Indigenous architecture refers to the traditional building styles and practices of Indigenous peoples around the world. These structures are often designed to harmonize with the natural environment and reflect the cultural values and social practices of the communities. Materials used typically include locally sourced resources such as wood, stone, and earth. Many Indigenous architectural forms, like the tipi of the North American Plains tribes or the longhouse of the Iroquois, are characterized by their adaptability to the climate and landscape. These designs often incorporate communal spaces, emphasizing the importance of community and connection to the land.