Contract Glossary
Void Contract
Definition
A contract that's legally invalid from the start — it never had any legal effect, and no party can enforce it. Contracts are void when they involve illegal activity, lack capacity, or miss essential elements like consideration.
In Practice
A contract to sell illegal drugs is void — no court will enforce it, period. A contract signed by someone who's been declared legally incompetent by a court is also void. The key difference from a voidable contract: a void contract can't be fixed or ratified. It was never a contract in the first place.
Common in these contract types
Related terms
Related contract clauses
Related articles
Best Free Contract Templates for Small Businesses in 2026
Find the best free contract templates for small businesses. Covers NDAs, freelance agreements, leases, service contracts, and more — with what to look for in each template and where to get them.
Business Partnership Agreement: What Every Co-Founder Must Include
Starting a business with a partner without a partnership agreement is the most expensive mistake founders make. Here are the clauses that prevent it.
How to Write a Service Agreement That Actually Protects You
Most service agreements protect the wrong things. Here is how to write one that covers the gaps that actually cause disputes.
Frequently asked questions about void contract
A void contract never existed legally — neither party can enforce it. A voidable contract is valid until the disadvantaged party chooses to cancel it. A contract signed under duress is voidable (the pressured party can affirm or void it). A contract for an illegal act is void (nobody can enforce it).
Create a contract with proper void contract clauses
Generate a professional contract in minutes with all the essential clauses — no legal expertise needed.
Create your contractThis content is for informational purposes only and does not constitute legal advice. For contracts with significant financial or legal implications, review by a qualified attorney is recommended.