underwater world
Oceanorama / Exhibition Center of Shellfish and Coral.
Located halfway between the long-distance train station and the Silver Beach along the route of bus no.3, Beihai's Oceanorama is a must-see for aquarium-enthusiasts. Featuring over a thousand kinds of coral and shellfish, the combined complex also features a large collection of fish, sharks, and turtles, as well as a ten meter tall column-style aquarium. In addition to the sea-life, there is also a large section on China's naval history, with some nods to foreign expeditions as well. Of particular interest is the exhibit on the Ming Dynasty Muslim-eunuch Admiral Zheng He, including a detailed comparison between his massive treasure ships and the comparatively tiny vessels of Christopher Columbus. While the 100rmb entrance fee seems a bit steep it is not difficult to spend 2-3 hours wandering through the complex, especially if one of the center's English speaking Chinese tour guides is available.Besides this the Oceanorama also has an extensive commercial wing for those interested in buying genuine pearls. The adjacent "4D Cinema" is a bit of a tourist trap at 25rmb for a 15 minute film, but for those with a bit of extra cash to spend it is an enjoyable experience. Viewers may choose between several different movies to watch, including the supernatural "Escape from Bane Manor". Sadly, there are no English subtitles.
night life
There are a couple of music bars in the city centre, for example "The Nest" not far from the main office of China Mobile near Beibuwan Square, and at Old Street. In some of these places you have to order a sixpack at a price range above 100 Yuan if you want a beer, in others you accordingly get charged more for a single drink. Music is usually trendy, noisy and very little room for dancing.
night markets
Locals enjoy staying up late and one of the best things to do in Beihai is just to wander around streets with food and market stalls. There are a couple of public parks that are open late and many locals head there at weekend nights to have a drink, do some dancing and just to meet their friends.