Fever Leave Application: 14 Ready-to-Use Formats for School, College & Office
When you are suffering from fever, the last thing you want to do is spend a lot of time thinking about how to write a leave letter. A fever leave application should be simple, polite, clear, and should mention the reason for leave and the exact dates of absence.
I am Vijay, and I have been helping people write applications and formal letters for many years. In this guide, I have explained different types of fever leave application formats so that students, parents, college students, teachers, and office employees can find the format that matches their situation.
Whether you need a one-day leave, two-day leave, three-day medical leave, or a leave request for your child, you can choose a suitable format below.
Fever Leave Application Format
A good fever leave application does not need complicated English. The most important thing is to explain your situation clearly.
A standard application generally includes:
- Date
- Name/designation of the receiver
- School, college, or company name
- Subject
- Reason for leave
- Leave duration
- Polite request
- Your name and other required details
For school applications, students normally include their class, section, and roll number. For office applications, an employee may include their designation and employee ID.
The exact format can vary according to the rules of the school, college, or workplace.
1. One-Day / Short Fever Leave Application for School
Use this format when you have a fever and need leave for just one day, or when you want to keep the application brief.
Subject: Leave Application for Fever for One Day
Respected Sir/Madam,
I am a student of Class [Class] Section [Section] in your school. I am suffering from fever and am not feeling well. Therefore, I am unable to attend school today.
Kindly grant me leave for one day on [Date]. I will attend school regularly after recovering.
Thank you for your consideration.
Yours obediently, [Student Name] Class: [Class & Section] Roll No.: [Roll Number]
Tip: If your school accepts very short requests, you can shorten this to two or three sentences — just make sure the reason, the date, and the request are all present.
2. Fever Leave Application for 2 Days
Sometimes fever may require more than one day of rest. In that situation, mention the complete leave period.
Subject: Application for Two Days Leave Due to Fever
Respected Sir/Madam,
I respectfully inform you that I am suffering from fever and weakness. Due to my health condition, I am unable to attend school for the next two days.
Therefore, I kindly request you to grant me leave from [Start Date] to [End Date]. I will complete the missed classwork and homework after returning to school.
I shall be thankful for your kind consideration.
Yours obediently, [Your Name] Class: [Class] Section: [Section] Roll No.: [Roll Number]
3. Fever Leave Application for 3 Days
For a three-day absence, clearly mention both the starting and ending dates.
Subject: Leave Application Due to Fever for Three Days
Respected Sir/Madam,
I am writing to inform you that I have been suffering from fever and weakness. Because of my health condition, I am unable to attend school.
Therefore, I request you to kindly grant me leave for three days, from [Start Date] to [End Date], so that I can take proper rest and recover.
I will complete all the missed lessons and assignments after returning to school.
Thank you for your understanding.
Yours sincerely, [Your Name] Class: [Class & Section] Roll No.: [Roll Number]
4. Fever Leave Application to Principal
If your school requires an application addressed directly to the principal, you can use this formal format.
Subject: Leave Application Due to Fever
To, The Principal [School Name] [School Address]
Respected Sir/Madam,
I respectfully state that I am suffering from fever and am unable to attend school. Therefore, I kindly request you to grant me leave from [Start Date] to [End Date].
I will resume my classes as soon as I recover and complete the work missed during my absence.
Kindly consider my request and grant me leave for the mentioned period.
Thank you.
Yours obediently, [Your Name] Class: [Class] Section: [Section] Roll No.: [Roll Number]
5. Fever Leave Application Written by Parent
If a child is sick, many schools accept a leave request from the parent.
Subject: Leave Application for My Child Due to Fever
Respected Sir/Madam,
I am the parent of [Student Name], who is studying in Class [Class], Section [Section]. My child is suffering from fever and is currently not well enough to attend school.
Therefore, I kindly request you to grant leave from [Start Date] to [End Date]. My child will return to school after recovery and complete the missed classwork and homework.
I request you to kindly approve the leave.
Thank you for your understanding.
Yours sincerely, [Parent Name] Parent of [Student Name] Contact No.: [Number]
6. Fever Leave Application for College
College students can use a slightly more formal version.
Subject: Application for Leave Due to Fever
Respected Sir/Madam,
I am [Your Name], a student of [Course/Year/Semester]. I am suffering from fever and am unable to attend college for the next [Number] days.
Therefore, I kindly request you to grant me leave from [Start Date] to [End Date]. I will make sure to cover the lectures, notes, and assignments missed during my absence.
I shall be grateful for your consideration.
Yours sincerely, [Your Name] [Course/Year] Roll No.: [Roll Number]
7. Fever Leave Application for Office
An employee should keep an office leave request professional and concise.
Subject: Sick Leave Application Due to Fever
Dear Sir/Madam,
I am writing to inform you that I am suffering from fever and am not feeling well. Due to my health condition, I will not be able to attend the office on [Date].
