Deputy Secretary of the provincial Party Committee, Secretary of the Party Committee and Chairman of the provincial People's Committee Nguyen Dinh Viet chaired the June meeting of the Standing Board of the Party Committee of the provincial People's Committee to review and provide opinions on several matters under its authority on June 29.

Nguyen Dinh Viet, Deputy Secretary of the provincial Party Committee and Chairman of the provincial People's Committee, on June 29 chaired the third session of the provincial People's Committee for the 16th term (2026–2031), which reviewed local socio-economic development, national defence and security in the first six months of 2026, and outlined key tasks and solutions for the second half of the year.

A high-level delegation from Son La province led by Hoang Van Nghiem, member of the Communist Party of Vietnam Central Committee, Secretary of the provincial Party Committee, and head of the provincial delegation of National Assembly deputies, on June 28 visited, held talks and signed a cooperation agreement with Laos’ Oudomxay province.

Cha A Cua, Deputy Secretary of the provincial Party Committee and Chairman of the provincial Vietnam Fatherland Front Committee, together with members of Group No. 7 of the provincial People's Council, met with voters in Muong Hung commune on June 26 ahead of the second session of the 16th provincial People's Council for the 2026–2031 term.

Permanent Deputy Secretary of the provincial Party Committee and Chairman of the provincial People's Council Lo Minh Hung, and Deputy Secretary of the provincial Party Committee and Chairman of the provincial People's Committee Nguyen Dinh Viet on June 24 led a working delegation on a fact-finding tour to examine the development of tourism, energy, and transportation in the Son La hydropower reservoir area.

Hoang Van Nghiem, member of the Party Central Committee, Secretary of the provincial Party Committee, and Secretary of the Party Committee of the provincial Military Command, chaired a conference on June 22 to issue a resolution on leadership over the implementation of military and defence tasks and Party building work in the last six months of 2026.

Lo Minh Hung, Standing Deputy Secretary of the provincial Party Committee and Chairman of the provincial People’s Council, on June 22 chaired the fifth session of the permanent members of the 16th-tenure People’s Council for the 2026–2031 term.

The provincial Steering Committee for the search for, recovery and identification of martyrs’ remains held a meeting on June 15 to review lessons learned ahead of the province-wide collection and handover of samples of fallen soldiers' remains. Colonel Sa Minh Nghĩa, Political Commissar of the provincial Military Command and standing deputy head of the steering committee, chaired the event.

The Son La provincial People's Committee, in collaboration with the Embassy of India in Vietnam, organised the celebration of the International Day of Yoga under the theme “Yoga – For Healthy Aging” at Moc Chau Island Tourist Area in Moc Chau ward on June 14.

The provincial People’s Committee on June 14 held the closing and awards ceremony of the Son La “Excellent Grassroots Security Protection and Order Protection Forces” Contest 2026.

Ha Trung Chien, member of the provincial Party Committee’s Standing Board and Standing Vice Chairman of the provincial People's Committee, on June 12 chaired a meeting with departments and agencies to review the progress of disbursing funds allocated for science and technology, innovation, and digital transformation in 2026.

A delegation of the Lao Front for National Development (LFND), led by Somsak Phinkeo, President of the LFND Committee of Bokeo province, and Vannakeo Santhy, President of the LFND Committee of Oudomxay province, offered incense at the Memorial House for Heroes and Martyrs at Son La Prison on June 12.

Permanent Vice Chairman of the provincial People's Committee Ha Trung Chien chaired a meeting on June 12 to review the progress of the investment and construction of inter-level primary and secondary boarding schools in Xuan Nha, Chieng Son, Long Sap, Phieng Khoai, Long Phieng, and Yen Son communes.

Vice Chairman of the provincial People’s Committee Nguyen Minh Tien chaired a hybrid meeting on June 11 on the disbursement of public investment capital for 2026. The event saw the presence of leaders of provincial departments, agencies and sectors, and was connected online to communes and wards with assigned public investment plans for this year.

Ha Trung Chien, Member of the provincial Party Committee’s Standing Board, Standing Vice Chairman of the provincial People's Committee, and head of the provincial Steering Committee for the 2026 National High School Graduation Examination, led a delegation to inspect the exam organisation in Phu Yen and Gia Phu communes on June 11.