The House Wren (Troglodytes aedon) is native to a broad region encompassing much of the Americas. It is found throughout North and South America, with its geographical distribution spanning Canada to southern Argentina and parts of the Caribbean.

The House Wren typically inhabits a wide range of environmental conditions, including suburban, rural, and urban areas. It is highly adaptable and can be found in various climates ranging from temperate to tropical regions. The species favors environments that offer dense underbrush, wooded areas, gardens, orchards, and open woodlands.

House Wrens primarily occupy ecological niches that involve insectivore foraging. They play a role in controlling insect populations in their habitats. The species is known for its ability to adapt to human-altered environments, often nesting in artificial structures, birdhouses, and tree cavities. They may exhibit different nesting preferences depending on the regional habitat characteristics, showing adaptability in breeding and feeding behaviors.