CityUHK CityUHK GuideCity University of Hong Kong · for non-local students and parents
Reference 🌏 Life in Hong Kong StudentsParents

Life in Hong Kong: climate, transport, money and scams

Hong Kong drives on the left, air-conditioning indoors is fierce, and tap water is not for drinking. And one thing matters more than all of it: not getting scammed.

Updated:2026-09-24 · Sources:3 official documents

Academic year: 2026–27 · Last checked: 24 September 2026 · How this page is kept current

The most important thing first: avoid scams

CityU devotes a section of its "Hong Kong at a glance" page to "Beware of deception", in strong terms: in recent years a number of students have unhappily become victims of telephone scams.

How the fraudsters work:

  • They approach victims under false identities — public officials, courier companies, law enforcement officers and so on
  • They use various methods to extract money
  • Some obtain the victim's personal data unlawfully, convincing the victim that they are connected to a crime and that the story is true

CityU's three rules for students:

  1. Do not give out personal information readily.
  2. Do not remit money to bank accounts you cannot identify.
  3. If you get a suspicious call, hang up immediately and contact the police Anti-Deception Coordination Centre on +852 18222.
⚠️
Explain this to your child: real law enforcement officers and public officials will not phone to demand a transfer, will not ask for your bank password, and will not ask you to "cooperate with an investigation" by moving money to a safe account. Hang up, then call 18222.

Emergency numbers and security

UnitNumber
Police / fire / ambulance999
CityU security office+852 3442 8888
CityU student residence security office+852 3442 1999 or +852 3442 1000

Getting around: drive on the left, and the MTR is easiest

  • Vehicles in Hong Kong drive on the left, unlike the right-hand traffic in Mainland China. Take care about which direction traffic comes from when crossing.
  • CityU is right at MTR Kowloon Tong Station, where the Kwun Tong Line and East Rail Line meet, so transport is very convenient.
  • Taxis: urban taxis start at HK$29, with an extra charge for luggage.
  • Buses: there is a bus terminus next to Festival Walk.

Published reference fares:

RouteFareJourney time
Kowloon Tong → Central (MTR)about $11.40about 25 minutes
Lo Wu → Kowloon Tong (MTR East Rail Line)about $35.80about 40 minutes

Clothing: indoor air-conditioning is strong — carry a jacket

  • Hong Kong weather varies through the year: summers are hot and humid, but indoor air-conditioning is usually powerful, so the temperature difference between indoors and outdoors is large — bring a light jacket to class.
  • Winter temperatures normally do not fall below 10°C, but because there is no indoor heating you still need to keep warm.
  • Casual clothes are normal for classes; for interviews or a hall high-table dinner and similar occasions you may need formal dress. You can buy a formal outfit after term starts.

Climate at a glance

ItemDetails
TemperatureSummer 26–31°C, winter 12–20°C, spring and autumn around 20°C
Air-conditioningOn indoors all year, indoor–outdoor difference of over ten degrees — keep a jacket handy
Severe weatherMay to November is typhoon season; when the black rainstorm warning or a forecast of Typhoon Signal No. 8 is issued, the University announces class suspensions

Food and drinking water

  • Hong Kong's food safety ordinance follows international standards, and both locally produced and imported food is quality-assured.
  • Hong Kong tap water is not suitable for drinking directly — only water that has been boiled or comes from a water dispenser should be drunk.
  • Mineral or distilled water is on sale in campus restaurants, convenience stores and supermarkets.
⚠️
The point parents most often overlook: water from a hall tap must be boiled, or buy bottled water. Do not drink it straight from the tap as you might at home.

Electricity and telecoms

  • Hong Kong's voltage is 220 volts, and sockets are three flat-pin (British).
  • Bring a plug adapter for appliances brought from the Mainland.
  • SIM cards: local and international prepaid SIM cards are available at convenience stores such as 7-Eleven and Circle-K, and monthly plans from operators are available if you prefer.

Language

  • Everyday life in Hong Kong runs on two written languages and three spoken languages.
  • At CityU, classes and examinations are conducted in English. Students whose first language is not English may find it hard at first, but with practice they settle into an English-medium environment.
  • Cantonese is the everyday language outside class and off campus, and basic conversation makes daily life much easier.
  • CityU's reassurance for new students: with an open mind and a willingness to listen and speak, students from Chinese-speaking regions who do not know Cantonese often understand simple Cantonese after a semester.

Healthcare

  • Non-local students are normally covered by the insurance scheme arranged for students.
  • If you need to see a doctor off campus, you can attend a hospital with your Hong Kong Identity Card.
  • On campus there is the Young Chung Yee Health Centre, on the fourth floor of the Bank of China (Hong Kong) Complex next to the swimming pool, providing general outpatient services and basic dental care for students and staff. The Western medicine clinic there offers general consultations, dispensing, wound dressing and emergency medical services.
  • Charges depend on the treatment and on the category of student.

Public health and smoking

  • Hong Kong does not require residents to be vaccinated.
  • Most enclosed public places are designated no-smoking areas, including university campuses, student residences, restaurants, shopping malls and certain outdoor places. Smoking, or carrying a lit cigarette, cigar or pipe, in a no-smoking area is an offence.
  • Under Hong Kong law, no one may litter or spit in public, and offenders are fined.
💡
Tip: Hong Kong enforces public-order rules strictly and fines are not cheap. Littering, spitting and smoking are three things worth covering specifically before departure.

Official sources

Five ways to find this page

⏱ Time

4. Before you leave5. Arriving and enrolling

🗂 Category

Life in Hong Kong

📍 Location

Around Hong Kong

🔤 Alphabet

see the glossary index

⭐ Priority

Reference Look it up when you need it

Read next