You're two minutes from done. You've nailed the opening, worked through the body, and now you're staring at the screen wondering: how do I actually finish this thing? Here's what most IELTS test-takers don't realize: examiners are still grading you in these final lines. Mess up your closing, and you'll leak points you didn't know were on the table.
The closing section gets marked under Task Response and Coherence & Cohesion. Get it wrong, and you'll drop marks for register (formality), accuracy, and task completion. Get it right, and you're signaling control. You understand the genre. You know your audience. That's worth real band points.
This guide shows you exactly what examiners expect in your letter ending, where students typically slip up, and how to use an IELTS writing checker to catch errors before test day.
The closing isn't filler. It accounts for roughly 5-10% of your Task Response score alone, but it can drag down your Coherence & Cohesion and Grammatical Range & Accuracy if it's wrong.
The IELTS band descriptors specifically mention register and tone. That means examiners are checking whether your closing matches the formality level you set up in the letter. A letter to a company manager that ends with "LOL, talk soon" doesn't just look unprofessional—it signals you don't understand audience and purpose. That's a direct band hit.
At Band 7+, examiners expect your closing to show precise language control and appropriate register. At Band 6, it needs to be correct and fit the context. At Band 5 and below, errors in the closing (spelling, punctuation, tone) become evidence of weak language control overall.
The math is simple: spend 30 seconds getting your ending right. That's free band points.
A proper IELTS letter closing has four parts in this order: closing phrase, blank line, sign-off salutation, and printed name. Here's what it looks like:
Correct:
I look forward to hearing from you.
Yours faithfully,
John Smith
Notice the blank line between your closing phrase and sign-off. Notice "Yours faithfully" starts with a capital Y and ends with a comma. Notice only the first letter of the name is capitalized.
These aren't stylistic choices. They're the format examiners check when assessing whether you control formal English conventions.
Your opening greeting and closing salutation are a pair. Get the pairing wrong, and you'll lose marks.
The key rule: If you wrote "Dear Sir or Madam" (unknown recipient), you must end with "Yours faithfully." If you used the person's name ("Dear Mr. Johnson"), you end with "Yours sincerely."
Why? It shows you understand formal letter conventions in English. Examiners specifically look for this in the Coherence & Cohesion band descriptor.
Correct:
Dear Sir or Madam,
[letter body]
Yours faithfully,
Correct:
Dear Mr. Johnson,
[letter body]
Yours sincerely,
Incorrect:
Dear Sir or Madam,
[letter body]
Yours sincerely,
That mismatch is a formal error. It won't tank your score, but it signals you're not fully controlling formal letter conventions. Other acceptable sign-offs for formal letters include "Best regards," "Kind regards," and "Respectfully." For informal letters, use "Best," "All the best," or "Take care."
Your closing phrase sets the tone before your sign-off. Match it to the letter's formality level throughout.
For formal letters (to organizations, government offices, companies, unknown people), use:
For semi-formal letters (to a teacher you don't know well, a landlord, a local business contact):
For informal letters (to friends, family, people you know):
The rule: your closing phrase should match the tone you've used throughout the letter. If the body is formal, don't suddenly get casual at the end. If the opening is "I am writing to lodge a formal complaint," your closing can't be "Hope you fix it!" That's a register mismatch, and examiners will catch it.
You've spent 45 minutes on this letter. Don't throw away points in the final minute. These are the errors examiners see constantly when reviewing IELTS general training letter submissions.
Incorrect:
Yours sincerely
John Smith
Correct:
Yours sincerely,
John Smith
The comma after "Yours sincerely," is mandatory in British English (which IELTS uses). Missing it is a punctuation error that hits your Grammatical Range & Accuracy band.
Incorrect:
YOURS SINCERELY,
Correct:
Yours sincerely,
Only capitalize the first letter. This is standard English convention. Breaking it signals either carelessness or a gap in your understanding of written conventions.
Incorrect:
Yours sincerely,
John Smith
Date: 25/09/2026
Contact: john@email.com
Stop. Your printed name is the end of the letter. Don't add email addresses, phone numbers, or dates. They don't belong in an IELTS formal letter closing.
