Traditional Housing of Pacific Northwest Native Americans

The Indigenous peoples of the Pacific Northwest Coast developed sophisticated architectural traditions perfectly adapted to their rainy, resource-rich environment. Housing varied by tribe, season, and social structure, but shared common materials—primarily western red cedar—and construction principles.

Primary Dwelling Types

1. Plank Houses (Longhouses)

The iconic architecture of the region, these massive rectangular structures housed multiple related families. Built from split cedar planks over a post-and-beam frame, they featured:

• Central fire pits with smoke holes in the roof
• Sleeping platforms along walls with storage underneath
• Removable wall planks for summer ventilation
• Elaborate carved house posts and frontal poles displaying clan crests
• Sizes up to 100+ feet long for high-status lineages

Tribes including the Haida, Tlingit, Tsimshian, Kwakwaka'wakw, Nuu-chah-nulth, and Coast Salish built variations of this style.

2. Semi-Subterranean Pit Houses

Used primarily in interior plateau regions (Interior Salish, Kutenai) with colder winters. Circular or rectangular pits 1-2 meters deep were covered with log frameworks insulated by earth and sod. Entrance via ladder through roof smoke hole provided excellent thermal efficiency.

3. Temporary/Seasonal Structures

• Mat Lodges: Lightweight frames covered with woven tule or cattail mats for summer fishing camps
• Bark Shelters: Quickly assembled from cedar bark sheets over pole frames
• Lean-tos: Simple windbreaks for hunting/gathering trips

Clarification on Common Misconceptions

Tipis (teepees) and wigwams were not traditional Northwest Coast housing. Tipis belong to Plains cultures; wigwams to Northeastern Woodlands tribes. Some interior Plateau groups used tipi-like structures post-horse adoption, but these were distinct from Plains tipis.

Architectural Sophistication

Northwest Coast plank houses represented advanced engineering: no nails, precise joinery, modular design for expansion, and structural flexibility to withstand earthquakes. They reflected complex social organization where house = lineage = economic unit = ceremonial space.

Continuity and Revival

While few traditional plank houses remain standing, several communities have built new ones as cultural centers (e.g., the Haida Heritage Centre, 'Ksan Historical Village). Contemporary Indigenous architects also draw on these principles for modern buildings.