Bus from Beijing to Beidaihe

From Beijing to Beidaihe, there are bullet train from Beijing to Shanhaiguan Train Station, about 2 hours. Then you can take taxi or city bus to Beidaihe.
you can also take bus at Beijing Bawangfen Long-distance Bus Station to take Qinhuangdao Long-distance Bus Station. Then catch a taxi to Beidaihe. The long-distance bus runs every an hour from 07:30 to 18:00 and the bus fare is about CNY90. It takes about 3.5 hours.