Ludvig Daae (24 April 1829 – 1 May 1893) was a Norwegian politician for the Liberal Party. He was the Norwegian Minister of the Army from 1884 to 1885.
He was born at Solnør in Skodje as a son of captain Ludvig Daae (1792–1879) and Barbara Henrikke Wind (1800–1860). He was a brother of Henrik Wind Daae, and a second cousin of Ludvig Ludvigsen Daae and Iver Munthe Daae.
In July 1858 he married Anna Christine Schavland (1836–1904), a daughter of dean and politician Aage Schavland. This way he was a brother-in-law of Olaf Skavlan, Sigvald Skavlan, Einar Skavlan, Sr., Aage Skavlan and Harald Skavlan.
He died in May 1893 in Kristiansand, but was buried in Skodje.