Leave Letter for Fever – Best Samples for School & Office

Leave Letter for Fever – Best Examples for School, Office & College (Free Templates)

Leave letter for fever is an everyday necessity when illness strikes, and you need time off from work or school to recuperate. An effective leave letter ensures that your request is understood and approved promptly. Here is a comprehensive guide to help you draft the perfect leave letter for Fever, ensuring that all necessary details are included. 

Leave Letter for Fever to School (Simple & Formal Examples)

When a student is unwell, informing the school through a leave letter for fever is essential. A well-structured leave request ensures that teachers and school authorities know about the absence. Whether it’s a one-day sick leave or a request after taking an unnotified absence, a formal letter helps maintain discipline and responsibility. Below are well-crafted leave letter samples for different situations.

School Leave Letter for Fever (One-Day Absence)

A short and formal leave letter is ideal if a student has a mild fever and needs rest for just one day.

Subject: Request for Leave Due to Fever

Respected Principal,

I hope you are doing well. I am writing to inform you that I feel unwell and have developed a fever. Due to this, I cannot attend school today, [Date].

I kindly request that you grant me a leave of absence for one day. Once I return, I will make sure to catch up on any missed lessons. Your understanding and support would be greatly appreciated.

Thank you for your time and consideration.

Sincerely,

[Your Name] [Your Class & Section]

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School Leave Letter for Fever After Taking Leave

Sometimes, a student may miss school due to illness without prior notice. In such cases, a leave letter should be submitted after returning.

Subject: Leave Application for Fever (Post-Absence)

Respected [Teacher’s/Principal’s Name],

I am writing to inform you that I could not attend school on [Date(s)] due to a high fever. I sincerely apologize for not informing you in advance, as I was unwell and unable to do so.

Now that I have recovered, I assure you that I will make up for any missed assignments and classwork. Kindly consider my leave for [mention days] and permit me to rejoin my classes.

Thank you for your understanding and support.

Yours sincerely,

[Your Name][Your Class & Section]

Leave Letter for Fever Written by Parents

Parents are usually responsible for writing the sick leave application for younger students. Below is a polite and formal leave letter for fever written by a parent.

Subject: Leave Request for My Child Due to Fever

Respected Principal,

I hope you are doing well. I am [Parent’s Name], the parent of [Student’s Name], who studies in [Class & Section] at your school. My child is suffering from a fever and will not be able to attend school on [Date(s)].

The doctor has advised complete rest for a quick recovery. Please kindly grant leave for [mention days] and excuse any missed assignments. Once recovered, I will ensure that [Student’s Name] catches up with schoolwork.

Your cooperation is greatly appreciated.

Best regards,

[Parent’s Name] [Contact Information]

Samples of Application for exam leave

Leave Letter for Fever in English for Class Teacher

Subject: Leave Request for Fever

Dear [Teacher's Name],

I hope this email finds you well. I am [Your Name] from [Class and Section]. Unfortunately, I am experiencing a high fever and cannot attend school. As my condition requires rest and medication, I request a leave of absence from [start date] to [end date].

I will ensure I catch up on the missed lessons and complete any assignments once I recover. Your consideration would be greatly appreciated.

Thank you for your time.

Sincerely,

[Your Name] [Class and Roll Number]

Feeling unwell? Get well soon with our simple sick leave application formats for the office, school, and college. Download and apply easily!

Short Leave Letter for Fever for Students

Students may require a short leave letter when they must be absent for a day due to a fever. Keeping it brief and polite ensures easy approval.

Example:

Subject: Request for Sick Leave

Dear [Teacher’s Name],

I am feeling unwell due to a sudden fever and will not be able to attend school today, [date]. Please grant me leave for the day. Upon my return, I will make sure to catch up on any missed lessons.

Thank you for your understanding.

Best regards,

[Your Name][Class and Roll Number]

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How do you request leave for a fever in school via email?

