Terror alert to be raised in parts of central Seoul ahead of BTS show in Gwanghwamun
Published: 18 Mar. 2026, 10:02
Updated: 18 Mar. 2026, 19:21
A promotional message for BTS is displayed on the steps of the Sejong Center for the Performing Arts in Jongno District, central Seoul on March 17. [YONHAP]
The government will raise the terror alert level in parts of central Seoul ahead of a comeback performance by boy band BTS at Gwanghwamun Square on Saturday, which is expected to draw around 260,000 people.
Authorities will elevate the alert level in Jongno District and Jung District in central Seoul from “attention” to “caution” from midnight Wednesday to midnight on Saturday, officials said on Wednesday.
Officials classify the terror alert system into four levels — "attention," "caution," "alert" and "serious" — based on the threat level.
The measure aims to strengthen counterterrorism efforts following Prime Minister Kim Min-seok’s directive to step up safety preparations.
“The possibility of terrorist threats exists at events that draw large crowds such as the BTS performance, given the recent unstable international situation,” the government said. “We will take preemptive steps to ensure public safety remains our top priority.”
The government's decision comes in the middle of the Iran war, which started after U.S.-Israeli airstrikes were launched on Feb. 28, killing Iran's former Supreme Leader Ayatollah Ali Khamenei.
Relevant agencies will implement response measures for each alert level and strengthen security and patrols at major event venues and multiuse facilities.
Authorities will also strengthen a joint response system among related agencies so they can respond immediately if problems arise.
“All relevant agencies will work together to maintain a high level of readiness once the alert is issued,” the government said. “We will respond swiftly under any circumstances during the event period to ensure the performance proceeds without disruption.”
This article was originally written in Korean and translated by a bilingual reporter with the help of generative AI tools. It was then edited by a native English-speaking editor. All AI-assisted translations are reviewed and refined by our newsroom.
BY HYEON YE-SEUL [[email protected]]





with the Korea JoongAng Daily
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