Andy Chambers Ranch Historic District, Historic ranch district in Teton County, Wyoming, US.

Andy Chambers Ranch Historic District is the only remaining nearly complete farmstead in Mormon Row, in the southeast corner of Grand Teton National Park, Jackson Hole, Teton County, Wyoming. Dating to the 1920s, it comprises a house, barn, garage and assorted outbuildings set along the connecting road, with pasture behind them.

The farmstead was established in the 1920s and represents one of the last complete agricultural complexes in Mormon Row. This period marked the end of an era when small independent farms still operated throughout Jackson Hole Valley.

The way the buildings sit along the road shows how settlers organized their farms in Jackson Hole Valley and made use of the space they had. You can read the daily rhythms of early farming life from how the structures are positioned and what each one was built for.

The ranch stands in the southeast corner of Grand Teton National Park, in Jackson Hole near the Gros Ventre River. Antelope Flats Road runs past the Mormon Row line village, where the farmstead sits along the connecting road. The site is within the park, so park rules apply; the nearby town of Moose has services and visitor information.

The buildings are intentionally lined up in a row to make maximum use of the pasture land behind them. This strategic arrangement was crucial for farmers trying to get the most from their available land for livestock and crops.