Find Programs
Top Universities
ClikPick
About Us
Career
Blogs
Scholarships
Leave Letter Format: Templates, Samples & Expert Tips
• Wed Jul 22 2026
Quick Answer A leave letter is a short, polite request for time off from school or work. Every good leave letter has six parts: the date, the receiver's name, a clear subject line, a short body (reason and dates), a polite closing, and your signature. Keep it under 150 words, state your exact dates, and give a simple reason. This guide has ready samples for fever, school, class teacher, office, medical, and maternity leave.
Most of us need to write a leave letter at some point. A student misses class because of fever. An employee needs a day off for a family matter. In both cases, a short written note keeps things clear and on record.
The good news is that a leave letter is simple to write. Once you know the structure, you can adapt it to almost any situation in a few minutes. This guide walks you through the format, gives you copy-ready samples with downloads, and shares practical tips that help your request get approved smoothly.
What is a leave letter?
A leave letter is a formal written request asking permission to stay away from school or work for a set period. It explains why you will be absent, for how long, and when you plan to return.
It serves three purposes. It keeps an official record of your absence, it helps your teacher or manager plan ahead, and it shows basic courtesy. People often ask about the difference between a leave letter and a leave application. In practice they mean the same thing. A letter is usually written or printed, while an application may also be submitted by email or through a portal. The content stays the same.
Leave letter format: the six parts
Every leave letter, whether for school or office, follows the same simple structure.
| Part | What it includes | Example |
|---|---|---|
| 1. Date | The day you write the letter | 17 July 2026 |
| 2. Receiver | Name, role, and institution | The Class Teacher, Class 8-A |
| 3. Subject | One clear line on the purpose | Sick Leave for Two Days |
| 4. Body | Reason, exact dates, handover | I have a fever and cannot attend… |
| 5. Closing | A polite thank you | Thank you for your kind consideration. |
| 6. Signature | Your name, class or role, ID | Riya Sharma, Class 8-A, Roll No. 14 |
How to write a leave letter in 5 steps
- Start with the date and receiver. Address your class teacher, principal, or manager by role or name.
- Write a clear subject line. It should say the type of leave and the days, so the reader knows the purpose at a glance.
- State your reason simply. One or two lines are enough. You do not need to share private medical details.
- Give exact dates. Mention the start date, the end date, and the day you will return.
- Close politely and sign. Thank the reader, then add your name, class or designation, and roll or employee number.
Leave letter samples you can copy
Below are the most requested samples. Replace the words in brackets with your own details, or download the ready PDF and Word files.
1. Leave Letter for Fever (School – To Class Teacher)
Date: [DD Month YYYY]
To,
The Class Teacher,
Class [8-A], [School Name],
[City]
Subject: Sick leave for [two] days due to fever
Respected Ma'am / Sir,
I am [Your Name], a student of Class [8-A], Roll Number [14]. I have been suffering from fever since [yesterday], and the doctor has advised me to rest at home. Because of this, I am unable to attend school from [DD Month] to [DD Month].
I request you to kindly grant me leave for these days. I will complete the missed lessons and homework once I return.
Thank you for your kind consideration.
Yours obediently,
[Your Name]
Class [8-A], Roll No. [14]
2. One-Day Leave Letter to Class Teacher
Date: [DD Month YYYY]
To,
The Class Teacher,
Class [10-B], [School Name]
Subject: Leave application for one day
Respected Ma'am / Sir,
I am [Your Name] of Class [10-B], Roll Number [22]. I will not be able to attend school on [DD Month] as I have to attend a family function with my parents.
Kindly grant me leave for one day. I will catch up on the class work the very next day.
Thank you.
Yours obediently,
[Your Name]
Class [10-B], Roll No. [22]
3. School leave letter written by a parent
For younger children, parents usually write the note. This version works well.
Date: [DD Month YYYY]
To,
The Principal,
[School Name], [City]
Subject: Leave application for [Child's Name], Class [5-C]
Respected Sir / Madam,
I am the [mother/father] of [Child's Name], a student of Class [5-C], Roll Number [09]. My [son/daughter] is unwell with fever and is under the doctor's care. [He/She] will not be able to attend school from [DD Month] to [DD Month].
I request you to kindly grant leave for these days. The medical certificate is attached for your reference.
Thank you for your support.
Sincerely,
[Parent's Name]
[Contact Number]
4. Leave letter for office (casual leave)
At work, add one extra line about who will handle your tasks. Managers appreciate it. (If you are planning to leave the job rather than take a short break, our resignation letter format guide covers that separately.)
Subject: Casual leave application – [Your Name] – [DD to DD Month]
Dear [Manager's Name],
I would like to request casual leave for [two] days, from [DD Month] to [DD Month], for a personal commitment.
I have completed my urgent tasks and briefed [Colleague's Name] on the ongoing work. I will be reachable on [phone number] if anything needs my attention, and I will resume work on [DD Month].
