Exploring:
Ride the tram between Kennedy Town and Shau Kei Wan. The journey takes round 80 minutes and costs $2. The Hongkong Tramways run between the West and East of Hong Kong Island. Starting from the old district Kennedy Town, you can see the residental areas, followed by the Chinese herbal medicine and dried seafood wholesalers in Sai Ying Pun Sheung Wan. Then the tram goes in the famous Central district with high rise commercial buildings and banks. Wan Chai and Causeway Bay are the districts popular with shoppers and are always crowded with people at all times. Travelling further east are North Point and Shau Kei Wan areas, which are of completely different styles from that in Central and Causeway Bay.
Music:
Hong Kong is one of the main centres of Chinese pop culture with a huge and vibrant entertainment industry, and is home to many famous singers and actors such as Jackie Chan, Andy Lau, Wong Ka Kui (Beyond), Tony Leung Chiu-Wai and locally Eason Chan, just to name a few. In addition to the locals, any foreign bands touring Asia are pretty much guaranteed to perform in Hong Kong, and concerts by famous singers are often a sell out affair.
Gambling:
Horse racing may get all the media attention, but mahjong, also forms an integral part of Hong Kong gambling culture. Mahjong also has had a strong influence on Hong Kong pop culture, with a history of songs and films based on a mahjong theme. The game played in Hong Kong is the Cantonese version, which differs in rules and scoring from the Japanese version or the versions played in other parts of China. Mahjong parlours are ubiquitous in Hong Kong, though they do not advertise their services openly and many require a fair amount of effort to find. They also have many unwritten rules that visitors may find hard to understand.
Betting on world-wide football matches is also available at the Hong Kong Jockey Club.
Sailing:
You can rent out a Junk Boat for a sailing trip with your family and friends. A typical junk boat can accommodate more than 30 people and can be rented for the day to take you on a tour of your choice. Sai Kung is a popular spot for the trip to start and you can sail to nearby beaches for a more secluded time. A cheaper alternative is to hire a much smaller water taxi, to take you to where you want to go.