Leave Application Generator
Write a clear leave application for the office or school — sick, casual, annual or emergency leave. UAE & Pakistan formats. Free PDF.
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Date:
Subject: Application for Casual Leave
Dear Sir/Madam,
I am writing to request casual leave from to .
I would be grateful if you could approve my leave for the above period. Thank you for your consideration.
Yours sincerely,
_______________________
Fill in: Date of Application, Company / School Name, Your Full Name, Leave From, Leave To, Reason for Leave
What is a leave application?
A leave application is a short, formal request asking your employer or school for permission to be absent for a defined period. Whether it's sick leave, casual leave, annual vacation or an emergency, a clear written application creates a record of the dates and reason and lets the approver plan around your absence. In the UAE and Pakistan it is the standard, expected way to request time off.
When do you need one?
You need a leave application any time you'll be away from work or school and want it formally approved — for illness, a family matter, a planned holiday, an emergency, or maternity/paternity leave. Submitting it in writing protects you: it documents that you requested and were granted the time, which matters for payroll, attendance records and any later dispute. For planned leave, apply well in advance; for sick or emergency leave, apply as soon as you're able.
Format & what to include
A leave application is brief and polite. It is addressed to your manager, HR or the principal, states the type of leave and the exact dates (and number of days), and gives a clear but concise reason. Employees often add a line offering to hand over pending work and a contact number for emergencies. It closes by requesting approval and is signed with your name and designation or class. Keep the reason honest and to the point — you don't need to over-explain.
Frequently asked questions
How do I write a simple leave application?+
Address it to your manager or principal, state the type of leave and the exact dates, give a short reason, optionally offer a handover and a contact number, then request approval and sign with your name and designation. This generator builds all of that for you.
How much notice should I give for leave?+
For planned leave such as annual or vacation, apply as early as possible — often a week or more in advance, per your company policy. For sick or emergency leave, submit the application as soon as you reasonably can, even on the same day.
Should I mention the reason for sick leave?+
A brief reason is enough — for example, that you are unwell and advised rest. You generally don't need to share detailed medical information in the application, though your employer may separately ask for a medical certificate for longer absences.