The South Wairarapa District Council is a local government authority in New Zealand, responsible for the South Wairarapa District. This area includes towns such as Martinborough, Greytown, and Carterton. The council's main functions include providing essential services, managing local infrastructure, and promoting community development. The council is tasked with planning and implementing policies that support the well-being of residents and the environment. It oversees activities such as waste management, water supply, and land use planning, ensuring that the needs of the community are met while maintaining sustainable practices.