Incorrect:
I look forward to hearing from you.
Yours sincerely,
john smith
Correct:
I look forward to hearing from you.
Yours sincerely,
John Smith
"john smith" looks careless. Proper nouns are capitalized in English. This error sits in Band 5-6 territory.
You're writing to the manager of a local library to suggest new facilities. Your opening is "Dear Sir or Madam, I am writing to formally propose..." Then you close with "Can't wait to hear back!" That's a register mismatch, and it shows a lack of consistent control.
Quick check: read your opening sentence, then your closing phrase. Do they feel like they belong in the same letter? If not, rewrite one to match the other.
Formal letter closing mistakes hurt you in multiple band descriptors at once. A single error in your sign-off or closing phrase can cost points in Task Response, Coherence & Cohesion, and Grammatical Range & Accuracy simultaneously. For example, a missing comma after "Yours sincerely" is both a punctuation error and a violation of formal letter convention. A register mismatch between your opening and closing signals you haven't maintained consistent control over tone and audience awareness. These aren't minor slips. They're evidence that your formal letter evaluation would score lower because you haven't demonstrated full control of the genre.
That's why catching formal letter closing mistakes before you submit matters so much. You can spot these issues yourself in 30 seconds by reviewing the four rules above, or use a free IELTS writing checker to catch them instantly.
Band 7+ writers show "consistent and appropriate register" throughout the entire letter, including the closing. If your closing phrase doesn't match the formality of your opening and body paragraphs, you're signaling uneven control of register. That costs band points in Coherence & Cohesion.
Here's the fastest way to check yourself: highlight your opening sentence and highlight your closing phrase. Are they in the same register? If you open with formal language, your close can't be casual. If you open casually, your close can't suddenly jump to formal.
Pro tip: After you write your closing, spend 20 seconds reading your opening and closing back-to-back. If they don't match in tone, fix the weaker one.
Yes. IELTS Task 1 requires a minimum of 150 words, and your closing counts toward that total. The closing phrase, sign-off salutation, and printed name all contribute to your word count.
That said, you won't fall short on word count because of the closing. It's the body paragraphs that matter most. A typical closing runs 5-15 words: closing phrase (4-8 words) plus sign-off salutation (2-3 words) plus name (2-4 words). That's fine. You're not losing marks for a short closing as long as the rest of the letter is substantive.
Don't artificially pad your closing with extra lines or unnecessary text just to hit 150 words. Examiners notice, and it will hurt your Task Response band if your closing becomes verbose or inappropriate.
The fastest way to catch formal letter closing mistakes is to paste your entire Task 1 response into an IELTS writing checker. These tools scan for punctuation errors, register mismatches, capitalization mistakes, and structural format violations in seconds. You'll get instant feedback on whether your closing matches your opening, whether your sign-off salutation pairs correctly with your greeting, and whether you're maintaining consistent formality throughout.
After you review the closing checklist above, run your letter through a free IELTS writing correction tool before test day. It's faster and more reliable than trying to spot every error yourself, especially when you're tired from writing for 45 minutes.
If you're unsure whether your entire letter (including the closing) matches the right formality level, check out our guide on formal vs. casual letter tone. It covers register matching across the full letter, not just the ending.
If you're working on the opening lines, we have a separate resource on common mistakes in letter openers that shows how the opening sets up expectations for your closing.
And if you want to double-check your entire letter format (opening, body, and closing), our letter format guide walks through the structural requirements that examiners use to grade Task 1. You can also use our free IELTS writing checker to get feedback on your full response before test day.
Your letter closing is one of the last things an examiner sees. Make it clean, formatted correctly, and matched to your letter's tone. These small details signal that you understand English conventions and can control formal language.
You've already done the hard work writing the body. Don't sabotage yourself in the final 30 seconds.
Paste your Task 1 letter into our free IELTS writing checker to get instant feedback on your closing format, register consistency, grammar, and task completion. Catch formal letter closing mistakes before exam day.
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