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IELTS Letter Writing Topics, Formal, Informal and Semi-formal Letters

IELTS Letter Writing Topics cover a range of formal, informal, and semi-formal situations. This guide provides categorized topic types and sample questions to help you prepare effectively.
authorImageSupriya Shrivastava25 Apr, 2025
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IELTS Letter Writing Topics

IELTS Letter Writing Topics: The IELTS General Training Writing Task 1 includes three major types of letters: formal letters, semi-formal letters, and informal letters. Each letter type includes several topics and situations. Candidates are required to write a letter in response to a given situation. Understanding the types of IELTS letter writing topics can help aspirants to better prepare for the IELTS test. Here, we have included different letter topics for IELTS Writing Task 1 along with sample questions. Read it till the end to develop a better understanding of IELTS Writing.  

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IELTS Letter Writing Topics

The IELTS Training Writing Task 1 includes three main categories: formal, semi-formal, and informal. Each type further includes multiple topics such as complaining letters, advice, requests, feedback, and more. This task evaluates your ability to communicate, organize ideas logically, and use appropriate language and tone. 

  • Formal Letters: Written to known persons. Generally includes professional or official settings.

  • Semi-formal Letters: Written to people you know in a limited or work-related context.

  • Informal Letters: Addressed to friends or family members.

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Formal Letter Writing Topics

Formal letters are written to someone you do not know personally or to someone in authority. The tone should be polite, respectful, and professional.

Formal Letter Writing Topics

Topic Type

Examples

Complaint

Faulty product, poor service, noise issues

Job Application

Applying for a new role or internship

Request for Information

Asking about a course, product details, or official procedure

Official Arrangements

Making or rescheduling appointments, meetings

Reporting an Issue

Informing a company or institution of a problem

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Semi-Formal Letter Writing Topics

Semi-formal letters are written to someone you know but not closely, such as a colleague, neighbor, or service provider. The tone is polite but less rigid than a formal letter.

Semi-Formal Letter Writing Topics

Topic Type

Examples

Invitations

Inviting a neighbor to an event

Requests

Asking a colleague for help or a favor

Giving Advice

Offering suggestions to a friend-of-a-friend

Feedback

Sharing suggestions or feedback on a service

Making Arrangements

Coordinating plans with an acquaintance

Also Read:

Informal Letter Writing Topics

Informal letters are written to friends or close family members. The tone of the informal letters is casual, friendly, and personal. 

Informal Letter Writing Topics

Topic Type

Examples

Apologies

Saying sorry for missing a birthday or an event

Invitations

Inviting a friend to a party or vacation

Giving News

Sharing updates about life, work, or travel

Asking for Help

Requesting support from a friend

Giving Advice

Suggesting things to do or places to visit

Samples for IELTS Letter Writing Topics

Below are sample questions for IELTS letter writing topics for each letter types:

Formal Letter Samples

  1. Complaint: You recently stayed at a hotel and were dissatisfied with the service. Write a letter to the manager explaining the issue and what you expect as compensation.

  2. Request for Information: You saw an advertisement for a cooking course. Write to the course organizer and ask about the schedule, fees, and materials required.

  3. Job Application: You want to apply for a part-time teaching job at a local institute. Write a letter expressing your interest and highlighting your qualifications.

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Semi-Formal Letter Samples

  1. Invitation: You are organizing a community event and want to invite your neighbor. Write a letter explaining the event details and encouraging them to attend.

  2. Advice: A new colleague is moving to your city and asked for tips on where to live. Write a letter offering advice and suggestions.

  3. Making Arrangements: You have to reschedule a meeting with a service technician. Write a letter proposing a new date and time.

Good IELTS score

Informal Letter Samples

  1. Apology: You missed your friend's wedding. Write a letter apologizing and explaining why you couldn’t attend.

  2. Giving News: You recently moved to a new city. Write to your friend describing your new place and lifestyle.

  3. Invitation: You are planning a birthday party and want your best friend to join. Write a letter with all the party details.

Guidance of PW IELTS

Physics Wallah offers multiple online IELTS courses for all students. Follow the IELTS pages to better prepare for the exam.

What is IELTS Exam? Documents Required for IELTS Registration
IELTS exam eligibility requirements IELTS Exam Fees
IELTS test results IELTS Exam Pattern

IELTS Letter Writing Topics FAQs

What types of letters appear in the IELTS exam?

IELTS letters fall into three categories: formal, semi-formal, and informal. The tone and language depend on your relationship with the recipient and the context of the situation.

How do I start a letter appropriately?

Use "Dear Sir/Madam" for formal letters, "Dear Mr./Ms. [Last Name]" for semi-formal, and "Dear [First Name]" for informal letters. The greeting sets the tone for your letter.

How long should my letter be?

You should write at least 150 words. Aim for 160–180 words to fully develop your ideas without going off-topic or repeating yourself unnecessarily.

What common mistakes should I avoid?

Avoid using informal language in formal letters, skipping bullet points in the task, and writing off-topic. Maintain a consistent tone and use proper paragraphing.

How is the letter evaluated?

Your letter is assessed on Task Achievement, Coherence and Cohesion, Lexical Resource, and Grammatical Range and Accuracy. Each part contributes to your final Band score.
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