Su Causeway & West Lake Promenade
Su Causeway — the most romantic walk in Hangzhou across West Lake
Intro
The Su Causeway (Su Di) is a 2.8-kilometre causeway across the western part of West Lake, built by the Song Dynasty governor and poet Su Dongpo (Su Shi) in the 11th century using dredged lake silt. Tree-lined and punctuated by six arched bridges, it is considered the most beautiful of the lake's walking paths. In spring, the causeway is lined with blooming peach and willow trees; in winter it is atmospheric and quiet.
Best Time to Visit
Spring (March-May) for peach blossoms and willows. Early morning any time of year.
Highlights
Getting There
Accessible from multiple points around West Lake's western shore. Bicycle hire available.
Tickets & Entry
Free.
Practical Tips
Walk north to south in the morning for the best light. The Su Causeway connects to the Broken Bridge at the northeast end — combining both into a circular walk is the classic West Lake route.
More in Hangzhou
FAQ
Quick Facts
| Duration | 1-2 hours |
| Best time | Spring (March-May) for peach blossoms and willows. Early morning any time of year. |