Requesting leave via email is a professional way to inform the school. Below are the key elements of an effective email:

1. A clear and concise subject line (e.g., "Sick Leave Request Due to Fever").
2. A respectful salutation addressing the class teacher or principal.
3. A brief introduction stating your name, class, and the reason for the leave.
4. The specific duration of the leave.
5. An assurance of completing missed assignments.
6. A polite closing with gratitude.

Example Email:

Subject: Sick Leave Request Due to Fever

Dear [Recipient’s Name],

I am writing to inform you that I have developed a fever and, per the doctor’s advice, need to rest. I cannot attend school from [start date] to [end date]. I assure you that I will complete any pending schoolwork upon my return.

Your kind consideration would be greatly appreciated.

Best regards,

[Your Name][Class and Roll Number]

School Leave Letter for Fever Due to Viral Infection

If suffering from a viral infection, informing the school promptly and professionally is crucial. Below is a refined example:

Subject: Leave Application for Fever Due to Viral Infection

Dear [Teacher’s Name],

I hope you are doing well. I regret to inform you that I have been diagnosed with a viral infection, which has resulted in a persistent fever. As my doctor has advised complete rest, I request a leave of absence from [start date] to [end date].

Once I recover, I will ensure that I stay updated with classwork and assignments. Your support and understanding during this time would be greatly appreciated.

Thank you for your consideration.

Sincerely,

[Your Name]

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Leave Letter for Fever to Office (Email & Letter Formats)

Falling sick is unavoidable, and informing your employer promptly when you have a fever is essential. Writing a leave letter for Fever professionally ensures clear communication and smooth approval. Whether it's a one-day sick leave request, a retroactive leave request, or a formal HR application, crafting the right message helps maintain professionalism. Below are well-structured email and letter templates for requesting sick leave due to Fever.

How to Ask for Leave Due to Fever in Office (Best Practices)

Requesting leave due to fever should be clear, concise, and professional. Follow these best practices to ensure a smooth approval process:

• Notifying your manager as early as possible helps work adjustments.
• Mmention the reason and duration of leave – Specify the exact dates
• Maintain a professional and polite tone – Avoid overly casual language.
• Attach supporting documents if required – Medical certificates strengthen your request.
• Assure work continuity – Mention how you will manage pending tasks.

A well-written sick leave letter for fever maintains professionalism and ensures transparency in your workplace.

Following these best practices ensures a smooth leave approval process and helps maintain workplace efficiency.

Sample of hostel leave application 

Leave Letter for Fever Already Taken  in office

If you were too unwell to inform your office beforehand, you may need to submit a retroactive leave request explaining the situation.

Subject: Request for Retroactive Sick Leave Due to Fever

Dear [Manager’s Name],

I sincerely apologize for not informing you earlier about my absence. I was unwell with a severe fever and could not report to work on [Date (s)]. Due to my condition, I could not notify you in advance, as my doctor advised complete rest.

I kindly request that you approve my leave for [number of days] and update my leave records accordingly. I have attached a medical certificate for your reference. If any further information is required, please let me know.

Thank you for your understanding and support. I appreciate your consideration.

Best regards,

[Your Name] [Your Designation]

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One-Day Leave Application for Fever in Office

Keep your request simple yet professional for mild fever or a one-day absence.

Subject: One-Day Sick Leave Request

Dear [Manager’s Name],

I am feeling unwell due to a fever and cannot attend work on [Date]. Taking a day off to rest and recover will help me regain my strength and prevent my condition from worsening.

I will ensure that my pending tasks are completed upon my return and coordinate with my colleagues to manage any urgent responsibilities in my absence. Please let me know if you require any further information.

I would appreciate your approval of my request. Thank you for your understanding.

Best regards,

[Your Name]

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Sick Leave Email for Fever to Manager (Example Template)

If you need to email your manager regarding your sick leave, keep it polite and professional.

