Ren'ai Road (sometimes spelled RenAi, Renai or Jen-Ai) is a major arterial road in Taipei, Taiwan, connecting the Xinyi District in the east with the Daan and Zhongzheng districts towards the west.
Ren'ai Road forms a one-way couplet with Xinyi Road between Taipei City Hall and Zhongshan Road, with Ren'ai for westbound traffic and Xinyi for eastbound traffic. Along with Xinyi Road, Ren'ai Road has a contraflow bus only lane in the middle of the roadway.
Ren'ai Road (along with Dunhua Road and Zhongshan Road) is known as one of Taipei's more "beautiful" roads, with heavily landscaped medians dividing the road into local and express lanes.
Unlike other Taipei arterials, Ren'ai Road does not have directional sections dividing the entire stretch of road, only divided-numbered sections.
The eastern terminus of Ren'ai Road is designed with unique aesthetic features since the end of the road faces the entrance of Taipei City Hall.