Vatican City, Venezuela, Vietnam, and Vanuatu are the 4 countries that start with the letter "V". Vatican City, encircled by Rome, is the heart of the Roman Catholic Church and home to architectural and artistic masterpieces like St. Peter's Basilica. Venezuela, with its stunning Angel Falls and rich oil reserves, presents a mix of natural wonders and economic complexity. Vietnam impresses with its dynamic cities, lush landscapes, and rich history, from ancient traditions to modern resilience. Vanuatu, a Pacific island nation, is known for its volcanic landscapes, coral reefs ideal for diving, and a rich Melanesian culture. Together, these countries highlight the vast array of cultures, natural beauty, and histories that our world offers, each with its distinctive charm and challenges.