Main image

Ronald L. Haeberle CC BY-SA 4.0 Wikimedia Commons

Son My

Monument

Son My commune in Quảng Ngãi Province is associated with the 1968 My Lai massacre; visitors come to memorial sites, museums and work with local historians on the event's legacy.

Son My HanoiHo Chi Minh CityHa Long BayHoi AnDa NangHueSa PaNha TrangDa LatPhu QuocSon My
In this guide

Son My essentials

Country: Vietnam
Driest months: Mar-May
Pay in: Dong (₫)
Language: Vietnamese
Emergency: 03

Son My at a Glance

About Son My

Son My is a village area in Quảng Ngãi province, central Vietnam, known internationally as the location where the My Lai massacre occurred on March 16, 1968. The event resulted in the deaths of hundreds of unarmed civilians during the Vietnam War and is commemorated locally.

On March 16, 1968, elements of a U.S. Army unit carried out a mass killing of civilians in hamlets within Son My; subsequent investigations, trials and public attention made the event a focal point of international coverage of the Vietnam War. The site has since been preserved as a place of remembrance and historical documentation.

Son My lies in a rural coastal district of Quảng Ngãi province in central Vietnam, accessible by road from the provincial capital and other regional towns; the memorial is sited in the area of the original hamlets.

  • Commemoration: The site commemorates the March 16, 1968 civilian killings known internationally as the My Lai massacre; memorial displays and a cemetery provide historical context and names of victims.

What to See#

  • Son My Memorial: Son My Memorial (My Lai Memorial) - a commemorative site marking victims and events, with plaques and an area for remembrance.
  • Museum and graveyard: Local museum and graveyard - displays and burials that document the events and list victims from the massacre.

Tips for Visiting Son My

  • Plan a visit to Son My (My Lai) in the morning on a weekday to avoid larger tour groups and to allow time for quiet reflection at the memorial sites.
  • Join a local guide or an organized historical tour from Quang Ngai to access the Son My Peace Park and the My Lai Memorial Museum - guides provide important context and survivor testimony that smaller visits can miss.
  • Observe all signage and local requests regarding photography and behavior at memorial sites; visitors commonly overlook the museum in Quang Ngai city, which provides curated exhibits that supplement the on-site memorial experience.
When to Go

Best Time to Visit Son My

Plan a visit in the dry season (roughly February-August) for more reliable travel and drier conditions around Quang Ngai.

Dry season
February-August · approximately 22-33°C
Drier roads and more reliable travel conditions; outdoor memorials and local sites are easier to reach.
Wet/monsoon season
September-January · approximately 22-30°C
Heavy rains and storms can disrupt travel and make rural roads muddy and slower to navigate.

Weather & Climate near Son My

Climate

Son My's climate is classified as Tropical Monsoon - Tropical Monsoon climate with hot summers (peaking in June) and warm winters (coldest in January). Temperatures range from 20°C to 33°C. Heavy rainfall (2005 mm/year), wettest in October with a pronounced dry season.

Air Quality: AQI 63 Moderate
Best Time to Visit
MarchAprilFebruary
Temperature & Rainfall
Temperature Range
39°
Warmest Month
13°
Coldest Month
Monthly Conditions
Month Comfort Temp Feels Rain Sky Humidity Wind UV Daylight
January Very Good 20° - 25° 22° 112 mm overcast 87% 2.8 m/s 1.3 high 11.2h
February Excellent 20° - 26° 23° 53 mm partly cloudy 85% 2.5 m/s 1.7 very high 11.5h
March Excellent 22° - 28° 25° 39 mm partly cloudy 83% 3.0 m/s 1.9 very high 11.9h
April Excellent 24° - 31° 30° 31 mm partly cloudy 80% 2.6 m/s 2.2 extreme 12.4h
May Very Good 25° - 33° 34° 50 mm partly cloudy 79% 3.0 m/s 2.4 extreme 12.7h
June Good 26° - 33° 36° 60 mm partly cloudy 78% 2.5 m/s 2.4 extreme 12.9h
July Very Good 26° - 33° 35° 51 mm partly cloudy 77% 2.2 m/s 2.4 extreme 12.8h
August Good 25° - 32° 34° 112 mm overcast 79% 2.6 m/s 2.3 extreme 12.5h
September Good 25° - 31° 32° 291 mm overcast 83% 2.3 m/s 2.1 extreme 12.1h
October Good 24° - 29° 26° 505 mm overcast 86% 2.8 m/s 1.5 very high 11.7h
November Good 22° - 27° 25° 465 mm overcast 88% 2.9 m/s 1.3 high 11.3h
December Good 21° - 25° 23° 236 mm overcast 88% 3.1 m/s 1.1 high 11.1h