8 Least Populated Countries in 2025: World's Quietest Destinations Revealed

• The article identifies 8 of the world's least populated countries, with projected populations for 2025.
• Vatican City is expected to be the least populated with 800-880 residents, serving as the spiritual center of the Roman Catholic Church.
• Pacific island nations like Niue, Tuvalu, Nauru, Cook Islands, Palau, and Marshall Islands are highlighted for their unique natural beauty and attractions.
• Niue (1,800-1,900 residents) features limestone cliffs and sea caves, while Tuvalu (10,000-11,000) is known for lagoon beaches and rich marine biodiversity.
• San Marino, one of Europe's oldest republics, has a population of around 34,000 and boasts a medieval old town in the Apennine mountains.

Why It Matters: These least populated countries offer unique, serene travel experiences.