Explore Hai Son commune, Quang Ninh province (Post-2025 Administrative Merger) | VReview.vn

As of July 1, 2025, Hai Son commune officially became an administrative unit under Quang Ninh province, formed through the merger of the entire administrative area of Bac Son commune, Hai Son commune. The administrative headquarters of Hai Son commune is located at Trụ sở Đảng ủy, HĐND, UBND xã Hải Sơn.
Hai Son commune covers a total area of 132.04 km², with a population of 4,567 people and a population density of approximately 34.59 people per km².

Join VReview.vn in exploring Hai Son commune, Quang Ninh province - discover its key highlights, notable changes, and local attractions following the 2025 administrative restructuring.

Administrative Information of Hai Son commune (Post-2025 Merger)

  • Merged from: Bac Son commune, Hai Son commune
  • Total area: 132.04 km²
  • Population: 4,567 people
  • Population density: 34.59 people per km²
  • Administrative headquarters (new): Trụ sở Đảng ủy, HĐND, UBND xã Hải Sơn

 Map of Quang Ninh province After the 2025 Administrative Merger

The map below provides an updated view of Quang Ninh province and its new administrative boundaries after the 2025 national merger, helping users easily identify the location of Hai Son commune and nearby wards/communes.

Hình ảnh bản đồ Quang Ninh province (sau sáp nhập 2025)

Official map of Quang Ninh province after the 2025 administrative restructuring (Source: Ministry of Agriculture and Environment – Vietnam Resources and Mapping Publishing House).

Frequently Asked Questions about Hai Son commune (FAQ)

Which province does Hai Son commune belong to after the 2025 administrative merger?

As of July 1, 2025, Hai Son commune belongs to Quang Ninh province, established after the merger of Khong Sap Nhap.

Which administrative units were merged to form Hai Son commune?

Hai Son commune was formed through the merger of Bac Son commune, Hai Son commune.

Where is the administrative headquarters of Hai Son commune located?

The new administrative headquarters of Hai Son commune is located at Trụ sở Đảng ủy, HĐND, UBND xã Hải Sơn, a central area with convenient transportation links.

What is the area and population of Hai Son commune?

Hai Son commune covers an area of 132.04 km², with a population of approximately 4,567 people and an average population density of about 34.59 people per km².

Where can I find the interactive map and the list of wards and communes?

You can view detailed maps, ward and commune lists, and local reviews at VReview.vn — a trusted platform for reviews, services, and travel information across Vietnam.

List of Neighborhoods and Residential Areas in Hai Son commune (Post-2025 Merger)

Below is the updated list of neighborhoods and residential clusters within Hai Son commune after the 2025 administrative merger.

Note: Local place names (e.g., “Tổ dân phố”, “Cửa Bắc”) are shown in their original Vietnamese form for accuracy.

STT Neighborhood / Hamlet Area Ward / Commune Province / City
1 Lục Phủ Bắc Sơn Hai Son commune Quang Ninh province
2 Pẹc lả Bắc Sơn Hai Son commune Quang Ninh province
3 Phềnh Hồ Bắc Sơn Hai Son commune Quang Ninh province
4 Thôn Lục Chắn Hải Sơn Hai Son commune Quang Ninh province
5 Thôn Pò Hèn Hải Sơn Hai Son commune Quang Ninh province
6 Thôn Thán Phún xã Hải Sơn Hai Son commune Quang Ninh province
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