Yemeni Civil War (2014–present) in the context of Landmarks of the Ancient Kingdom of Saba, Marib

Marib (Arabic: مَأْرِب, romanized: Maʾrib; Old South Arabian: 𐩣𐩧𐩨/𐩣𐩧𐩺𐩨 Mryb/Mrb) is the capital city of Marib Governorate, Yemen. It was the capital of the ancient kingdom of Sabaʾ (Arabic: سَبَأ), which some scholars believe to be the ancient Sheba of biblical fame. It is about 120 kilometres (75 miles) east of Yemen's modern capital, Sanaa, and is in the region of the Sarawat Mountains. In 2005 it had a population of 16,794. However, in 2021, it had absorbed close to a million refugees fleeing the Yemeni Civil War.

The United Nations Educational, Scientific and Cultural Organization (UNESCO) designates World Heritage Sites of outstanding universal value to cultural or natural heritage which have been nominated by countries which are signatories to the UNESCO World Heritage Convention, established in 1972. Cultural heritage consists of monuments (such as architectural works, monumental sculptures, or inscriptions), groups of buildings, and sites (including archaeological sites). Natural heritage consists of natural features (physical and biological formations), geological and physiographical formations (including habitats of threatened species of animals and plants), and natural sites which are important from the point of view of science, conservation, or natural beauty. Yemen ratified the convention on 7 October 1980.

As of 2023, Yemen has five sites on the list. The first site, the Old Walled City of Shibam, was designated in 1982. The most recent site listed was Landmarks of the Ancient Kingdom of Saba in Marib in 2023. The Socotra Archipelago was listed in 2008, and it is the only natural site in Yemen, while the other four are cultural. All four cultural sites are listed as endangered. The Historic Town of Zabid was listed in 2000 because of the deteriorating state of the historic buildings. Shibam and the Old City of Sana'a were listed in 2015 and Marib in 2023 due to Yemeni Civil War threats. Yemen has nine sites on its tentative list. The country served as a member of the World Heritage Committee in the years 1985–1991.

The Al Jawf offensive was a Houthi offensive that began in February 2020 with clashes in the Al Jawf Governorate during the Second Yemeni Civil War. Houthi forces were able to decisively capture the town of Al Hazm on 1 March 2020 from the Hadi government. On 27 April, the first phase of the offensive ended with the Houthis capturing 3,500 square kilometers of territory in Al Jawf Governorate. After reinforcing, the Houthis launched the second phase of their offensive on 27 May, making further advances toward the city of Marib and capturing the Maas military base on 20 November 2020. The Houthis halted the offensive on 5 February 2021, in order to account for changes in the Saudi-led coalition and Southern Transitional Council. After reinforcing once more, the Houthis launched a new offensive towards Marib city on 7 February.

Presidential elections were held in Yemen on 21 February 2012. Acting President Abdrabbuh Mansur Hadi was the only candidate, and was subsequently sworn into office on 25 February 2012. As of 2025 this is the last presidential election in Yemen, as the country descended into civil war two years later.

The Houthi insurgency, also known as the Sa'dah Wars, was a military rebellion pitting Zaidi Shia Houthis that began in northern Yemen and has since escalated into a full-scale civil war. The conflict was sparked in 2004 by the government's attempt to arrest Hussein al-Houthi, a Zaidi religious leader of the Houthis and a former parliamentarian on whose head the government had placed a $55,000 bounty.

Initially, most of the fighting took place in Saada Governorate in northwestern Yemen, but some of the fighting spread to neighbouring governorates Hajjah, 'Amran, al-Jawf and the Saudi province of Jizan. After the Houthi takeover of the capital city Sanaa in late 2014, the insurgency became a full-blown civil war with a major Saudi-led intervention in Yemen beginning in March 2015.