Cartwright-L'Anse au Clair is a provincial electoral district for the House of Assembly of Newfoundland and Labrador, Canada. As of 2011, there are 3,131 eligible voters living within the district.

The district covers remote communities in Southern Labrador that are mostly dependent on fishery. The district includes: Black Tickle, Charlottetown, Capstan Island, Cartwright, Domino, Forteau, L'Anse Amour, L'Anse au Clair, L'Anse au Loup, Lodge Bay, Mary's Harbour, Norman Bay, Paradise River, Pinsent's Arm, Pinware, Port Hope Simpson, Red Bay, St. Lewis, and West St. Modeste.

The district is considered one of the safest Liberal seats in the province; on only one occasion in almost 50 years have voters not elected a Liberal, and even then – in 1996 – it was with a Liberal running as an Independent; Yvonne Jones was a mainstay of the Liberal caucus after that, and served as Liberal party leader from 2007 to 2011. She resigned to take up a seat in the House of Commons in 2013. Lisa Dempster was elected as her replacement, and has represented the seat since then.

Assembly	Years	Member		Party
Labrador South
31st	1956-1959		George Sellars	Liberal
32nd	1959-1962
33rd	1963-1966		Gerald I. Hill
34th	1966-1971
35th	1971-1972		Joe Harvey
36th	1972-1972
	1972-1975		Michael S. Martin	Labrador Party
Eagle River
37th	1975-1979		Ian Strachan	Liberal
38th	1979-1982		Eugene Hiscock
39th	1982-1985
40th	1985-1989
41st	1989-1993		Danny Dumaresque
42nd	1993-1996
Cartwright - L'Anse au Clair
43rd	1996-1999		Yvonne Jones	Independent
44th	1999-2003			Liberal
45th	2003-2007
46th	2007-2011
47th	2011-2013
	2013-2015		Lisa Dempster
48th	2015-2019
49th	2019-2021
50th	2021-Present