| Official Name: | Inuvik Region |
| Settlement Type: | Administrative region |
| Image Map1: | NWT Locator Inuvik.svg |
| Mapsize1: | 200 |
| Map Caption1: | Location within the Northwest Territories |
| Subdivision Type: | Country |
| Subdivision Name: | Canada |
| Subdivision Type1: | Territory |
| Subdivision Name1: | Northwest Territories |
| Subdivision Type2: | Federal riding |
| Subdivision Name2: | Northwest Territories |
| Subdivision Type3: | Territorial ridings |
| Subdivision Name3: | Inuvik Boot Lake Inuvik Twin Lakes Mackenzie Delta Nunakput |
| Government Footnotes: | [1] |
| Leader Title: | Regional superintendent |
| Leader Title1: | Administrator |
| Leader Title2: | Councillors |
| Seat Type: | Regional office |
| Seat: | Inuvik |
| Leader Title4: | Organized hamlets |
| Established Title: | Established |
| Area Total Km2: | 387400 |
| Population Total: | 6205 |
| Population As Of: | 2021 |
| Population Density Km2: | auto |
| Population Rank: | 3rd NWT |
| Population Blank1 Title: | % change (from 2016) |
| Population Blank1: | -1.9 |
| Timezone: | MST |
| Utc Offset1: | −07:00 |
| Timezone1 Dst: | DST |
| Utc Offset1 Dst: | −06:00 |
The Inuvik Region or Beaufort Delta Region is one of five administrative regions in the Northwest Territories of Canada. According to Municipal and Community Affairs the region consists of eight communities with the regional office situated in Inuvik.[2] Most of the communities are in the Beaufort Sea area and are a mixture of Inuit (mostly Inuvialuit) and First Nations (mostly Gwichʼin).
Formerly, there was also a Statistics Canada designated census division named Inuvik Region, Northwest Territories, which was abolished in the 2011 Canadian census. The territorial extent of this census division was somewhat larger than the administrative region of the same name.
The Inuvik Region administrative entity includes the following communities:
| Community | Demographics (2021) | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Name[3] | Governance | Census[4] | Indigenous population profile[5] | |||||||
| Official | class=unsortable | Traditional | Type[6] | Municipality[7] | Total | Change (from 2016) | First Nations | Métis | Inuit (Inuvialuit) | Other |
| Aklavik | Akłarvik | Hamlet | Yes | -9.2% | ||||||
| Fort McPherson | Teetł'it Zheh | Hamlet | Yes | -7.6% | ||||||
| Inuvik | Inuuvik | Town | Yes | -3.3% | ||||||
| Paulatuk | Paulatuuq | Hamlet | Yes | 12.5% | ||||||
| Sachs Harbour | Ikaahuk | Hamlet | Yes | 1.0% | ||||||
| Tsiigehtchic | Tsiigehtshik | Charter community | Yes | -19.8% | ||||||
| Tuktoyaktuk | Tuktuujaqrtuuq | Hamlet | Yes | 4.3% | ||||||
| Ulukhaktok | Ulukhaqtuuq | Hamlet | Yes | 3.0% | ||||||