Hong Kong’s duty-free concessions are narrower than travelers coming from bigger-allowance countries tend to expect, and the Customs and Excise Department pairs them with a channel system that has real teeth even for people who think they have nothing to declare.
Alcohol: 1 litre, and only above a specific strength
The allowance is precise about both the amount and what qualifies. A passenger aged 18 or above may bring in, for personal use, “1 litre of alcoholic liquor with an alcoholic strength above 30% by volume measured at a temperature of 20℃ exempted from duty.” That’s a strength threshold, not a category — the concession is defined by proof, not by whether the bottle is labeled spirits, wine or beer.
Tobacco: three ways to use the same allowance
Tobacco follows the same age rule and offers a choice rather than a stack: a passenger 18 or older can bring in “19 cigarettes; or 1 cigar or 25 grams of cigars; or 25 grams of other manufactured tobacco.” Those are alternatives — you pick one, not all three.
Hong Kong ID holders have an extra condition on alcohol
If you hold a Hong Kong Identity Card, the alcohol concession carries a condition the tobacco allowance doesn’t: “he must have spent 24 hours or longer outside Hong Kong.” Visitors without an HKID aren’t subject to this specific condition, based on what the department states.
Cash over HKD 120,000 must be declared
Hong Kong’s declaration threshold for currency and bearer negotiable instruments (CBNIs) is “a total value more than HKD120,000 or the equivalent in foreign currencies.” Filing a false declaration carries its own consequence: “prosecution and confiscation of the CBNIs if the declaration made contains information that is false in a material particular.”
Green Channel or Red Channel, and what each one actually means
The Red Channel — “Goods to Declare” — is for anyone carrying prohibited or controlled items, dutiable goods beyond the exempted quantities, or a large amount of CBNIs. Handling it wrong carries real consequences: duty payment or confiscation for the dutiable goods, and prosecution and confiscation for undeclared prohibited items or concealed CBNIs.
The Green Channel — “Nothing to Declare” — is for travelers with no dutiable goods or prohibited items, or whose dutiable goods sit within the exempted quantities, and whose CBNIs total HKD 120,000 or below. Choosing it isn’t a free pass, though: “They are not exempted from any Customs examination when using the Green Channel.” Travelers who use it while carrying undeclared dutiable, prohibited or large cash amounts are liable to the same prosecution, penalty or confiscation as anyone caught in the Red Channel without having declared.
Two groups with no concession at all
Two categories are excluded from the duty-free concessions entirely, regardless of quantity. Cross-boundary drivers — including those under the Northbound and Southbound vehicle travel schemes — “are not entitled to the duty-free concessions.” Goods carried for trade, business or commercial purposes get no concession either; the department requires those travelers to use the Red Channel, declare the purpose of the goods, and lodge a formal import declaration with the Commissioner of Customs and Excise.
No allowance is stated for wine or beer
The published alcohol concession only names a strength threshold — above 30% ABV — and a 1-litre limit. It does not separately state an allowance for wine or beer below that strength, which is the obvious next question for most travelers and one this page simply doesn’t answer here. It also doesn’t name a duty rate or a specific monetary penalty for exceeding an allowance — only that prosecution, a penalty, or confiscation can follow. Confirm anything beyond that directly with the department before you fly.