10 countries in the world with no permanent rivers

Rivers shape landscapes, support civilisations, and provide vital water sources. Yet, some countries thrive without a single permanent river flowing through their borders. Whether because of arid climates, small land areas, or unique geological conditions, these nations rely on other methods, like desalination, groundwater, or rainfall harvesting, to meet their freshwater needs. Here are 10 countries with no permanent rivers, and what makes each of them unique.

One of the largest nations without a river, Saudi Arabia’s vast desert terrain leaves no room for perennial rivers. The country relies heavily on desalination plants, which produce a significant portion of its drinking water. Seasonal wadis, dry riverbeds that fill during rare rains, act as temporary channels, but never form continuous rivers. Despite this, Saudi Arabia is home to modern megacities, including Riyadh and Jeddah, and iconic landscapes like the Empty Quarter.

The UAE’s hyper-arid climate prevents the formation of permanent rivers. Instead, the country uses a combination of groundwater extraction, desalinated seawater, and treated wastewater to meet its needs. Wadis appear only after short bursts of rain. The country’s rapid development makes its water-management strategy one of the most advanced in the region.

Kuwait is one of the driest countries in the world and has no surface rivers at all. Water security depends on desalination, which supplies the majority of its potable water. Groundwater exists but is brackish and insufficient for large populations. Despite scarce natural water resources, Kuwait City is a bustling urban centre known for its futuristic skyline and cultural attractions, and the Kuwaiti Dinar, the strongest currency in the world.

A peninsula surrounded by the Arabian Gulf, Qatar also lacks permanent rivers. The country relies heavily on desalination and groundwater, along with strict water recycling measures. Seasonal wadis appear only after rare rains. Doha’s dramatic transformation, from a small fishing settlement to a global destination, shows how countries without major freshwater sources adapt through modern technology.

Bahrain, an island nation, does not have rivers, but it does have a few natural springs, although many have diminished due to overuse. Like its Gulf neighbours, Bahrain depends on desalinated seawater to meet domestic demands. The absence of rivers hasn’t stopped the country from developing into a financial and cultural hub, famous for its World Trade Centre and UNESCO-listed ancient sites.

Oman has no permanent rivers but does have wadis, which can carry water during heavy rain. Some wadis contain pools that last throughout the year, but they are not classified as rivers. Oman’s mountainous terrain and seasonal monsoon in the Dhofar region provide limited freshwater sources. The country has preserved its traditional falaj irrigation system, a UNESCO-recognised method of channeling groundwater that has supported settlements for centuries.

Libya’s harsh desert climate prevents the existence of perennial rivers. To compensate, the country relies on the Great Man-Made River Project, one of the largest irrigation and water-supply systems in the world, which transports fossil groundwater from deep beneath the Sahara. With no rivers and little rainfall, Libya’s oases and coastal settlements are crucial lifelines for its population.

Although Yemen receives more rainfall than most Gulf nations, it still has no permanent rivers. However, Yemen has seasonal streams known as wadis, which flow only after rainfall. Yemen has a mountainous landscape that helps collect water from the rain. So how do the communities sustain themselves? Ancient terrace farming and modern groundwater extraction play key roles here.

Malta’s small size and Mediterranean climate mean it does not have the space or rainfall necessary to form rivers. The islands depend on a combination of groundwater and desalination, with strict water conservation measures of course. The country may lack rivers, but that hasn’t affected its appeal, its ancient fortresses, limestone cliffs, and turquoise bays make it one of Europe’s most visited island nations.

It’s no surprise that the world’s smallest country, Vatican City, naturally does not have any rivers due to its compact size (0.49 sq km). Situated within Rome, it relies entirely on the Italian water system. Despite its tiny footprint, the Vatican is one of the most important spiritual and influential cultural centres in the world. The tiny country is home to St. Peter’s Basilica, the Sistine Chapel, and centuries of artistic heritage.