1. My Son Sanctuary is a UNESCO World Heritage site located in Quang Nam Province, near the town of Hoi An in Vietnam. It is a collection of Hindu temples and towers that were built between the 4th and 14th centuries by the Champa Kingdom. The site was once the religious and political capital of the kingdom and was dedicated to the worship of the god Shiva.

The temples at My Son Sanctuary are known for their architectural and sculptural significance. They feature intricate stone carvings, elaborate brickwork, and decorative motifs that blend Hindu and indigenous Cham elements. Despite the damage caused by war and natural elements, the site still retains its mysterious and awe-inspiring atmosphere.

2. My Son Sanctuary is open for visitors from 6:30 AM to 5:30 PM. However, it is advisable to visit early in the morning to avoid the large crowds. The site can be reached by car or motorbike from Hoi An, which is around 40 kilometers away. If you prefer not to drive, there are also organized tours and transportation services available from Hoi An.

For any inquiries or further information, you can contact the My Son Sanctuary management office at +84 235 3942256.

3. The entrance fee for My Son Sanctuary is 150,000 VND (approximately $6.50 USD) per person. This fee includes access to the site and the optional guided tour service. It is worth noting that the site is quite large, so a guided tour can provide helpful information and context about the temples and their history.

Transportation options to My Son Sanctuary include:

- Private car or motorbike: You can hire a car or motorbike in Hoi An and drive to the site. The journey takes around one hour.

- Organized tours: There are many tour operators in Hoi An that offer day trips to My Son Sanctuary. These tours typically include transportation, entrance fees, and a guide.