Green Lake Park (Cuihu): Kunming's Free City-Centre Lake

Green Lake (Cuihu) is the free park in the middle of old Kunming, and it is the easiest first stop after you check in. A slow loop of the shore takes about half an hour, the paths are flat and shaded, and from December to March it is the most central place in the city to feed the black-headed gulls. Metro Line 5 to Huashan West Road, Exit B, leaves a walk of 600 to 700 metres (about 15 minutes) to the east gate. The Yunnan Military Academy site sits on the south side, Yunnan University on the north, and the Jinma-Biji Archways are a 25-minute walk away. The full three-day plan is in the Kunming travel guide.

A lake inside the old walls

The water was once part of ancient Dianchi. When the Ming walled Kunming, part of the lake ended up inside the city and was kept as a military reserve; local stories still tie the general Mu Ying to the willows, drilling troops and watering horses on the shore. In the early Qing, Wu Sangui sealed off and filled stretches of the lake to build his Honghua Palace. The modern park grew out of what was left. It was rated a national 3A scenic area in 2016 and, together with the adjoining Military Academy site, reached 4A in 2020. Entry is free and there is no booking.

Walking the loop

Causeways and bridges divide the lake into smaller pools, so the circuit feels longer than its size. Early morning belongs to locals: tai chi groups, people singing, retirees with birdcages. Late afternoon brings softer light and the after-work crowd. Opening hours are long, commonly listed from about 06:00 to midnight, with seasonal changes posted at the gates.

In summer the lotus fills the shallower pools. In late autumn and early winter, the ginkgo trees along Wenlin Street and around Yunnan University just north of the lake turn yellow, and the city has recently run a combined "ginkgo and gulls" season around the lake, from late November into early January. If you are here in that window, walk the north side and up into the Wenlin Street lanes for coffee and the old university neighbourhood.

Gulls in winter

Black-headed gulls have wintered on Green Lake every year since 1985. Feed is sold along the shore. Throw a little into the air and the flock swings in low enough to brush your hat. The worst crowding is on sunny weekend middays, and weekday mornings are much calmer. Kunming's mornings and evenings are cold in January even when noon feels mild, so carry a layer.

Green Lake or Dianchi Lake for gulls? Green Lake is closer and fits into a city walk. Dianchi's Haigeng Dam has open water and the Western Hills behind it, which makes the better photograph, and it needs half a day. Plenty of visitors do both.

The Yunnan Military Academy next door

On Cuihu West Road, on the west side of the park, the yellow buildings of the Yunnan Military Academy were one of the most important officer schools of the late Qing and early Republic. Graduates included Zhu De, later a marshal of the People's Liberation Army, and a long list of Republican-era commanders. The museum inside is worth an hour if you like modern Chinese history; check the day's opening and any reservation requirement at the gate.

Getting there

• Metro: Line 5 to Huashan West Road, Exit B. Walk or ride a shared bike about 15 minutes to the east gate, or a little less to the south gate on Cuihu South Road.
• Bus: many routes stop around the lake, with stops named Cuihu East Gate, Cuihu South Road, Cuihu North Road and Yunnan University. Routes change, so a map app is more reliable than a printed list.
• From Jinma-Biji: about 1.8 kilometres on foot, roughly 24 minutes, via Sanshi Street, Zhengyi Road and Renmin Middle Road, then Jinghong Street to the lake.

How it fits a Kunming day

The simplest city day is Green Lake in the morning, the Military Academy, lunch around Wenlin Street, then the archways and dinner around Jinbi Road. It is also a good arrival-day plan. After a flight or the high-speed train you do not want a ticket queue, and a flat, free loop with benches suits children and older relatives. If you are catching a train to Dali in the afternoon, a short circuit still fits. On a rainy day the lake still works, because the covered pavilions and teahouses give you somewhere to sit out a shower, and the paths are paved and flat. Bring a light layer even in summer. Kunming sits at nearly 1,900 metres, and mornings by the water can be cool.

Keep the ticketed half-days, Stone Forest and the Western Hills, for days with clear weather and fresh legs.

Frequently asked questions

Is Green Lake Park free?

Yes. There is no ticket and no reservation. Only the museums nearby, tea and gull feed cost anything.

How long do I need?

Forty-five minutes for a loop and photos. Allow a relaxed half morning if you add tea, the Military Academy and the Wenlin Street lanes.

When are the gulls at Green Lake?

Usually December to March. Weekday mornings are the least crowded time to feed them.

Is it worth visiting outside gull season?

Yes, as a shady, free pause in the centre. Summer brings lotus flowers and autumn the ginkgo along the north side.