Electoral district of Wellington and Bligh

 Wellington and Bligh was an electoral district of the Legislative Assembly in the Australian state of New South Wales, named after Wellington County and Bligh County, and including Mudgee. There were also separate electoral districts of Wellington (County), covering part of Wellington County, and Phillip, Brisbane and Bligh, including part of Bligh County. In 1859, it was largely replaced by Mudgee.