Shifen Old Street in Taiwan is famous for its unique experience of releasing sky lanterns right on the train tracks. The area is generally accessible, though some parts may have uneven surfaces. A solo visit is perfectly feasible, allowing you to explore the street at your own pace, but guided tours are available for deeper insights into the local culture and history. There aren't significant seasonal restrictions, but visiting on weekdays is recommended to avoid large crowds. Expect to spend around NT$500-NT$1000 (USD 15-30) per person, including the cost of a sky lantern and snacks. A typical visit lasts about 2-3 hours, allowing sufficient time to stroll through the shops, enjoy street food, and release a lantern.