|Prime Minister of Laos|
|Assumed office |
30 December 2022
|Preceded by||Phankham Viphavanh|
|Deputy Prime Minister of Laos|
20 April 2016 – 30 December 2022
|Prime Minister||Thongloun Sisoulith|
|Born||26 January 1966|
|Political party||Lao People's Revolutionary Party|
Sonexay Siphandone (Lao: ສອນໄຊ ສີພັນດອນ; born 26 January 1966) is a Laotian politician and member of the Lao People's Revolutionary Party (LPRP). He is the son of former LPRP Chairman Khamtai Siphandon and brother of Viengthong Siphandone. On December 30, 2022, parliament approved Sonexay Siphandone as Prime Minister (149 of 151 votes).
Sonexay was born in 1966. He was elected to the LPRP Central Committee at the 8th National Congress in 2006, and to the LPRP Politburo at the 10th National Congress in 2016. He was Deputy Prime Minister from 2016 to 2022.