Admiral Dundas may refer to:
George Dundas (Royal Navy officer) (1778–1834), British Royal Navy rear admiral James Whitley Deans Dundas (1785–1862), British Royal Navy admiral John Dundas (Royal Navy officer) (1893–1952), British Royal Navy vice admiral Richard Saunders Dundas (1802–1861), British Royal Navy vice admiral Thomas Dundas (Royal Navy officer) (c. 1765–1841), British Royal Navy vice admiral