The smallest country in the world in terms of population is Vatican City, which has approximately 800 citizens. This is far and away the smallest population of any country, compared to all the countries around the world. There are a number of nations whose entire populations are too small, so we present to you those least populated countries today.
Top 10 Smallest Countries in the World (by Population)
1. Vatican City — 800
2. Nauru — 10,876
3. Tuvalu — 11,931
4. Palau — 18,169
5. San Marino — 34,017
6. Liechtenstein — 38,250
7. Monaco — 39,511
8. Saint Kitts and Nevis — 53,544
9. Marshall Islands — 59,610
10. Dominica — 72,167
