Earthquakes in Bhutan, 1927–2026
From 1927 to October 19, 2026, USGS recorded 2 earthquakes of magnitude 6 or more in Bhutan. None reached magnitude 7: the strongest was a magnitude 6.4 on January 21, 1941 (29 km SE of Trashigang, Bhutan).
The last 30 days · as of
USGS recorded no earthquake of magnitude 4.5 or more in the area the map frames in the last 30 days.
What the record holds
The deadliest was not the strongest: a magnitude 6.1 on September 21, 2009 (11 km W of Trashigang, Bhutan), for which NOAA records 11 deaths. 5 earthquakes here in these years are on NOAA’s list of significant earthquakes. The latest on NOAA’s list is a magnitude 5.2 on December 31, 2009 (Dametsi).
The events
- December 31, 2009Earthquake · M 5.2DametsiNOAA NCEI
- October 29, 2009Earthquake · M 5.3Mongar, Pemagatsel, TashigangNOAA NCEI
- September 21, 2009Earthquake · M 6.111 km W of Trashigang, Bhutan · 11 deaths (NOAA)USGS · NOAA NCEI · Wikipedia
- February 23, 2006Earthquake · M 5.8TashigangNOAA NCEI
- March 25, 2003Earthquake · M 5.5PhuentsholingNOAA NCEI
- January 21, 1941Earthquake · M 6.429 km SE of Trashigang, BhutanUSGS
Good to know
- An event counts for Bhutan when it began inside its borders. Damage can reach across them.
- USGS counts here start at magnitude 6: the catalogue’s smaller quakes thin out going back, where few instruments listened.
- NOAA lists significant events only: earthquakes that killed, did about $1 million of damage, reached magnitude 7.5 or intensity X, or raised a tsunami, and eruptions and tsunamis by like measures. Magnitudes before 1900 are its estimates from written accounts.
- Deaths are NOAA’s total for each event, wherever people died, its tsunami and fires included. A tsunami counts the dead its runup records give for this place: NOAA’s total for a tsunami includes its source quake’s.
- A tsunami from elsewhere counts where one of its runups killed or rose a metre or more.
- The map frames the box around Bhutan, its neighbours’ quakes included, so its count runs higher than this page’s.
- Counted to October 19, 2026, as is the map. The last 30 days ask USGS again.
How the layers work, where their data comes from and what they can’t tell you: Earthquakes, live, The world through history