By Harry Nara · Last updated
Yes. It packs a skyline, a mountain range, fishing islands and some of the best cheap food in Asia into one small territory, and the transport is close to perfect. Most of what catches first-timers out comes from one mistaken assumption: that Hong Kong is either a part of China like any other or the place it was before 1997. It is neither. It has its own border, money and visa rules, and since 2020 strict national security laws that apply to visitors too.
Hong Kong has been a Special Administrative Region of China since 1997, and the phrase describes something odd: a Chinese city with a real international border around it. You land there, clear its immigration, spend its money, drive on its left, plug in its British-style sockets and use an internet that the mainland’s firewall does not reach. Then you can walk across a checkpoint into Shenzhen, where almost none of that applies.
The other half of the oddity is newer. The city many travellers remember from before the protests has changed, and two national security laws, from 2020 and 2024, now cover anyone here, whatever their passport. For an ordinary visitor this rarely touches a holiday. It does mean that some habits that are harmless at home are worth leaving behind, and this page is plain about which.
How long do you need in Hong Kong?
Four full days covers the harbour, the old streets of Central and Sheung Wan, a Kowloon evening, one hike and one island. Five or six let you add Lantau and the Big Buddha, or Macau, without rushing, and they leave room for a wet day from May to September.
Before you go
Hong Kong runs its own immigration, and a China visa is neither needed nor sufficient. The Immigration Department’s table gives British citizens 180 days without a visa, and Australians 90, among many others. Look up your own nationality on its site, because the periods vary widely and some passports do need a visa.
A trip across either border means leaving Hong Kong and entering a different immigration system, with its own rules for your passport. The mainland’s visa-free list has been changing quickly, and travel sites disagree about it, so check with the Chinese embassy or the National Immigration Administration before you plan a day trip. Macau has its own currency as well, though it takes Hong Kong dollars.
Two things are worth taking out of your bag. Vapes and heated tobacco are banned from import, and carrying them in public has drawn a HK$3,000 fixed penalty since 30 April 2026. All cannabis products are illegal, and that includes CBD oils, creams and capsules that are sold openly at home; British government advice warns of severe sentences, and of scanners that check transit baggage too.
Britain’s advice was last revised in April 2026 and Australia’s in July, advising a high degree of caution. Both say the security laws can be interpreted broadly, can apply to things done outside Hong Kong, and allow authorities to ask for access to electronic devices. Australia says that covers passwords, that it applies to people transiting the airport, and that refusing can bring a fine or jail.
From May to September rain and typhoon signals are part of the plan, and a No. 8 can stop ferries and cancel flights. October to December is the easy stretch. Lunar New Year, Art Basel, the Sevens and China’s holiday weeks all raise room prices, so check the calendar before you book.
Once you are there
The mainland’s firewall stops at the border. Google, WhatsApp, Instagram and the rest work normally here, and no VPN is needed. A local eSIM or a pay-as-you-go SIM from any convenience store is the cheap way to stay connected.
An Octopus card, or Octopus in a phone wallet, is still the best thing to carry, as it also pays on buses, trams, ferries and in convenience stores. Contactless Visa and Mastercard cards, and UnionPay credit cards, now work at the MTR too, at the light-blue gates marked with their logos: at least two in every station, though not yet at the Airport Express. They charge the adult fare, and they will not get you onto a minibus.
Red taxis work the urban areas, green ones the New Territories and blue ones Lantau, and each charges its own flagfall: HK$29 for a red one. Fares are metered, and a trip through a harbour tunnel adds the toll. Have the address in Chinese if you can, and carry cash, as some drivers still do not take cards.
Keep well away from any protest or unauthorised gathering, and do not photograph one. Australia’s advice is specific about that, and it warns that you could break the law without meaning to. Think before posting political comment on social media while you are here. Most visitors will never encounter any of this.
Hong Kong runs on its Observatory. The MyObservatory app shows typhoon signals and rainstorm warnings as they change, and a No. 8 or a black rain signal changes what the city can do for you that day. British advice warns that public offices and public transport shut down at a No. 8, though the MTR has kept running in recent storms.
In a cha chaan teng or a busy dim sum house you may be seated with strangers, and the staff will move fast. Order, eat and go; nobody thinks it rude. Tea at dim sum comes first, and tapping two fingers on the table thanks whoever pours it.
What it costs
Hong Kong has its own currency, the Hong Kong dollar, pegged to the US dollar at around HK$7.8. It does not use the renminbi. Banknotes come in different designs from three issuing banks and the government, and they are all equally good.
