Death Duel (Chinese: 三少爺的劍) is a 1977 Hong Kong wuxia film directed by Chor Yuen under the Shaw Brothers Studio banner.

The film stars Derek Yee (whose role as the third master launched his career), Ling Yun, and marked the debut of Candice Yu for Shaw Studio where she plays a prostitute.

He tries to protect a lowly prostitute and her poor but happy family but only brings them sorrow.

His greatest rival, sick from years of abuse to his body and soul and thinking the third dead, begins digging his own grave in the same town.

"[3] Reviewer Andrew Saroch of fareastfilms.com gave the film four out of five stars, writing, "Death Duel is a bleak, nihilistic swordplay film that embodies all of the qualities that one expects from a Chor Yuen adaptation of a Gu Long story.