An Australian company signs a supply agreement with a Hong Kong trading partner. The contract says Hong Kong law applies, disputes go to Hong Kong courts, and all notices are in English. Can Australian contracts use Hong Kong law? Often, yes. But the clause does not switch off every Australian legal requirement simply because the parties have selected a foreign law.
For businesses trading across Australia, Hong Kong and Mainland China, the practical question is not just whether a Hong Kong law clause is permitted. It is whether that clause gives the parties a workable and enforceable way to manage the particular transaction, relationship and risk.
Can Australian Contracts Use Hong Kong Law?
Australian courts generally respect a clear contractual choice of governing law in commercial agreements. If sophisticated parties agree that Hong Kong law governs their contract, that choice will commonly be given effect, particularly where Hong Kong has a genuine commercial connection to the deal. That connection may be the location of one party, the place of performance, the currency of payment, the trading relationship, or the agreed dispute forum.
The position is not absolute. Australian private international law distinguishes between the law chosen to govern contractual rights and obligations, and rules that apply regardless of what the contract says. A choice of Hong Kong law can determine matters such as contractual interpretation, payment obligations, termination rights, limitation periods and remedies. It may not displace Australian mandatory statutes, public policy or laws that apply because of the subject matter or location of the transaction.
This is why a governing law clause should be treated as a commercial risk-allocation decision, not as standard boilerplate.
Governing Law Is Not the Same as Jurisdiction
A contract can select Hong Kong law while requiring disputes to be heard in Australian courts. Equally, it can select Australian law and nominate Hong Kong courts. These combinations are possible, although they are not always sensible.
The governing law clause answers: which law determines the parties’ contractual rights? The jurisdiction clause answers: where must a dispute be brought? A third issue, often overlooked, is enforcement: if you obtain a judgment or arbitral award, where are the other party’s assets and how readily can that result be enforced there?
For example, an Australian importer buying from a Hong Kong supplier may agree to Hong Kong law and Hong Kong courts. That may suit the supplier, but the importer should consider the cost of litigating offshore, obtaining Hong Kong legal evidence, serving documents, and enforcing any outcome against assets held in Australia or elsewhere.
For transactions with a cross-border enforcement profile, arbitration can be more suitable than court litigation. Australia and Hong Kong are both parties to the New York Convention, which provides a widely used framework for recognising and enforcing foreign arbitral awards, subject to limited grounds for refusal. Arbitration still requires careful drafting: the seat, institution, rules, language, number of arbitrators and scope of the arbitration agreement all matter.
Where Australian Law May Still Apply
A Hong Kong governing law clause cannot be used to avoid Australian laws that are intended to protect Australian markets, workers, consumers or regulatory systems. Whether a particular rule applies will depend on the facts, including where the conduct occurred, where the parties operate and who is affected.
Consumer arrangements
If a contract concerns Australian consumers, the Australian Consumer Law may apply despite a clause selecting Hong Kong law. Consumer guarantees, rules against misleading or deceptive conduct, and protections against unfair contract terms cannot simply be contracted away where the legislation applies.
A business should be especially cautious if it uses standard-form online terms, sells into Australia, prices in Australian dollars, or markets directly to Australian consumers. Calling the agreement a Hong Kong-law contract will not necessarily change its regulatory character.
Employment and workplace obligations
An employment contract for work performed in Australia may be affected by Australian workplace laws, including minimum employment standards and workplace protections. A foreign-law clause does not give an employer a free hand to offer terms below mandatory Australian entitlements.
This can be particularly relevant for Hong Kong or Mainland China businesses employing sales, operational or technical staff in Australia, whether directly or through an Australian entity. The contractual structure, reporting lines, location of work and tax arrangements should be considered together rather than in isolation.
Australian regulatory, property and statutory rules
Other mandatory rules may arise in areas such as competition law, privacy, sanctions, taxation, insolvency, intellectual property, real property and corporate regulation. Some are territory-based. Others may apply to conduct with a sufficiently close Australian connection.
A contract involving Australian land, local security interests, an Australian company, or regulated goods and services often needs Australian-law analysis even when the principal agreement is governed by Hong Kong law. In some cases, a split approach is appropriate: Hong Kong law for the main commercial agreement, with Australian-law security documents, employment arrangements or local compliance schedules.
When Hong Kong Law Is a Sensible Choice
Hong Kong law can be a sensible and commercially familiar choice where the transaction is genuinely centred on Hong Kong or uses Hong Kong as a regional contracting hub. It is commonly considered for distribution, manufacturing, investment, shareholder, supply, services and trading arrangements involving Hong Kong businesses.
It may also offer practical advantages where the management team, records, bank accounts or counterparties are based in Hong Kong, or where the parties expect to resolve disputes there. Hong Kong’s common law legal system and widespread use of English in commercial documentation can make it accessible to Australian businesses, although advice should not assume that Australian and Hong Kong contract law produce identical outcomes.
The value of Hong Kong law is strongest when it aligns with operational reality. Selecting it simply because one party has more bargaining power can create avoidable cost later, particularly if the other party’s people, documents and assets are all in Australia.
Draft the Clause for the Deal You Actually Have
A short clause stating that Hong Kong law applies may be legally meaningful, but it is rarely enough for a significant cross-border contract. The agreement should make clear whether the chosen law governs all contractual and non-contractual obligations, where disputes must be heard, and whether court proceedings or arbitration are required.
The parties should also address language and execution. If supporting documents, technical specifications or negotiations occur in Chinese and English, nominate which version prevails if there is an inconsistency. If the counterparty is connected to Mainland China, confirm its legal name, registration details, signing authority and contractual capacity. These basic checks can matter more than an elegant governing law clause.
Payment mechanics deserve similar attention. Specify currency, bank charges, tax treatment, invoice requirements, delivery terms, title and risk transfer, and the consequence of exchange control or regulatory delay where relevant. A dispute about governing law is often avoided by a contract that states the operational detail clearly.
For higher-value agreements, it is prudent to obtain advice from lawyers familiar with both legal systems before signing. This is particularly useful where a party wants to rely on limitation of liability provisions, guarantees, indemnities, retention-of-title terms, confidentiality obligations or post-termination restraints. A clause that is familiar in one jurisdiction may operate differently, or face statutory limits, in another.
A Practical Decision Test
Before agreeing to Hong Kong law, ask three commercial questions. Is Hong Kong genuinely connected to the transaction? Can our business realistically manage a dispute in the selected forum? And are there Australian mandatory laws or local documents that need separate treatment?
If the answer to the first two questions is yes and the third has been properly addressed, a Hong Kong law clause may provide a clear and suitable framework. If not, Australian law, a different neutral law, or a tailored split-law structure may better protect both parties.
The best choice is rarely the most familiar clause on a precedent. It is the one that matches where the deal will be performed, where risk sits, and how each party can enforce its rights if the relationship does not go to plan. Before the contract is signed, clarity on those points is usually far less expensive than resolving them after a dispute begins.
