Good

Comfort

25°
Feels Like Warm
25°C
Temperature
21° 29°
84%
Humidity
Very Humid

Weather

329 mm
Rainfall
2.4 m/s
Wind
Calm
1.3
UV Index
High
14.3h daylight

August

August is the warmest month with highs of 29°C and lows of 22°C. Heavy rain (324 mm) and partly cloudy skies.

69 Good

Comfort

25°
Feels Like Warm
25°C
Temperature
22° 29°
83%
Humidity
Very Humid

Weather

324 mm
Rainfall
2.2 m/s
Wind
Calm
1.4
UV Index
High
13.4h daylight

September

September is mild with highs of 25°C and lows of 16°C. Significant rainfall (150 mm) and partly cloudy skies.

73 Very Good

Comfort

21°
Feels Like Mild
21°C
Temperature
16° 25°
79%
Humidity
Very Humid

Weather

150 mm
Rainfall
1.9 m/s
Wind
Calm
1.1
UV Index
High
12.3h daylight

October

October is cool with highs of 19°C and lows of 9°C. Moderate rainfall (54 mm).

75 Very Good

Comfort

14°
Feels Like Cool
14°C
Temperature
19°
75%
Humidity
Very Humid

Weather

54 mm
Rainfall
2.0 m/s
Wind
Calm
0.7
UV Index
Moderate
11.1h daylight

November

November is cold with highs of 11°C and lows of 2°C. Moderate rainfall (55 mm) and partly cloudy skies.

63 Good

Comfort

Feels Like Cold
C
Temperature
11°
75%
Humidity
Very Humid

Weather

55 mm
Rainfall
2.4 m/s
Wind
Calm
0.4
UV Index
Low
10.0h daylight

December

December is freezing with highs of 4°C and lows of -4°C. Moderate rainfall (30 mm) and partly cloudy skies.

55 Acceptable

Comfort

Feels Like Freezing
C
Temperature
-4°
76%
Humidity
Very Humid

Weather

30 mm
Rainfall
2.8 m/s
Wind
Calm
0.2
UV Index
Low
9.5h daylight

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