Larchwood is a city in Lyon County, Iowa, US, with a population of approximately 800 as of the 2020 census. It was incorporated in 1887 and is known for its Dutch heritage. The city is home to the Lyon County Wind Farm, a notable landmark featuring 67 wind turbines that generate renewable energy. Larchwood is also the birthplace of Roy J. Plunkett, the inventor of Teflon.
Dollar General takes the top spot among Dollar Stores and Deep Discount Stores in Larchwood, Iowa with 1 locations as of April 12, 2024.