I kindly request you to grant me sick leave for [Number] day(s). I will resume work after recovery and take care of any pending tasks.
Thank you for your understanding.
Regards, [Your Name] [Designation] Employee ID: [ID]
8. Fever Leave Application to Manager
If your company normally requires employees to request leave from their manager, this format is suitable.
Subject: Leave Request Due to Fever
Dear [Manager’s Name],
I am feeling unwell due to fever and will not be able to attend work on [Date]. I would therefore like to request leave for [Number] day(s).
I will keep track of any urgent work and complete my pending responsibilities after returning to work.
Kindly approve my leave request.
Regards, [Your Name] [Designation]
9. Fever and Cold Leave Application
Sometimes fever occurs along with cold, weakness, or other common symptoms. You can mention the situation without adding unnecessary medical details.
Subject: Leave Application Due to Fever and Cold
Respected Sir/Madam,
I am suffering from fever and cold and am not feeling well. Due to this, I am unable to attend school/office today.
Therefore, I kindly request you to grant me leave for [Number] day(s), from [Start Date] to [End Date].
I will return once I have recovered and complete any pending work or studies.
Thank you for your consideration.
Yours sincerely, [Your Name]
10. Leave Application for High Fever
If you have a high fever and cannot attend school or work, you can use a more formal request.
Subject: Leave Application for High Fever
Respected Sir/Madam,
I am suffering from high fever and feeling extremely weak. Because of my current health condition, I am unable to attend [school/college/office].
I kindly request you to grant me leave from [Start Date] to [End Date] so that I can take proper rest and recover.
I will return to [school/college/office] after my recovery.
Thank you for your understanding.
Yours faithfully, [Your Name]
11. Viral Fever Leave Application
If you have been told that you have a viral fever, you can mention it if you are comfortable doing so.
Subject: Leave Application Due to Viral Fever
Respected Sir/Madam,
I am suffering from viral fever and have been feeling unwell. Therefore, I am unable to attend school/college/office for the next few days.
I request you to kindly grant me leave from [Start Date] to [End Date]. I will resume my regular activities after recovery.
Kindly approve my leave request.
Thank you.
Yours sincerely, [Your Name]
Important: Do not claim a specific diagnosis unless it has actually been confirmed by a qualified healthcare professional.
12. Medical Leave Application for Fever
For a longer absence, your school, college, or employer may have its own medical-leave requirements. Some organizations may ask for supporting medical documents depending on their policy.
Subject: Medical Leave Application Due to Fever
Respected Sir/Madam,
I am writing to request medical leave as I am suffering from fever and am currently unable to attend [school/college/office].
I request you to kindly grant me leave from [Start Date] to [End Date]. If required, I will provide the relevant medical documents according to the applicable rules.
I hope to resume my regular activities after recovery.
Thank you for your consideration.
Yours sincerely, [Your Name] [Class/Designation] [Roll No./Employee ID]
13. Fever Leave Application After Taking Leave
If you were already absent because of sudden fever and now need to submit an application, explain that the illness prevented you from attending.
Subject: Application for Leave Already Taken Due to Fever
Respected Sir/Madam,
I was unable to attend [school/college/office] from [Start Date] to [End Date] because I was suffering from fever and was not feeling well.
As the illness occurred suddenly, I could not attend during the mentioned period. I kindly request you to consider my absence and approve the leave for those days.
I will complete any pending work or studies as required.
Thank you for your understanding.
Yours sincerely, [Your Name]
14. Fever Leave Application in Hindi
If you need a Hindi application, you can use the following format.
विषय: बुखार के कारण अवकाश हेतु आवेदन
सेवा में, प्रधानाचार्य महोदय/महोदया, [विद्यालय का नाम]
महोदय/महोदया,
सविनय निवेदन है कि मैं [कक्षा] का छात्र/छात्रा हूँ। मुझे बुखार है और मेरी तबीयत ठीक नहीं है। इस कारण मैं विद्यालय आने में असमर्थ हूँ।
अतः आपसे विनम्र निवेदन है कि कृपया मुझे [तारीख] से [तारीख] तक अवकाश प्रदान करने की कृपा करें। स्वस्थ होने के बाद मैं विद्यालय आकर छूटा हुआ कार्य पूरा कर दूंगा/दूंगी।
धन्यवाद।
भवदीय, [नाम] कक्षा: [कक्षा] अनुक्रमांक: [रोल नंबर]
What Should You Include in a Fever Leave Application?
Before submitting your fever leave application, check whether these important details are included.
1. Clear Subject
The subject should immediately tell the reader why you are requesting leave.
Examples:
- Leave Application Due to Fever
- Sick Leave Application for Fever
- One Day Leave Application for Fever
- Medical Leave Application Due to Fever
2. Exact Leave Dates
Do not simply write “I need leave for a few days.”
Instead, write:
“Kindly grant me leave from 10 August 2026 to 12 August 2026.”
