The Dimsdale Baronetcy, of Goldsmiths, Langdon Hills, in the County of Essex and of Lancaster Street in the Borough of Paddington in the County of London, was a title in the Baronetage of the United Kingdom.

It was created on 24 July 1902 for Sir Joseph Dimsdale, Lord Mayor of London from 1901 to 1902.

[3] The title became extinct on the death of the third Baronet in 1978, who had no heir from either of his wives, Gisela Panova née Kanznerova and Arabella Gladys Broughton.