United Malays National Organisation

The United Malays National Organisation (Malay: Pertubuhan Kebangsaan Melayu Bersatu; Jawi: ڤرتوبوهن كبڠساءن ملايو برساتو); abbreviated UMNO (/ˈʌmnoʊ/) or less commonly PEKEMBAR, is a nationalist right-wing political party in Malaysia. As the oldest continuous national political party within Malaysia (since its inception in 1946), UMNO has been known as Malaysia's "Grand Old Party".

UMNO is a founding and the principal dominant member of the Barisan Nasional (BN) coalition, which taken along with its predecessor Alliance, had been the main governing party of Malaysia from the independence of Malaya in 1957 until its defeat in the 2018 general election. From 1957 to 2018, every Prime Minister of Malaysia was also the President of UMNO. It has since returned to power twice as a result of the 2020-2022 Malaysian political crisis, firstly as a partner in a Perikatan Nasional-led government and subsequently as the leading party in a BN-led government with UMNO vice-president Ismail Sabri serving as Prime Minister.

A race-focused party, UMNO's goals are to uphold the aspirations of Malay nationalism and the racial concept of Ketuanan Melayu (lit. Malay Supremacy), as well as the dignity of the Malay race, the religion of Islam, as well as the country itself. The party also aspires to protect Malay culture as the national culture and to uphold, defend and expand Islam across Malaysia.

In the 2018 UMNO leadership election, which was considered by many as crucial to the party's progression, former Deputy Prime Minister Ahmad Zahid Hamidi was elected UMNO president in a three-cornered contest, defeating former UMNO Youth Chief Khairy Jamaluddin, and UMNO veteran Tengku Razaleigh Hamzah.