十渡风景区位于北京市房山区西南，是中国北方唯一一处大规模喀斯特岩溶地貌。十渡风景区是大清河支流拒马河切割太行山脉北端而形成的一条河谷，全程约20公里，占地面积301平方公里。十渡风景区是中国国家AAA景区和中国国家地质公园，景区内山清水秀，不仅保留着较好的原始次生林，而且有着极为罕见的地质奇观。
The Shidu (Ten Crossing) Scenic Area is located on the upper and middle reaches of the Juma River in the Fangshan District. It is the largest scenic area featuring limestone, peak, and river valley in North China. Covering an area of 301 square kilometers, it has beautiful mountains and rivers, precipitous cliffs, forests, deep ponds, and elegantly-shaped rocks.