Subject: Sick Leave Request Due to Fever

Dear [Manager’s Name],

I hope you are doing well. Unfortunately, I am feeling unwell due to a high fever and cannot report to work on [Date]. My symptoms include fever, weakness, and fatigue, and I have been advised to take proper rest to recover.

I request a leave of absence from [start date] to [end date]. Once I return, I will catch up on any missed work. If needed, I can provide a medical certificate for documentation. Please let me know if any further steps are required.

Thank you for your support and consideration. I appreciate your understanding.

Best regards,

[Your Name] [Your Designation]

Fever Leave Letter Format for HR (Formal Letter Example)

Some companies require a formal leave letter addressed to HR. Below is a well-structured format.

[Your Name]

[Your Designation]

[Company Name]

[Date]

To,

[HR Manager’s Name]

[Company Name]

Subject: Request for Sick Leave Due to Fever

Dear [HR Manager’s Name],

I am writing to formally request sick leave from [start date] to [end date] due to a fever. I have been feeling unwell since [mention date], and after consulting a doctor, I have been advised to rest for a few days to ensure full recovery.

Per the company’s leave policy, I am requesting to update my leave records. I have attached a medical certificate as proof of my illness. If any additional formalities are required, kindly let me know.

I appreciate your assistance and look forward to resuming work after fully recovering. Thank you for your consideration.

Sincerely,

[Your Name]

Sample Leave Request Message for Fever

If you need to send a quick leave request message via WhatsApp, Slack, or SMS, use this template:

"Hello [Manager's Name], I am feeling unwell due to a fever and need to take leave on [Date]. I will ensure that my tasks are managed upon my return. Please let me know if you need any further information. Thank you for your understanding."

Professional Leave Letter for High Fever

Provide a more detailed request when experiencing high fever and needing multiple days off.

Subject: Sick Leave Request for High Fever

Dear [Manager’s Name],

I regret to inform you that I am experiencing a high fever and other related symptoms. Due to my condition, my doctor has advised me to take complete rest and avoid any physical exertion. I kindly request a leave of absence from [start date] to [end date] to focus on my recovery.

I understand that my absence may cause inconvenience, and I sincerely apologize. To ensure minimal disruption, I have informed my team about my current projects and will coordinate with them regarding any urgent matters. If necessary, I am available via email for any critical queries.

I have attached a copy of my medical certificate for documentation purposes. Please let me know if any additional formalities need to be completed. I appreciate your understanding and approval of my request.

Best regards,

[Your Name] [Your Designation]

Leave Letter for Fever to College (Student Applications)

When a student falls sick, informing the college authorities through a leave letter for fever is essential. A well-structured leave application ensures a professional approach and helps maintain proper academic records. Below are different leave letter formats for students, whether for a single day, an extended period, or a retroactive leave request.

College Leave Letter for Fever in English

If you're a college student and must take a sick leave, use this formal letter format.

Subject: Request for Sick Leave Due to Fever

Respected [Professor/Principal's Name],

I am writing to inform you that I suffer from a fever and weakness, making it difficult for me to attend college on [date]. As per my doctor's advice, I need rest to recover fully and avoid further complications.

I kindly request that you grant me [number of days] leave from [start date] to [end date]. I assure you that I will catch up on all missed lectures and assignments once I return. If necessary, I can provide a medical certificate for reference.

I would be grateful if you would approve my leave request. Please let me know if any further formalities are required.

Thank you for your understanding.

Sincerely,

[Your Name][Your Roll Number]

[Course/Department Name]

Application for Leave Due to High Fever (For University Students)

If you are experiencing a high fever and need multiple days off, use this detailed university leave application format.

Subject: Leave Application for High Fever

Respected [Professor/Dean's Name],

I hope you are doing well. I am requesting sick leave from [start date] to [end date] as I am experiencing a high fever and fatigue. Due to my condition, I am unable to attend classes and require complete rest for recovery.