Exact dates make the request easier to understand and record.
3. Your Identification
A student should generally include class, section, and roll number. An employee can include designation and employee ID if required.
4. Simple Reason
You do not need to describe every symptom. A clear statement such as “I am suffering from fever and am unable to attend school” is usually sufficient.
5. Polite Request
End the application respectfully by asking the concerned person to approve your leave.
Common Mistakes to Avoid
A good fever leave application should be easy to understand. Avoid these common mistakes:
Writing Too Much
A leave request is not a medical history. Keep the explanation relevant.
Forgetting the Dates
Always mention when the leave starts and ends.
Using Casual Language
Avoid phrases such as:
“Sir, I can’t come today because I am sick.”
For formal communication, use:
“I am suffering from fever and am unable to attend school today.”
Giving Unnecessary Medical Details
Only provide medical information that is relevant or specifically requested.
Copying the Wrong Format
A school application, parent application, and office leave request may have different recipient details. Select the format according to your situation.
Fever Leave Application: School vs College vs Office
| Situation | Address To | Important Details |
|---|---|---|
| School Student | Principal/Class Teacher | Class, section, roll number |
| Parent Writing for Child | Principal/Class Teacher | Child’s name, class, dates |
| College Student | HOD/Principal/Teacher | Course, semester, roll number |
| Office Employee | Manager/HR | Designation, employee ID, dates |
| Teacher/Staff | Principal/Management | Designation and leave dates |
The basic structure remains similar, but the recipient and personal details should be changed according to the situation.
Frequently Asked Questions
How do I write a fever leave application?
Start with the receiver’s details, write a clear subject, explain that you are suffering from fever, mention the exact leave dates, request approval, and add your name and relevant identification details.
Can I write a one-day fever leave application?
Yes. For one day, keep the application short and clearly mention the date for which you need leave.
How do I write a fever leave application for school?
Address it to the principal or class teacher, mention your class and roll number, explain that you are suffering from fever, state the leave dates, and request approval.
Can parents write a fever leave application for their child?
Yes. A parent can write the application on behalf of a child. Include the child’s name, class, section, leave dates, and parent’s name.
How do I write a fever leave application for office?
Address your manager or HR, mention that you are unwell due to fever, specify the dates, request sick leave, and include your designation or employee ID if required.
Should I mention a medical certificate?
Only mention or attach a medical certificate if your school, college, employer, or applicable leave policy requires it. Requirements can differ between institutions and workplaces.
Can I write a fever leave application in Hindi?
Yes. If your school or organization accepts Hindi applications, you can write the request in Hindi. The important information remains the same: reason, dates, request, and identification details.
Final Tips
A good fever leave application should be clear, short, polite, and accurate. You do not need complicated vocabulary to make it professional.
Before submitting your application, check:
- Is the reason for leave clear?
- Are the start and end dates correct?
- Is the application addressed to the correct person?
- Have you included your class/roll number or employee details?
- Have you followed your school’s or company’s leave procedure?
- Have you attached supporting documents if they are required?
If you are writing for a student, keep the language simple. If you are writing to a manager or HR department, use a professional tone.
The best fever leave application is not necessarily the longest one. It is the one that communicates the reason, duration, and request clearly without unnecessary information.
About the Author
Vijay writes practical application and letter-writing guides designed to help students, parents, employees, and other readers understand how to write formal applications correctly. With years of experience helping people draft school, college, and workplace correspondence, Vijay focuses on simple language, useful formats, real-world situations, and ready-to-use examples — offering multiple formats instead of a single generic template so readers can pick the one that actually matches their situation.
Author: Vijay Focus: Application Writing & Formal Letter Formats
Image Suggestions for This Article
Featured Image Prompt
Create a professional 16:9 featured image for an educational article titled “Fever Leave Application.” Show an Indian student sitting at a study desk with a notebook containing a formal leave application, while a subtle fever/illness visual is shown in the background. Include a clean document interface, pen, notebook and school bag. Use a professional educational website aesthetic, realistic but slightly illustrative style, clean composition, soft lighting, high readability, and plenty of negative space. Add the headline “Fever Leave Application” prominently. Do not add unnecessary text, fake logos, watermarks, or excessive medical imagery.
School Application Image Prompt
Create a realistic 16:9 educational illustration showing an Indian school student writing a fever leave application addressed to the principal. Include a notebook, pen, school bag and a formal application page on the desk. Keep the design clean and professional with no unnecessary text.
Office Application Image Prompt
Create a professional 16:9 illustration showing an Indian office employee preparing a sick leave application for fever on a laptop. Show a clean office environment, document interface, professional desk setup and subtle illness-related context. Keep the composition modern, realistic and uncluttered.
Ready to Use This Format?
Pick the format that matches your situation from the list above, fill in your name, dates, and other details in the brackets, and your application is ready to submit. No sign-up or generator needed — just copy the relevant template, personalize it, and hand it in.
