How Much Notice Should You Give When You Quit?

Your notice period is the bridge between the job you’re leaving and whatever’s next. Handle it well and it protects your reference, your reputation with the people you’re leaving behind, and you legally too.

If you’re still not sure whether to go at all, a quick assessment can help settle that first. If you’re already sure, here’s what you actually need to know about giving notice.

The Legal Minimum, By Country

Most countries set a floor: the least notice you’re legally required to give, contract or no contract.

UK. One week if you’ve worked there at least a month. After two years, it’s one week per year of service, capped at 12 weeks. Your contract can require more than this, and often does.
US. Most states are at-will, so there’s no legal minimum. What matters instead is professional norm, your contract, and what skipping notice does to your reference.
India. Usually set entirely by your contract. Still on probation, expect one to two weeks. Past probation, 30 to 90 days is typical depending on how senior you are.
Australia. One week after a year on the job, scaling up to four weeks with tenure. Add a week if you’re over 45 with at least two years in.

That’s the legal floor. What your industry actually expects, and what your contract says, are usually higher.

What’s Normal In Your Field

Junior and mid-level roles, most offices. Two weeks to a month. This is the default almost everywhere.
Senior finance, law, consulting. One to three months. The handover is more complicated and the firm needs time to backfill you.
Tech. Often two weeks to a month even at senior levels. The industry just moves faster.
Director level and above. Three to six months isn’t unusual, especially in regulated industries or big companies.
Teachers and academics. The calendar does the work for you. Leaving at the end of a term, not mid-term, is the norm almost everywhere.

If your contract specifies a number, that number wins over any of this.

When Giving Less Notice Is Fair

The place is actually harmful. If staying is putting your health at risk, physically or mentally, that comes before any notice period. Get yourself out first and sort the rest after.
Your employer broke the deal. If they changed your role or your terms without agreement, you may have grounds to leave without full notice. Talk to someone who knows employment law before you act on this one, not after.
Your new job has a hard start date. A genuinely fixed start date elsewhere is a normal, reasonable thing to ask your current employer to work around. Most will, even if they grumble about it.
You’re still on probation. Both sides have more room to move here. A week’s notice during probation is usually fine even if your contract technically says more.

How To Ask For Less Notice

Say your contract says three months and your new job wants you in six weeks. You have options.

Just ask. Most people never do, and just assume the contract is set in stone. It usually isn’t. HR negotiates this more often than you’d think, especially if someone internal can cover your work.

Frame it as their problem to solve, not yours. Something like: “My new role has a fixed start date. Is there any flexibility to release me sooner?” That’s a request they can actually act on.

Offer a real handover in exchange. Documentation, a proper handoff, whatever it takes to make the gap smooth. That addresses their actual concern, which is the disruption, not your reasons for leaving.

Offer to stay reachable. Some employers will trade a shorter in-office notice for you being available by phone for questions afterward, especially for more complex roles.

Garden Leave, Explained

Garden leave is when your employer keeps you employed and paid through your notice period but tells you not to come in or do any actual work.

It shows up most in finance, senior roles, and anywhere you’re sitting on sensitive client or competitive information.

If you’re offered it, take it. You’re still getting paid, the time still counts as employment, and you get a head start on whatever’s next. If your industry uses this often, it’s worth asking about directly.

Writing The Actual Letter

Keep it short.

A resignation letter is a record, not a place to explain yourself. It needs:

Your name and title
A plain statement that you’re resigning
Your last day
A short line of thanks

That’s the whole thing. Two to four sentences. No reasons, no complaints, no future plans.

Something like: “I’m writing to formally resign from my role as [title] at [company], with my last day being [date]. Thank you for the opportunity. I’ll do everything I can to make the handover smooth.”

Sign it, send it to your manager, copy HR, keep your own copy.

The Mistake People Keep Making

Burning through unused leave to shorten how long they’re actually working.

You can usually take remaining leave during notice if your employer agrees, or tack it onto the end to bring your last working day forward. Doing it without agreement, though, can cause real problems.

Check your contract on how leftover leave gets paid out when you leave. A lot of the time it’s paid regardless. Don’t accidentally give that money up by taking leave nobody signed off on, and risk burning the bridge on your way out.