Thank you for considering my request.
Best regards,
[Your Name]
[Designation] | [Employee ID]
5. Medical leave letter for an employee
Mention that you are unwell and attach a certificate if your company asks for one.
Subject: Medical leave application – [Your Name]
Dear [Manager's Name],
I am writing to inform you that I am unwell and have been advised rest by my doctor. I will not be able to work from [DD Month] to [DD Month], and I expect to return on [DD Month].
The medical certificate is attached for your records. I have handed over my pending work to [Colleague's Name] and will share an update if my recovery takes longer.
Thank you for your understanding.
Best regards,
[Your Name]
[Designation] | [Employee ID]
6. Maternity leave letter
This one is planned in advance, so give clear dates and a handover note.
Subject: Maternity leave application – [Your Name]
Dear [Manager's / HR Manager's Name],
I am writing to apply for maternity leave as per company policy. My expected delivery date is [DD Month], and I would like to begin my leave from [DD Month]. I plan to return to work on [DD Month], subject to medical advice.
I have prepared a handover document for my responsibilities and will brief [Colleague's Name] before my leave starts. Please let me know if any further documents are needed.
Thank you for your support.
Warm regards,
[Your Name]
[Designation] | [Employee ID]
Useful phrases for a leave letter in English
If English is not your first language, these ready phrases make writing much easier. Mix and match as needed.
| Where to use it | Phrase you can use |
|---|---|
| Opening (school) | "I am [Name], a student of Class [X], Roll Number [Y]." |
| Opening (office) | "I would like to request leave for [number] days." |
| Giving a reason | "I am unwell and the doctor has advised me to rest." |
| Stating dates | "I will be absent from [date] to [date]." |
| Making the request | "I request you to kindly grant me leave for this period." |
| Closing | "Thank you for your kind consideration." |
Expert tips: what works and what to avoid
After reading hundreds of these letters, teachers and managers notice the same small things. Here is a quick guide.
| Do this | Avoid this |
|---|---|
| Give exact start and end dates | Writing "a few days" without dates |
| Keep it under 150 words | Long paragraphs with extra detail |
| Inform in advance where possible | Sending it after you are already absent |
| Mention who will cover your work | Leaving tasks unassigned |
| Attach a certificate if asked | Skipping documents your policy needs |
| Proofread once before sending | Casual language or short forms |
A note on notice periods: For planned leave, most schools and offices prefer a few days' notice, and longer for extended breaks. For sudden illness, inform your teacher or manager as early as you can on the same day, then send the written letter. Do check your own school or company policy, since rules differ from place to place.
Common mistakes to avoid
- Forgetting the subject line, which makes the letter harder to sort.
- Leaving out your roll number, class, or employee ID.
- Being unclear about the return date.
- Using an informal tone with a teacher or manager.
- Sending it to the wrong person instead of the right one.
Final word
A leave letter does not need clever writing. It needs clarity. Say who you are, why you will be away, and exactly when you will return. Keep the tone polite, send it in good time, and you will rarely face any trouble getting approval.
Save the sample that fits your situation, change the details in brackets, and you have a ready letter in under five minutes.
Other formats you may need
Leave letters are one of several documents most students and employees end up writing. These guides cover the rest:
- Experience letter and certificate format — samples and a request email you can send to HR.
- Resume format with free Word download — ready layouts for freshers and experienced candidates.
Planning your next step? Alongside free formats and career tools, CollegeSathi helps you compare verified online programs and pick one that fits your goals.
Frequently Asked Questions
State that you have a fever, mention that you have been advised rest, give your exact leave dates, and request permission politely. Two short paragraphs are enough. Attach a medical certificate if your school or office asks for one.
Keep it short. Around 100 to 150 words works well. Cover the reason, the dates, and your return, then close politely.
There is no real difference in content. A letter is usually written or printed, while an application may be sent by email or through a portal. Both need the same details.
Yes, most schools and offices accept email. Use a clear subject line, keep the same structure, and add your contact details at the end.
A brief reason helps, but you do not need to share private details. Phrases like "for a personal commitment" or "advised rest by my doctor" are enough.
For short leave, address your class teacher. For longer leave or when your school asks, address the principal instead.
Get Clarity with Us!
Popular PG Programs
Trending UG Programs
Doctorate Programs
Executive Programs
Trending Online Universities
In Demand MBA Specializations
In Demand MCA Specializations
CollegeSathi aims to provide unbiased and precise information to aspirants, along with comparative guidance on universities and their programs. The content on the CollegeSathi website, including text, graphics, images, blogs, videos, and university logos, is meant for informational purposes only and should not be considered a substitute for official information provided by academic partners. While we make every effort to keep the information accurate and up to date, CollegeSathi does not guarantee the completeness or reliability of the content and is not responsible for any errors, omissions, or losses resulting from its use.
© CollegeSathi 2026. All Rights Reserved.