Top 10 Smallest Countries in the World by Area & Population

Explore the top 10 smallest countries by area and population, from Vatican City to Monaco. Discover their unique traits, rankings, and fascinating histories.

Smallest Countries in the World
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Smallest Countries in the World: While size is often seen as a measure of importance, Vatican City is an exception. Located at the heart of Rome, this independent city-state holds the title of the Smallest Country in the World. Despite its modest dimensions, Vatican City’s influence, rich history, and cultural significance extend far beyond its borders.

The smallest Countries in the World, often referred to as ministates, are defined by their limited land area and population. Till today the List of Smallest Countries in the World include Vatican City, Monaco, Nauru, Tuvalu, and San Marino. At the top of this list, Vatican City remains the smallest of them all.

List of Top 10 Smallest Countries in the World By Area

The world is home to several tiny nations that may be small in size but are rich in history, culture, and global influence. These microstates are often located on islands or within larger nations and are famous for tourism, wealth, or unique governance systems. Below is the list of the Top 10 Smallest Countries in the World by Area along with their approximate land sizes.

Rank Country Name Area (in sq. km) Continent Capital
1 Vatican City 0.44 Europe Vatican City
2 Monaco 2.02 Europe Monaco
3 Nauru 21 Oceania Yaren District
4 Tuvalu 26 Oceania Funafuti
5 San Marino 61 Europe San Marino
6 Liechtenstein 160 Europe Vaduz
7 Marshall Islands 181 Oceania Majuro
8 Saint Kitts and Nevis 261 North America (Caribbean) Basseterre
9 Maldives 300 Asia (Indian Ocean) Malé
10 Malta 316 Europe Valletta

Also Read: Top 10 Most Populated Countries in the World

List of Top 10 Smallest Countries in the World By Population

When considering the List of Top 10 Smallest Countries in the World, another criteria apart from land area is population size. By this measure, Vatican City also ranks as the smallest country, with an estimated population of just 825 residents. Following closely are Tuvalu, Nauru, Palau, San Marino, Liechtenstein, Monaco, Saint Kitts and Nevis, Marshall Islands, and Dominica. Below is a table including the List of Top 10 Smallest Countries in the World by population.

List of Top 10 Smallest Countries in the World By Population
Rank Country Name Population (2025) Continent Capital
1 Vatican City 825 Europe Vatican City
2 Tuvalu 11,508 Oceania Funafuti
3 Nauru 12,704 Oceania Yaren District
4 Palau 17,907 Oceania Ngerulmud
5 San Marino 33,785 Europe San Marino
6 Liechtenstein 38,557 Europe Vaduz
7 Monaco 38,682 Europe Monaco
8 Saint Kitts and Nevis 52,441 North America (Caribbean) Basseterre
9 Marshall Islands 58,413 Oceania Majuro
10 Dominica 71,625 North America (Caribbean) Roseau

Also Read: Top 10 Economies in the World

Smallest Country in the World

The smallest country in the world is Vatican City, an independent city-state surrounded by Italy. It serves as the spiritual and administrative headquarters of the Roman Catholic Church and is the residence of the Pope Leo XIV. It houses the famous Vatican Museums and the Sistine Chapel, known for the artworks of Michelangelo.

Second Smallest Country in the World

Monaco is the second smallest country in the world, covering just 2.02 square kilometers. Located on the French Riviera in Western Europe, it is renowned for its luxury lifestyle, casinos, and the annual Formula One Grand Prix. Despite its small size, Monaco boasts one of the highest GDPs per capita in the world and is famous as a global hub for wealth, tourism, and glamour.

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