The Ruins of Old León, a UNESCO World Heritage site, offer a fascinating glimpse into Nicaragua's colonial past. Located near La Paz Centro, this historical site allows visitors to explore the remains of a city abandoned due to earthquakes and volcanic activity. Accessibility can be limited due to the uneven terrain, so wearing appropriate footwear is essential. Exploring solo is possible, but a guided tour can enrich the experience with historical context and insights. There are generally no seasonal restrictions, though the dry season (December-April) offers more comfortable conditions. The cost to enter is minimal, and a typical visit lasts 1-3 hours, depending on your level of interest and whether you opt for a guided tour. It's advisable to bring water and sun protection, as the site offers little shade.