Two words. That's all your salutation is. Just two. Yet examiners start forming opinions about your register, attention to detail, and command of formal English the moment they read them. Botch the opening, and you're already losing marks in Task Response and Grammatical Range & Accuracy before you've written a single sentence of actual content.
Most students know they should write "Dear Sir or Madam" for formal letters. What they don't know is why, when to break that rule, and what happens when they do. This guide walks you through the exact mistakes examiners see daily, shows you the gap between a weak and strong letter opening, and gives you a simple decision tree so you stop second-guessing yourself in the exam.
The IELTS band descriptors for Task Response include a specific criterion: "Appropriate register and tone throughout." Notice where that starts? Line one.
An incorrect salutation tells the examiner you either didn't understand the task or don't know the conventions of English business writing. Sometimes both.
In Task 1, you're usually writing to a specific person: a hotel manager, a landlord, a company representative, a local council official. The salutation isn't decoration. It's your first signal that you understand who you're writing to and what tone they deserve. Examiners notice this immediately.
Here's the good news: this is one of the easiest marks to protect. You don't need fancy vocabulary. You need accuracy and convention. That's it.
You've heard this phrase repeated so many times it's probably lost all meaning. Let me clarify exactly when you use it and, more importantly, when you don't.
Use "Dear Sir or Madam" when the task gives you no specific name. If the prompt says "write to the manager" or "write to the organization" without naming them, this is your go-to salutation. It's formal, it's safe, and it's correct.
Good: You lost luggage with an airline. The prompt says "write to the airline." No name given. Use: "Dear Sir or Madam,"
But here's where most students slip up.
If the task gives you a specific name, you must use it. Not "Dear Sir or Madam." That signals you either skimmed the task or don't know the convention. Both hurt your score.
Weak: Task says "Write to Mr. James Chen, the course director." You write: "Dear Sir or Madam," (ignoring the name entirely)
Good: Same task. You write: "Dear Mr. Chen,"
Examiners check the task prompt first. They notice immediately when you've ignored a name that was sitting right there.
These errors are invisible to you but obvious to an examiner scoring 50+ essays a day.
The correct format for a formal letter greeting is: "Dear Sir or Madam," with capital D, capital S, capital M, and a comma at the end. Not a period. Not a colon. A comma.
Weak: "dear sir or madam." (lowercase, period instead of comma)
Weak: "Dear Sir Or Madam:" (capitals on "Or" is wrong, colon instead of comma)
Good: "Dear Sir or Madam," (correct capitals, correct punctuation)
Under exam pressure, these details slip. Your mental checklist should be: capital on Dear, capital on Sir, lowercase on or and madam, comma at the end. Say it to yourself once before you write it.
A task gives you "Mrs. Jennifer Williams, the accommodation officer." Which do you use?
IELTS expects you to use the last name with the title. "Dear Mrs. Williams," not "Dear Jennifer," and definitely not "Dear Ms. Jennifer Williams." Using just the first name is too casual for a formal letter. Using both name and title sounds stiff and unnatural.
Weak: "Dear Jennifer," (too casual)
Weak: "Dear Ms. Jennifer Williams," (awkward and overly formal)
Good: "Dear Mrs. Williams,"
Same rule for men. "Dear Mr. Ahmed Patel," becomes "Dear Mr. Patel," in your salutation. You drop the first name entirely.
Tip: The task prompt tells you whether to use "Mr.", "Mrs.", "Ms.", or "Dr." If it doesn't specify and you only have a first and last name, use "Ms." for women in professional contexts. It's neutral, it's safe, and examiners won't penalize you for it.
Students nail the opening then wreck it with the closing.
Here's the rule: if you opened with "Dear Sir or Madam," you must close with "Yours faithfully," not "Yours sincerely." If you opened with a specific name like "Dear Mr. Johnson," you must close with "Yours sincerely," not "Yours faithfully."
This is a British English convention. IELTS follows it strictly, and examiners mark this.
Weak: Opening: "Dear Sir or Madam," / Closing: "Yours sincerely," (mismatch)
Good: Opening: "Dear Sir or Madam," / Closing: "Yours faithfully,"
Good: Opening: "Dear Mrs. Taylor," / Closing: "Yours sincerely,"
This one detail impacts your Coherence & Cohesion score. Examiners see a mismatch as either carelessness or a knowledge gap. Don't give them that impression.
You'd be shocked what shows up in formal IELTS letters. Here's what doesn't work.
Hi [Name]: Casual email language. Not acceptable in a formal letter. Period.
To Whom It May Concern: This is American business style. IELTS tests British English. Avoid it.
Hello Sir: You're mixing informal and formal registers. Just use "Dear Sir or Madam."
Dear All: Only acceptable if you're writing to a group without names, and even then it's not ideal for Task 1. Stick with the standard phrase.
No salutation at all: Some students jump straight into the letter body. This costs you marks on register control. Always include it.
Tip: If you're nervous about this during the exam, memorize two options: "Dear Sir or Madam," for unknown recipients and "Dear [Last Name]," for named recipients. These work 100% of the time. You don't need variety. You need correctness.
Stuck? Use this.
Four steps. Write these on the margins of your question paper if time permits. It takes 10 seconds and eliminates doubt.
Once you've mastered the salutation, the next area where students lose marks is tone and register throughout the entire letter. Our guide on IELTS letter tone and register breaks down how to maintain formality from start to finish. You'd be surprised how many people get the opening right but shift tone halfway through. If you want a complete letter format review, check our IELTS letter format guide, which covers spacing, paragraph structure, and closing phrases.
If you've written practice Task 1 letters, pull one up. Read the first line. Does it match one of the "Good" examples above? If you're not sure, you probably need to adjust it.
Use an IELTS writing checker to evaluate your full letter for salutation errors, register consistency, and format mistakes. Many students catch salutation problems but miss five other letter format errors that silently cost marks.
Our free IELTS writing evaluator analyzes your greeting, register, tone, and format in seconds. You'll see exactly where you're losing marks and get specific corrections before test day.
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