I understand the importance of attending lectures and will go through the study material and complete any missed assignments. If necessary, I can submit a medical certificate upon my return.

Please approve my leave. Thank you for your time and consideration.

Best regards,

[Your Name] [Your Roll Number]

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Leave Letter for Fever After Taking Leave in College

If you cannot inform your college beforehand, a retroactive leave request is necessary.

Subject: Request for Approval of Retroactive Sick Leave

Respected [Professor/Principal’s Name],

I apologize for not informing you earlier, as I was unwell with a high fever and could not attend college on [date(s)]. Due to my health condition, I could not notify you in advance.

I kindly request that you consider this letter an official leave request for [number of days] and grant approval for my absence. I have attached a medical certificate for verification. I will make sure to cover all missed coursework as soon as possible.

I appreciate your understanding and support. Please let me know if you require any further details.

Thank you for your consideration.

Sincerely,

[Your Name] [Your Roll Number]

Did you miss work or school? Use our leave letter formats to explain your professional absence and get back on track.

Casual Leave Application for Fever for College Students

Use this casual leave application format if your fever is mild and you need only one day of leave.

Subject: One-Day Leave Request Due to Fever

Respected [Professor’s Name],

I am feeling unwell due to a mild fever and headache, and I will not be able to attend college on [date]. I request that you grant me one day of casual leave for rest and recovery.

I assure you that I will cover the missed lectures and coursework once I return. Kindly consider my request and grant me leave for the day.

Thank you for your understanding.

Sincerely,

[Your Name][Your Roll Number]

[Course/Department Name]

Do you need leave from college? Use well-structured application formats for personal, medical, or exam leave to ensure hassle-free approval!

Leave Letter for Fever for Family Members (Parents & Guardians)

As a parent or guardian, requesting leave when your child is unwell is sometimes necessary. A well-written leave application for a child's fever ensures smooth communication with schools, workplaces, and other institutions. Below are different formal leave letter formats for various situations, including office leave, school applications, and emails to managers.

Leave Application for Son/Daughter's Fever

If your child has a fever, you may need to submit a formal leave request to the school.

Subject: Leave Application for Fever – [Child’s Name]

Respected [Principal/Teacher’s Name],

I hope you are doing well. I am writing to inform you that my son/daughter, [Child’s Name], studying in [Class/Grade], is suffering from fever and weakness. Due to their condition, they cannot attend school on [date].

Per the doctor's advice, they need rest to recover fully. Kindly grant them leave for [number of days], and I assure you that they will complete all missed lessons upon their return. If required, I can provide a medical certificate for reference.

Your support and consideration would be greatly appreciated.

Sincerely,

[Your Name] [Your Contact Details]

Office Leave Letter for Child’s Fever

Office parents may need to take leave to care for their sick child. Below is a formal office leave application for this situation.

Subject: Request for Leave to Care for My Sick Child

Dear [Manager’s Name],

I am writing to request leave on [date], as my [son/daughter] is suffering from a high fever and requires my care at home. Their condition requires close monitoring, and I must ensure they receive medical attention.

I kindly request [one/two] days’ leave to be with them during this time. I will ensure that any pending work is managed accordingly and remain available via email for urgent matters.

Please let me know if you require any further details. Thank you for your understanding and support.

Best regards,

[Your Name][Your Designation]

Do you need leave as a teacher? Use these professional leave application formats to request time off from the principal for personal or medical reasons.

School Leave Letter for Fever Written by Parents

If you need to write a school leave application on behalf of your child, use the format below.

Subject: Sick Leave Request for [Child’s Name]

Respected [Principal/Teacher’s Name],

I am the parent of [Child’s Name], and I am studying in [Class/Grade]. I am writing to inform you that my child is experiencing fever and fatigue, making it difficult for them to attend school on [date].

As they have been advised to complete rest, I request you to grant them [number of days] leave. I assure you that they will complete any missed assignments and lessons after their recovery.

