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Tallest buildings in Seoul

Megatalls doesn't follow any towers under construction in Seoul yet. Below are the city's tallest finished buildings.

Tallest buildings in Seoul

The 25 tallest finished buildings in Seoul, ranked by height to the architectural top (spires count, antennas don't).

#PhotoBuildingHeightFloorsBuilt
1Lotte World Tower555 m1,821 ft1232017
2Parc1 Tower A333 m1,093 ft692020
3Three IFC Office TowerThree IFC Office Tower284 m932 ft552012
4Samsung Tower Palace 3 Tower G264 m866 ft692003
5Mok-dong Hyperion I Tower A256 m840 ft692003
6Parc1 Tower B256 m840 ft532020
763 Building249 m817 ft601985
8Federation of Korean Industries Head Office Building245 m804 ft502013
9Mok-dong Hyperion I Tower B239 m784 ft692003
10Samsung Tower Palace One - Tower B234 m768 ft662003
11Trade Tower228 m748 ft551988
12Cheongnyangni Station Lotte Castle SKY-L65 DCheongnyangni Station Lotte Castle SKY-L65 D226 m741 ft652023
13Cheongnyangni Station Lotte Castle SKY-L65 BCheongnyangni Station Lotte Castle SKY-L65 B226 m741 ft652023
14Cheongnyangni Station Lotte Castle SKY-L65 ACheongnyangni Station Lotte Castle SKY-L65 A223 m732 ft642023
15Yeouido Teachers' PensionYeouido Teachers' Pension220 m720 ft422024
16Cheongnyangni Station Lotte Castle SKY-L65 CCheongnyangni Station Lotte Castle SKY-L65 C219 m719 ft632023
17Samsung Tower Palace One Tower A209 m686 ft592002
18Samsung Tower Palace One - Tower C209 m686 ft592002
19Gangnam Finance CenterGangnam Finance Center204 m669 ft452000
20Samsung Electronics HeadquartersSamsung Electronics Headquarters203 m666 ft442008
21Seoul Trimage Tower ISeoul Trimage Tower I201 m659 ft472017
22Seoul Trimage Tower IISeoul Trimage Tower II201 m659 ft472017
23Mok-dong Hyperion Tower C201 m659 ft692003
24Raemian Caelitus Tower 1Raemian Caelitus Tower 1201 m659 ft562015
25Conrad SeoulConrad Seoul200 m660 ft382012

Under construction

3 towers are being built in Seoul. Orange names open a full project page with photos and updates.

#PhotoBuildingHeightFloorsDue
1Angsana Residence Yeouido Seoul249 m817 ft572026
2Hyundai Global Business Center (3 towers)242 m794 ft542031
3Hyundai Global Business Center Convention Center193 m633 ft352027

Heights, floors and years for finished buildings follow published figures, cross-checked with Wikipedia's list of tallest buildings in Seoul. Last checked 2 Nov 2026. Spot a mistake? Tell us in the city forum.

Photo credits
  • Three IFC Office Tower: photo by kallerna, CC BY-SA 4.0, via Wikimedia Commons
  • Cheongnyangni Station Lotte Castle SKY-L65 D: photo by Ox1997cow, CC BY-SA 4.0, via Wikimedia Commons
  • Cheongnyangni Station Lotte Castle SKY-L65 B: photo by Ox1997cow, CC BY-SA 4.0, via Wikimedia Commons
  • Cheongnyangni Station Lotte Castle SKY-L65 A: photo by Ox1997cow, CC BY-SA 4.0, via Wikimedia Commons
  • Yeouido Teachers' Pension: photo by Ox1997cow, CC BY-SA 4.0, via Wikimedia Commons
  • Cheongnyangni Station Lotte Castle SKY-L65 C: photo by Ox1997cow, CC BY-SA 4.0, via Wikimedia Commons
  • Gangnam Finance Center: photo by 冥想, CC BY 3.0, via Wikimedia Commons
  • Samsung Electronics Headquarters: photo by Oskar Alexanderson, CC BY-SA 2.0, via Wikimedia Commons
  • Seoul Trimage Tower I: photo by lazy fri13th, CC BY 2.0, via Wikimedia Commons
  • Seoul Trimage Tower II: photo by lazy fri13th, CC BY 2.0, via Wikimedia Commons
  • Raemian Caelitus Tower 1: photo by Matt Kieffer, CC BY-SA 2.0, via Wikimedia Commons
  • Conrad Seoul: photo by kallerna, CC BY-SA 4.0, via Wikimedia Commons

Photos of projects we track come from their project pages, where each one is credited. Images marked Illustration are artist's impressions.

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