Is there accommodation in the Huashan service area?

There is.

East and west peaks can be accommodated, the east peak has Huashan East Peak Hotel, where you can enjoy the beautiful scenery of Huashan during the day, and the hotel on the west peak is called Cuiyungong, which is available for tourists to stay and dine.

Huashan, ancient name "Xiyue", elegantly known as "Taihuashan", one of the five mountains, is located in the city of Huayin, Weinan City, Shaanxi Province, 120 kilometers east of the provincial capital of Xi'an.