Tipping is light. Sit-down restaurants usually add a 10% service charge to the bill, and for a taxi you round up. Hotels add 10% as well, on top of a 3% accommodation tax. There is no sales tax, so what you see on a shelf is what you pay.
Allow about HK$500 a day beyond your room if you eat locally and use the MTR, by our estimate, and far more if you drink: a beer in Lan Kwai Fong can cost as much as a good lunch. Keep some cash for dai pai dong, minibuses, market stalls and older restaurants, where cards and phones may not work.
Going with children
Hong Kong is an easy city with children, and it is more outdoors than its skyline suggests. The MTR is clean and has lifts, the Star Ferry and the top deck of a tram are cheap entertainment, and Hong Kong Disneyland and Ocean Park are each a straightforward train or bus ride away. Beaches on the south side of the Island have lifeguards and shark nets.
Two things need care. Pavements are crowded and stepped, so a carrier serves better than a pushchair on the Island’s hillsides and at the big festivals. And in summer the heat limits how long children can stay out, so plan mornings outside and afternoons in an air-conditioned museum. Under-threes travel free on most transport.
Going alone
Hong Kong is one of the most comfortable cities in Asia for travelling alone. Street crime is low, the MTR runs until after midnight, English is widely understood and eating alone at a noodle counter or a shared table is entirely normal.
The sensible cautions are ordinary ones. British advice warns against leaving drinks unattended or taking them from strangers, so take care in the bars of Lan Kwai Fong and Wan Chai. Hikers should tell someone their route, since trails can be steep, empty and without shade.
Mistakes worth avoiding
Both are legal in many countries and neither is here. CBD counts as a cannabis product, and vapes have been banned from import since 2022. Clear them out of your bag before you leave.
Hong Kong has its own entry rules, and clearing them gives you no right to enter the mainland. A multiple-entry mainland visa counts for nothing at the Hong Kong border, and the reverse is true too.
From March to May the top can disappear into cloud. Look at the sky first, and go late in the afternoon on a clear day so that you see the lights come on. The tram is HK$116 return for an adult and HK$182 with the Sky Terrace 428 viewing deck, and there is no reason to buy before you can see the summit.
A No. 3 signal can be enough to cancel a junk or a small ferry. Check the Observatory the night before, and keep a backup for any island day between May and October.
Malls and hotels do. Many of the best meals, along with minibuses and market stalls, do not. Take out a little cash, and top up your Octopus at a convenience store.
Frequently Asked Questions
Is Hong Kong worth visiting for a first-timer?
Yes. Few cities combine a world-class skyline with hiking trails, beaches and islands within an hour of the centre, and the transport makes all of it easy. Four days is a good first visit, and October to December is the most comfortable time.
Do I need a visa for Hong Kong?
Many nationalities do not. The Immigration Department lists British citizens at 180 days and Australians at 90, for example, and other periods apply to other passports. Hong Kong sets its own rules, so a mainland Chinese visa is neither needed nor sufficient.
Is Hong Kong part of China?
Yes, as a Special Administrative Region since 1997, but it keeps its own immigration controls, currency, legal system and customs border. For a traveller it works like a separate country, and crossing to the mainland means passing through a real border.
Is Hong Kong safe to visit?
For everyday safety, yes: street crime is low. The caution is legal rather than physical. Britain and Australia both warn that the national security laws can be interpreted broadly and apply to foreigners, so avoid protests and read your government’s advice before you travel.
Does Google work in Hong Kong?
Yes. Google, WhatsApp, Instagram and other international services work normally, and no VPN is needed. The restrictions apply across the border in mainland China, so a trip to Shenzhen is a different matter.
What currency does Hong Kong use?
The Hong Kong dollar, not the renminbi. It is pegged to the US dollar at around HK$7.8. Cards work in most shops and hotels, but keep cash for small restaurants, market stalls and minibuses.
Is Hong Kong good for families with children?
Yes. The MTR has lifts, ferries and trams are cheap fun, and Disneyland and Ocean Park are easy to reach. Beaches have lifeguards and shark nets. Summer heat is the limit, so plan mornings outside and air-conditioned afternoons.
Is Hong Kong safe for solo travellers?
Yes. Crime is low, the MTR runs late, and English is widely understood. Take the usual care with drinks in the nightlife districts, and tell someone your route if you go hiking alone.
Checked against Hong Kong Immigration Department, visit visa requirements by nationality, GOV.UK, Hong Kong travel advice: safety and security, Smartraveller, Australian Government advice on Hong Kong, MTR Corporation, contactless payment with Mastercard and UnionPay, news.gov.hk, ban on alternative smoking products in public places, Transport Department, taxi fares.
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