Canadian contract law

Part of a series on
Canadian law
Sources Constitution Federal statutes Provincial statutes
Core areas Constitutional Administrative Criminal Contract Tort Property
Other areas Aboriginal Indigenous Civil and human rights Family Immigration and refugees Intellectual property Copyright Patent Trademark Trade secrets Labour and employment Maritime
Courts Supreme Court Federal Court Appeal Court Tax Court Courts of Appeal Superior Courts Provincial
Education Law schools Law School Admission Test Call to the bar
Canada portal
v t e

Contract law
Formation
Capacity Offer and acceptance Meeting of the minds2 Abstraction principle4,5 Posting rule1 Mirror image rule Invitation to treat Firm offer Consideration1,4 Implication-in-fact Collateral contract
Defences
Misrepresentation Mistake Threats and unequal bargaining power Illegality and public policy Unconscionability Culpa in contrahendo2 Force majeure Frustration of purpose Impossibility Impracticability Hardship Set-off Illusory promise1 Statute of frauds1 Non est factum1 Unclean hands1 Accord and satisfaction1 Exculpatory clause
Interpretation
Parol evidence3 Contract of adhesion Integration clause Contra proferentem UNIDROIT Principles
Dispute resolution
Choice of law clause Forum selection clause Hague Choice of Court Convention Arbitration New York Convention UNCITRAL Model Law Mediation Singapore Mediation Convention Enforcement of foreign judgments Hague Judgments Convention
Rights of third parties
Privity of contract1 Assignment Delegation Novation Third-party beneficiary
Breach of contract
Anticipatory repudiation Cover Exclusion clause Efficient breach Deviation Fundamental breach
Remedies
Specific performance3 Money damages Liquidated, stipulated, or penal damages3 Rescission
Quasi-contractual obligations
Promissory estoppel1 Quantum meruit1 Unjust enrichment Restitution Negotiorum gestio2
Duties of parties
Duty of honest contractual performance (or doctrine of abuse of rights)6 Duty of good faith (also implied covenant of good faith and fair dealing or duty to negotiate in good faith)7 Contract A and Contract B in Canadian contract law6
Related areas of law
Conflict of laws Commercial law
By jurisdiction
Australia Canada China (mainland) Ireland India Saudi Arabia United Kingdom England and Wales Scotland United States
Other law areas
Tort law Property law Wills, trusts, and estates Criminal law Evidence
Notes
1 Specific to common law jurisdictions 2 Specific to civil and mixed law jurisdictions 3 Historically restricted in common law jurisdictions but generally accepted elsewhere; availability varies between contemporary common law jurisdictions 4 Specific to the German Bürgerliches Gesetzbuch and other civil codes based on the pandectist tradition 5 Explicitly rejected by the UNIDROIT Principles of International Commercial Contracts 6 Specific to Canadian contract law both in Québec and in the country's common law provinces 7 Specific to civil law jurisdictions, the American Uniform Commercial Code, and Canadian jurisprudence in both Québec and the common law provinces pertaining to contractual and pre-contractual negotiation
v t e

Canadian contract law is composed of two parallel systems: a common law framework outside Québec and a civil law framework within Québec. Outside Québec, Canadian contract law is derived from English contract law, though it has developed distinctly since Canadian Confederation in 1867. While Québecois contract law was originally derived from that which existed in France at the time of Québec's annexation into the British Empire, it was overhauled and codified first in the Civil Code of Lower Canada and later in the current Civil Code of Quebec, which codifies most elements of contract law as part of its provisions on the broader law of obligations. Individual common law provinces have codified certain contractual rules in a Sale of Goods Act, resembling equivalent statutes elsewhere in the Commonwealth. As most aspects of contract law in Canada are the subject of provincial jurisdiction under the Canadian Constitution, contract law may differ even between the country's common law provinces and territories. Conversely; as the law regarding bills of exchange and promissory notes, trade and commerce (including competition law), maritime law, and banking among other related areas is governed by federal law under Section 91 of the Constitution Act, 1867; aspects of contract law pertaining to these topics (particularly in the field of international shipping and transportation) are harmonised between Québec and the common law provinces.