Startup India · DPIITNVIDIA Inception

Guide

Resignation Email Subject Lines (+ Template)

The best resignation email subject line is plain: “Resignation – [Your Name]”, plus your last day if it fits. Below are 24 subject lines for every situation, three copy-paste resignation email templates and what to include.

New message

To [email protected]Cc [email protected]

Subject Resignation – Priya Shah – Last Day 14 MarchSubject line

Hi Daniel,

As we discussed this morning, I'm resigning from my role as Marketing Manager. My last day will be Friday, 14 March.

I'll have a handover document ready by the end of next week.

Thank you for everything,
Priya

Subject lines

Resignation email subject lines by situation

A good resignation subject line says what the email is, who it's from and, ideally, when you're leaving. No clever wording, no emojis, no “Quick question”.

Anatomy of a resignation email subject line
Resignation – Priya Shah – Last Day 14 March1. What it is: ResignationHR can search and file it later2. Who it's from: Priya ShahClear without opening the email3. When you leave: Last Day 14 MarchThe date everyone plans around
SituationSubject lineWhy it works
StandardResignation – Priya ShahShort and impossible to misread.
StandardLetter of Resignation – Priya ShahSignals a formal letter is included or attached.
Large companyNotice of Resignation – Priya Shah, MarketingAdds your team so HR can route it.
With last dayResignation – Priya Shah – Last Day 14 MarchPuts the key date in the inbox preview.
Two weeks' noticeTwo Weeks' Notice – Priya ShahFamiliar wording in US workplaces.
Effective date firstResignation Effective 28 February – Priya ShahLeads with the date payroll needs.
Contractual noticeOne Month's Notice of Resignation – Priya ShahShows you're honoring your contract.
Short noticeResignation – Priya Shah – Shorter Notice Than UsualHonest up front; the body explains.
Short noticeResignation and Final Date to Discuss – Priya ShahOpens a conversation about timing.
ImmediateImmediate Resignation – Priya ShahNo ambiguity about timing.
ImmediateResignation Effective Immediately – Priya ShahFormal wording HR will recognize.
RetirementRetirement Notice – Priya ShahFrames the news positively.
RetirementAnnouncing My Retirement – Last Day 30 JuneWorks for a wider team announcement later.
Contract endingNotice of Contract Completion – Priya ShahFor contractors finishing a fixed term.
Not renewingNot Renewing My Contract – Priya ShahClear when a contract would otherwise roll over.
RemoteResignation – Priya Shah (Remote, Lisbon)Helps distributed HR teams find your file.
RemoteResignation and Equipment Return – Priya ShahFlags laptop and access logistics early.
InternshipInternship Resignation – Priya ShahNames the type of role.
Part-timeResignation from Part-Time Role – Priya ShahAvoids confusion if you hold more than one role.
RelocatingResignation Due to Relocation – Priya ShahGives a neutral reason in a few words.
Warm toneResignation – Priya Shah – Thank YouAdds warmth without detail.
For HR recordsResignation Letter for Personnel File – Priya ShahTells HR exactly what to do with it.
After the conversationFollowing Up on Our Conversation: My ResignationReferences the meeting you just had.
Board or volunteer roleStepping Down as Treasurer – Priya ShahFits committees, boards and volunteer posts.

Process

How to resign by email, step by step

The email is not the first step. Your manager should hear the news from you, then get the written version the same day.

  1. Step 1

    Tell your manager

    In person or on a video call. Keep it short and positive.

  2. Step 2

    Send the email

    Same day, to your manager, with a clear subject line and last day.

  3. Step 3

    Copy HR

    Cc HR or follow your company's formal resignation process.

  4. Step 4

    Hand over

    List open work, owners and passwords to transfer.

  5. Step 5

    Sign off

    Send a goodbye note and set an out-of-office on your last day.

On your last day, an auto-reply that names who to contact instead keeps clients from emailing into the void. Here's how to set an out-of-office in Outlook.

Templates

Resignation email templates

Standard resignation email

Subject: Resignation – [Your Name] – Last Day [Date]

Hi [Manager's name],

As we discussed today, I'm writing to formally resign from my role as [Job title] at [Company]. My last working day will be [Date].

Thank you for the support and the opportunities over the past [time period]. I've learned a lot here, especially [one specific thing].

Over the coming weeks I'll document my open projects and help hand them over to whoever you choose.

Best wishes,
[Your name]
[Personal email or phone]

Short notice or immediate resignation

Subject: Resignation Effective [Date] – [Your Name]

Hi [Manager's name],

I'm sorry to share that I need to resign from my position as [Job title], effective [Date / immediately]. Due to [personal circumstances / a family matter], I'm not able to work my full notice period.

I know this timing is difficult. Before I leave I'll [send handover notes / brief a teammate] so nothing is dropped.

Thank you for understanding,
[Your name]

Retirement email

Subject: Retirement Notice – [Your Name]

Hi [Manager's name],

After [number] years at [Company], I've decided to retire. My last day will be [Date].

It has been a privilege to work with this team. I'd like to help plan the transition, including training [successor or team] on [key responsibilities].

With gratitude,
[Your name]

Checklist

What to include in a resignation email, and what to leave out

IncludeLeave out
A clear statement that you're resigningComplaints about the job, pay or people
Your job title and last working dayVague timing such as “in a few weeks”
A short thank-youDetails about your new employer or salary
An offer to help with the handoverLong, emotional explanations
A personal email or phone for after you leaveSending it before you've told your manager
Questions about final pay or equipment (or a separate note to HR)Copying the whole team

Close warmly: “Best wishes” or “With gratitude” leaves the door open. More options in our email sign-offs guide.

Leaving to start something of your own?

If your next move involves outbound sales or a new business, Jetmail gives you pre-warmed Google and Microsoft mailboxes with DNS set up for you, ready to send from day one. See pre-warmed inboxes or start with the cold email guide.

Notice

How much notice to give

Your employment contract or company policy decides, so read it before you pick a last day.

  • United States: two weeks is the custom. In most at-will jobs it isn't a legal requirement, but contracts, union agreements and company policies can set their own rules.
  • United Kingdom: you must give at least a week's notice if you've been in the job for more than a month, and your contract may require more. Your contract also says whether notice must be in writing.
  • Everywhere: put the exact last day in writing so there's no dispute about when your notice started.

Sources: GOV.UK, Handing in your notice: giving notice.

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Frequently asked questions

What should the subject line of a resignation email be?

Keep it plain: “Resignation – [Your Name]”. Add your last working day if it fits, for example “Resignation – Priya Shah – Last Day 14 March”. Your manager and HR should know what it is without opening it.

Is it OK to resign by email?

Yes, as long as your manager hears it from you first in person or on a call. The email is the written record that follows the conversation, so send it the same day.

Who should I send my resignation email to?

Send it to your direct manager and copy HR, or follow your company's process if it has one. Don't announce it to the wider team until your manager agrees on timing.

How much notice should I give?

Check your contract first. In the US, two weeks is the custom but usually not a legal requirement. In the UK, GOV.UK says you must give at least a week's notice if you've been in the job for more than a month, and your contract may require more.

Do I need to give a reason in my resignation email?

No. A short line such as “I've accepted a new role” is enough, or no reason at all. Save detailed feedback for an exit interview if you want to give it.

Can I resign with immediate effect?

You can ask to, but leaving without the notice in your contract can have consequences, from lost pay to a breach-of-contract claim. Say why if you can, offer what help you're able to, and check your contract before you send it.

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