Any place where there are people who honestly practice the Buddha's teachings could be said to be a sacred site.
In addition, Lumbini, where the Buddha was born, and BodhGaya, where the Buddha attained enlightenment, are generally considered to be sacred sites.
It is not sutras, because people put what they wanted in there even when it was inaccurate.
Buddism actually started from Hinduism only. There is a possibility that Buddist texts may be influenced by Hinduism and their sacred scripts.
Hinduism and buddism
A common sacred site in many such cultures is the burial mound.
Mecca
the Western Wall in Jerusalem.
Is a religion
The spiritual leader of Buddism is Dalai Lama, there is no true leader of Buddism.
south notherbecach
No.
No.
People that live in or around the sacred Hindu pilgrimage site.