The TAMM portal is Abu Dhabi’s official digital government services platform, accessible at tamm.ae. Sick leave attestation through TAMM allows Abu Dhabi employees to formally submit and verify health-related absences. Employees are entitled to up to 90 sick days per year after completing probation — full pay for the first 15 days, half pay for days 16 to 45, and unpaid for the remainder.
What to do now:
- Visit tamm.ae and log in with your UAE Pass
- Search “Sick Leave Attestation” under Services
- Complete the form and submit your medical certificate
Table of Contents
What Is TAMM and the Sick Leave Attestation Service?
TAMM — an acronym for Tamkeen (Empowerment) and Modernization — is the Abu Dhabi Digital Authority’s unified government services portal. It consolidates services from multiple Abu Dhabi departments into a single digital platform accessible to residents, employees, and visitors.
Sick leave attestation is one of TAMM’s labour-related services. It allows employees working in Abu Dhabi to have their sick leave certificates formally verified and recorded by the relevant health authority, creating an official absence record accepted by both employers and government bodies.
Who Is Eligible for Sick Leave in Abu Dhabi?
Eligibility for paid sick leave is governed by UAE Labour Law and applies to employees in both the government and private sectors in Abu Dhabi.
| Eligibility Requirement | Detail |
|---|---|
| Employment status | Must be employed in Abu Dhabi — full-time, part-time, or temporary |
| Probation period | Must be completed for paid sick leave entitlement |
| Medical condition | Must prevent performance of job duties |
| Medical certificate | Required from a government-approved doctor |
Sick leave taken during a probation period may be unpaid and is subject to employer discretion based on a submitted medical report.
Sick Leave Pay Structure in Abu Dhabi
| Leave Period | Pay Entitlement |
|---|---|
| Days 1–15 | Full pay |
| Days 16–45 | Half pay |
| Days 46–90 | Unpaid |
Documents Required for TAMM Sick Leave Attestation
The documents needed vary depending on the duration of the sick leave being submitted.
| Document | When Required |
|---|---|
| Original sick leave certificate | All durations |
| Copy of Emirates ID | All durations |
| Receipt of paid attestation fee | Sick leave exceeding 5 days |
| Medical Committee approval | Sick leave exceeding one month |
Medical Committee approval is not required for sick leaves of five days or less — these are processed electronically without an additional review stage.
How to Apply for TAMM Sick Leave Attestation — Step by Step
The application is submitted online through tamm.ae. No in-person visit is required for most leave durations.
- Go to tamm.ae and log in using your UAE Pass digital identity
- Open the Services section from the main navigation
- In the search box, type “Sick Leave Attestation” and select it from the results
- Click “Sign in to start” on the service page
- Complete the form — enter your medical details, leave duration, and upload the medical certificate and Emirates ID
- Pay any applicable attestation fee before submitting
- Submit the application and note the reference number shown on the confirmation screen
UAE Pass is the mandatory login method for TAMM. It is a single digital identity platform operated jointly by the Abu Dhabi Digital Authority, Smart Dubai, and the Telecommunications Regulatory Authority of the UAE.
Pro tip: Save your TAMM sick leave reference number immediately after submission — it is the only identifier used to track application status and cannot be retrieved without logging back into your account.
Sick Leave Attestation Fee
The attestation fee through TAMM is generally AED 0 for short-term sick leave of five days or less.
Fees apply for sick leave exceeding five days, with additional charges possible for extended leave requiring Higher Medical Committee review.
As of 2026, the TAMM portal displays the applicable fee during the application process before payment is requested — no amount is charged until the fee screen is confirmed.
How to Check Your TAMM Sick Leave Status
After submitting an application, the status can be tracked directly on tamm.ae using the reference number issued at submission.
- Log in to tamm.ae using UAE Pass
- Navigate to the Digital Services section
- Select the Abu Dhabi Department of Health from the department list
- Locate the Sick Leave Validation service
- Enter your sick leave reference number and Emirates ID
- Click Search to view the current application status
Validation Process — Three Tiers by Leave Duration
The Abu Dhabi Department of Health applies a tiered approval structure based on how long the sick leave extends.
| Leave Duration | Approval Required | Additional Documents |
|---|---|---|
| Up to 5 days | Electronic — no committee | Original certificate + Emirates ID copy |
| 6 days to 1 month | Medical sub-committee + fee | Certificate + Emirates ID + fee receipt |
| More than 1 month | Higher Medical Committee of MoHAP + fee | Medical report + committee approvals |
Sick leave exceeding one month requires approval from the Higher Medical Committee of the Ministry of Health and Prevention (MoHAP), the UAE federal authority responsible for national health standards. A detailed medical report and further supporting documents may be required depending on the case and emirate.
Frequently Asked Questions
What is TAMM sick leave attestation in Abu Dhabi?
TAMM sick leave attestation is an official digital service on the Abu Dhabi government portal (tamm.ae) that allows employees to submit, verify, and formally record sick leave certificates. It requires a UAE Pass login, an original medical certificate from a government-approved doctor, and a copy of the Emirates ID. The service is available to all employees based in Abu Dhabi, in both public and private sectors.
Can I cancel a sick leave application on the TAMM portal?
Yes. Log in to tamm.ae with UAE Pass, go to Application History, find the relevant application, and select Cancel. A valid reason for cancellation may be required, and the request may undergo verification before it is processed. Applications that have already received medical committee approval may not be cancellable without additional steps or documentation.
How long does TAMM sick leave processing take?
Processing time depends on leave duration. Short-term sick leave of five days or less is typically handled electronically within a few business days. Applications requiring medical sub-committee or Higher Medical Committee of MoHAP review take longer, as approval schedules vary by authority. Current status can be checked at any time using the reference number on the Sick Leave Validation service within tamm.ae.
What happens if my TAMM sick leave application is denied?
If an application is denied, the TAMM portal updates the status and notifies the employee. The grounds for denial can be reviewed by contacting the Abu Dhabi Department of Health directly. Resubmission may be possible with additional documentation or an amended medical certificate, depending on the reason stated in the denial notice.
Last verified: June 2026 Reviewed by: UAEwow Content Team Source: Abu Dhabi Digital Authority — TAMM Portal (tamm.ae)