I would greatly appreciate your approval of this leave request. Please let me know if any formalities need to be completed.

Sincerely,

[Your Name]

Leave Request Mail to Manager for Daughter’s Fever

If your child is unwell and you need to take leave from work, emailing your manager is the best approach.

Subject: Leave Request for My Daughter’s Fever

Dear [Manager’s Name],

I am writing to inform you that my daughter is experiencing a high fever and requires my care at home. Given her current condition, I must take leave on [date(s)] to ensure she receives proper medical attention and rest.

I will do my best to complete any urgent tasks before my leave begins. I am available for any critical work discussions via email or phone in my absence. Please let me know if further formalities are required.

I appreciate your understanding and support. Looking forward to your approval.

Best regards,

[Your Name] [Your Designation]

Exceptional Cases – Dengue, Viral Fever & Extended Leave Applications

A well-structured medical leave letter is necessary for schools, colleges, and offices when suffering from serious illnesses like dengue or viral fever. Extended sick leave (more than three days) may require a doctor’s certificate and formal approval. Below are professional leave application templates for various situations.

Dengue Fever Leave Letter for School/College/Office

Subject: Medical Leave Request Due to Dengue Fever

Respected [Principal/Manager’s Name],

I am writing to formally request sick leave as I have been diagnosed with dengue fever. My doctor has advised [number of days] of complete rest and medical care, making it impossible for me to attend [school/college/office] from [start date] to [end date].

I have attached my medical certificate for your reference. Please grant me leave for the mentioned period and update the records accordingly. If needed, I will provide any further medical documentation upon my return.

Your support and understanding in this matter would be highly appreciated.

Sincerely,

[Your Name] [Your Designation/Class]

Application for Fever Leave for More than 3 Days

Subject: Request for Extended Sick Leave Due to Fever

Dear [Manager’s Name/Principal],

I am writing to request extended medical leave as I have been experiencing severe fever and weakness for the past few days. My doctor has recommended [number of days] of rest and medication for full recovery.

I kindly request leave from [start date] to [end date]. I have attached my doctor’s prescription for verification. Upon my return, I will ensure that any pending work is managed and will coordinate with colleagues/classmates to catch up on missed tasks.

Please let me know if any additional formalities are required. I would appreciate your approval.

Best regards,

[Your Name] [Your Designation/Class]

Medical Leave Letter for Viral Fever

Subject: Request for Sick Leave Due to Viral Fever

Dear [Manager’s Name/Principal],

I regret to inform you that I am suffering from viral fever, accompanied by severe fatigue and weakness. My doctor has advised complete rest for [number of days] to recover appropriately.

I kindly request leave from [start date] to [end date]. I have attached a medical certificate for reference. I assure you that I will resume my responsibilities as soon as I am fit to return.

Thank you for your understanding and consideration. Please let me know if further information is required.

Sincerely,

[Your Name] [Your Designation/Class]

Application for Leave Due to Dengue Fever in School by Parents

Subject: Leave Application for My Child Due to Dengue Fever

Respected [Principal/Teacher’s Name],

I am writing to inform you that my son/daughter, [Child’s Name], studying in [Class], has been diagnosed with dengue fever. Due to their medical condition, they cannot attend school from [start date] to [end date].

The doctor has advised complete rest and medical supervision for proper recovery. Kindly grant them medical leave for the mentioned period. A medical certificate is attached for reference.

We appreciate your support and understanding in this matter. Please let us know if any further formalities are required.

Sincerely,

[Your Name]

Leave application for office

 Closing comments

In conclusion, understanding how to write a professional leave letter for fever is essential for effectively communicating your need for time off due to illness. By following the tips and using the templates provided, you can ensure that your request is clear, concise, and respectful of your workplace policies. Remember, taking care of your health is paramount, and a well-crafted leave letter is a crucial step in managing your responsibilities both at work and home. Stay healthy and take the time you need to recover fully.