Beijing's most famous attractions didn't open their doors to the public until the 20th century (or even later).
Weekend Walk: In the Footsteps of the Emperor
The Temple of Heaven is one of Beijing’s largest – and liveliest – spaces for a weekend walk, particularly in spring. The surrounding park is over three times the size of the Forbidden City, making it the perfect place to visit on those holiday weekends when the Palace Museum and other popular destinations will be heaving with visitors.