Baron Redesdale is a peerage title in the Peerage of the United Kingdom. It was created in 1802, and after its extinction in 1886, again in 1902. The sixth baron of the second creation holds another barony, the Barony of Mitford, for life.

Barons Redesdale, First Creation (1802)

• John Freeman-Mitford, 1st Baron Redesdale (1748-1830)
• John Thomas Freeman-Mitford, 1st Earl of Redesdale, 2nd Baron Redesdale (1805-1886)

Barons Redesdale, Second Creation (1902)

• Algernon Bertram Freeman-Mitford, 1st Baron Redesdale (1837-1916)
• David Bertram Ogilvy Freeman-Mitford, 2nd Baron Redesdale (1878-1958)
• Bertram Thomas Carlyle Ogilvy Freeman-Mitford, 3rd Baron Redesdale (1880-1962)
• John Power Bertram Ogilvy Freeman-Mitford, 4th Baron Redesdale (1885-1963)
• Clement Napier Bertram Mitford, 5th Baron Redesdale (1932-1991)
• Rupert Bertram Mitford, 6th Baron Redesdale (b. 1967)