Cartwright-L'Anse au Clair is a provincial electoral district for the House of Assembly of Newfoundland and Labrador, Canada.

[1] 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.

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.