Contract Notice Period Calculator

Enter your contract renewal date and notice period to instantly find your cancellation deadline — and how many days you have left to act.

Calculate Your Notice Deadline

The date the contract renews or expires
Renewal Date
Notice Period
days before renewal
Days to Act

Track Multiple Contracts

Add multiple contracts to see all your notice deadlines in one view.

Contract Name Renewal Date Notice (Days) Notice Deadline Status

How Contract Notice Periods Work

What is a notice period?

A notice period is the amount of advance warning you must give a supplier before cancelling or renegotiating a contract. If you miss this window, the contract typically auto-renews for another full term.

When does the notice period start?

The notice period counts backwards from the contract renewal date. A 90-day notice period on a contract renewing 1 September means you must give notice by 2 June at the latest.

What if I miss the notice deadline?

If the notice deadline has passed, the contract will typically auto-renew. Some suppliers will allow early exit on request, but you have much less leverage once you are inside the notice window.

How much notice is typical?

Common notice periods are 30 days (software, hosting), 60 days (service contracts, telecom), and 90 days (IT support, managed services, commercial leases). Always check your specific contract terms.

For more guidance on managing contract renewals, see our articles: How to Track Contract Renewals and Contract Renewal FAQs.

Never Miss a Notice Deadline Again

MyRenewals tracks all your contracts and sends you alerts at 90, 60, 30, and 7 days before every renewal date — automatically. Free plan available.

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