Is there a subway in Xiyuan Hotel, Sanlihe Road, Haidian District?

Yes According to Baidu map, there is a zoo station near Xiyuan Hotel, Sanlihe Road, Haidian District-Exit D of Metro Line 4, which is 560 meters walk from the hotel. Haidian District, which belongs to Beijing, is located in the west and northwest of Beijing's main urban area, bordering Xicheng District and Chaoyang District in the east, Fengtai District in the south, Shijingshan District and Mentougou District in the west and Changping District in the north, with latitude of 39 53 ′-40 09 ′ north and longitude of116 03 ′-65433 ′.