Machu Picchu is one of the most popular tourist destinations in the world, attracting millions of visitors each year. However, the best time to visit this ancient Inca citadel is during the dry season, which runs from May to September. During these months, the weather is typically clear and sunny, allowing for breathtaking views of the ruins and surrounding mountains. Additionally, the dry season offers the best hiking conditions, as the trails are less muddy and slippery. On the other hand, the worst time to visit Machu Picchu is during the rainy season, which takes place from November to April. The heavy rains can cause landslides, making the trails dangerous and inaccessible. Moreover, the clouds and mist often obstruct the views of the ruins, limiting the overall experience. It’s important to note that Machu Picchu can get crowded during the peak tourist season, especially in June and July, so visitors should plan their trip accordingly to avoid large crowds. Another factor to consider when planning a visit to Machu Picchu is the altitude. The site is located at an elevation of about 7,970 feet (2,430 meters) above sea level, so it’s recommended to spend a few days in Cusco or other high-altitude areas before ascending to help acclimatize to the thin air. This will help prevent altitude sickness and ensure a more enjoyable experience at the ruins. Overall, the best time to visit Machu Picchu is during the dry season, when the weather is favorable and the hiking conditions are optimal.