The National Alliance (Dutch: Nationale Alliantie) is a political party in Sint Maarten, formed by the Sint Maarten Patriotic Alliance (SPA) and the National Progressive Party (NPP).

[2][3] At the legislative elections in the Netherlands Antilles, 18 January 2002, the alliance won 4.8% of the popular vote of Sint Maarten and 1 out of 22 seats.

After the island was hit by Hurricane Irma in September 2017, Marlin and several of his ministers received a motion of no confidence in the Sint Maarten parliament due to his role in the negotiations with the Netherlands for aid funds and the anti fraud measures.

While Marlin offered his resignation after the first motion of no confidence, he did not step down after the second, and the Council of Ministers of the Kingdom eventually instructed governor Eugene Holiday to immediately accept the resignation of the prime minister and replace him.

On 3 January 2018 Silveria Jacobs was elected as the new party leader with Rodolphe Samuel as its deputy.