SCENARIO / 20 Taiwan onlyWeb only

Air raid shelter: telling sirens apart and where to take cover

When you hear the air raid siren, get into a basement, a place marked as an air raid shelter, or an indoor room away from windows

This guide is for Taiwan.

01 What to do now

  1. 01

    Telling the sirens apart

    Air raid siren: one 15-second long tone followed by two 5-second short tones, with 5-second gaps between tones, repeated 3 times. All-clear: a continuous 90-second tone

  2. 02

    Choosing where to take cover

    Indoors: go to a basement or a room away from windows, and don't use elevators. Outdoors in built-up areas: enter a place marked as an air raid shelter or follow official directions. In open areas: find sturdy cover, or if there's none, lie low in a depression and protect your head. Only leave once you hear the all-clear

  3. 03

    Advance preparation

    Know the locations of the nearest air raid shelters to your home, workplace, and school; keep an emergency go-bag ready

02 Common myths

  • Hesitating to act when you hear the air raid siren: start moving to shelter as soon as it sounds

  • Staying put if you can't find a basement: at minimum, get indoors and away from windows and exterior walls

03 Sources

Original content reviewed:2026-08-27 · Content release:2026.10.01.1