Burmese–Siamese War (1797–1798)

Burmese–Siamese War (1797–1798)
Part of the Burmese–Siamese wars
Date1797–1798
Location
Result Siamese defensive victory; Siam gained Lan Na as vassals
Belligerents
 Burma  Siam
Kingdom of Chiang Mai
 Kingdom of Vientiane
Commanders and leaders
Bodawpaya
Nemyo Kyawdin Thihathu 
Upagaung (POW)
Strength
55,000 men infantry 60,000
cavalry 5,000
Casualties and losses
Unknown Unknown but fewer than Burmese

The Burmese-Siamese War (1797–1798) was a military conflict between the Kingdom of Burma under the Konbaung dynasty and the Kingdom of Siam under the Chakri dynasty over the Lan Na city-states (modern Northern Thailand).