District level · ceased operating on 7/1/2025

Huyện Ninh Sơn

The 8 communes, wards and towns of Huyện Ninh Sơn were reorganised into 5 new commune-level units.

New unit	From former units of Huyện Ninh Sơn
Xã Ninh Sơn	Thị trấn Tân Sơn, Xã Quảng Sơn
Xã Lâm Sơn	Xã Lâm Sơn, Xã Lương Sơn
Xã Mỹ Sơn	Xã Mỹ Sơn
Xã Anh Dũng	Xã Hòa Sơn, Xã Ma Nới
Phường Đô Vinh	Xã Nhơn Sơn

A new unit may also include communes from other districts.

Legal basis

Commune level

1667/NQ-UBTVQH15

Adopted 6/16/2025; new commune government operating from 7/1/2025

Number checked, full text pending

Province level

NQ 202/2025/QH15

Adopted 12 June 2025; new province operating from 7/1/2025

District level

Ceased operating

From 7/1/2025 under Resolution 203/2025/QH15 amending the Constitution