The country that features the famous Great Wall is China. Initially constructed to protect against invasions and raids from various nomadic groups, the Great Wall is a massive architectural marvel that stretches over thousands of miles. It has significant historical and cultural importance, symbolizing China's enduring strength and resilience. Designated a UNESCO World Heritage Site, the wall draws millions of tourists interested in its history and engineering. Various sections, such as those near Beijing, have been well-preserved and are popular for hiking and exploration.