The Big Sky Owners Association is Big Sky's largest homeowners association. With 2,300 properties encompassing over 8,000 acres the Association spans across both Gallatin and Madison Counties. The BSOA is governed by an elected board of nine member volunteers and supported by staff. Annual membership assessments are used to provide public services and community support, including winter road maintenance, street lights, speed control, road signs, weed and pest control, open space maintenance, architectural review and landscape design and management of compliance issues within the BSOA jurisdiction.
