Unauthorised absence first reminder letter template

£4.50

UK-specific • Editable • Instant download • 12 months' updates

Our Unauthorised Absence First Reminder Letter template helps address unexplained absences and prompts employee communication.

If an employee is absent from work and has not made contact, send this unauthorised absence first reminder model template to ask them to get in touch.

Unauthorised absence first reminder letter template
2026 Reviewed
Specifications
Access 12 months (includes updates)
Length 85 words · 1 page
Jurisdiction England, Wales and Scotland
Based on UK employment law, ACAS guidance
Last review 01/08/2026
Next review 01/02/2027
Delivery Instant download
Formats .doc · .txt · email

Download .doc

Copy [to paste]

Email
Template

[Sender name]

[Sender address]

[date]

[Recipient name]

[Recipient address]

 

Dear [Recipient first name],

Unauthorised absence

You have been absent from work since [date], but have not made contact with your line manager or [name | the HR department] to inform

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Implementation guidance

Use these best practice actions, recommended timescales and process stages to understand when and how the Unauthorised absence first reminder letter should be used, helping ensure each step is handled consistently and appropriately documented.

Step Description Responsibility Timing
1 Identify the unauthorised absence of the employee and lack of contact. HR After absence period
2 Review previous communication, such as the initial absence notification and any attempts to contact the employee. Attempt to contact by phone if not already. HR Before sending
3 Prepare the Unauthorised Absence First Reminder Letter. Clearly state the unauthorised absence, the lack of contact, and the need for communication. HR Before sending
4 Send the letter to the employee's registered address via certified mail, emphasising the urgency of making contact. HR As soon as prepared
5 Maintain a copy of the sent letter and related documentation for record-keeping purposes. HR After sending letter
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What is an unauthorised absence first reminder letter?

Unauthorised absence first reminder letter template preview

The Unauthorised Absence First Reminder Letter serves as a formal communication tool to address instances of unauthorised employee absence from work. This letter is designed to remind employees about their responsibility to adhere to attendance policies and procedures, and to prompt them to provide an explanation for their absence. By sending this letter, the company aims to initiate a proactive approach to attendance management, foster accountability among employees, and encourage timely communication to resolve unauthorised absence issues.

The wider HR process

Related HR resources and workflow

Explore the HR resources that may be relevant before and / or after using the Unauthorised absence first reminder letter, helping you understand the wider process, maintain appropriate documentation and follow a consistent approach.

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Unauthorised absence first reminder letter
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Unauthorised absence second reminder letter

Our Unauthorised Absence Second Reminder Letter template helps address AWOL employees who haven't responded to previous notices, guiding appropriate action.

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Example

Scenario

ABC Limited, a UK-based company, faces a situation where an employee has been absent from work without authorisation. HR Manager Sarah needs to issue a first reminder letter to the employee to address the unauthorised absence and remind them of the company's policies and procedures regarding attendance.

Initial Response

Sarah reviews the company's attendance policies and the employee's absence records to confirm that the absence was unauthorised. She considers any extenuating circumstances and ensures that proper documentation is in place before issuing the reminder letter.

Drafting the Letter

Sarah carefully drafts an unauthorised absence first reminder letter, ensuring it is clear, professional, and compliant with employment law. The letter should address the specific details of the unauthorised absence, remind the employee of the company's attendance policies, and outline any consequences for future misconduct.

Content of the Letter

The unauthorised absence first reminder letter informs the employee of the unauthorised absence and expresses concern about their failure to adhere to company policies. It reminds the employee of the importance of regular attendance and emphasises the impact of unauthorised absences on their colleagues and the company's operations. The letter also provides guidance on how to report absences properly and encourages the employee to communicate any issues or concerns that may affect their attendance in the future.

Sending the Letter

Once the letter is finalised, Sarah sends it to the employee via email or post, ensuring timely delivery. She maintains a record of the letter and any correspondence related to the unauthorised absence for documentation purposes.

HR considerations

UK employment law and best practice

This template is designed to support the process, but the document should be used alongside the relevant HR procedure and applied to the circumstances of the individual case.

When addressing unauthorised absences, our Unauthorised Absence First Reminder Letter template aligns with key UK employment legislation:

  • Employment Rights Act 1996: Governs employee rights and obligations, including attendance and absence policies.

  • Health and Safety at Work Act 1974: Requires employers to ensure the health, safety, and welfare of employees, which can be affected by unauthorised absences.

  • Company's Absence Management Policy: Establishes procedures and guidelines for managing employee absences, including reminders and communication protocols.

  • Equality Act 2010: Ensures fair and equal treatment of employees during absence management processes.

  • Data Protection Act 2018: Dictates how employee absence data is handled and protected, particularly in communication related to unauthorised absence reminders.

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Frequently Asked Questions

Can I use this in my small business?

Yes. This template has been designed for organisations of all sizes, including small businesses, charities and growing employers. It follows UK employment law best practice and can be adapted to suit your organisation.

Is it compliant with 2026 UK employment law?

Our templates are developed with UK employment legislation, Acas guidance and HR best practice in mind and are reviewed and updated as relevant requirements change. However, every employment situation is different, so the template should be adapted to the circumstances and checked against the employee's contract and your organisation's procedures before use.

Can I customise it for my organisation?

Yes, we highlight the areas of the document that you need to update with your own details, and where you need to make decisions to suit your situation. This saves you time and ensures that you meet best practice.

Do I get instant access to it?

Yes. Once purchased, you'll be able to download it instantly. Templates are provided in editable format (such as .doc or .xls) so you can customise them easily, and in PDF format for easy sharing.

What if I need more help, not just this template?

If you're looking for broader support, we also offer toolkits and library bundles that include the Unauthorised absence first reminder letter template, along with other HR templates and policies for fully managing your situation. These may be more cost-effective if you need deeper advice.

Why should I use this Unauthorised absence first reminder letter template, and not AI to generate it?

AI can produce a document quickly, but effective HR documentation needs to be more than well-written words. It needs to reflect relevant UK employment law, HR best practice, practical considerations and the circumstances in which it will be used. These resources have been professionally developed around that wider HR context, drawing on extensive practical experience, rather than simply generating a generic document from a prompt.

How this content is developed and reviewed

The Unauthorised absence first reminder letter template is developed using a practical HR methodology that considers current UK employment legislation, ACAS guidance, CIPD good practice and the real-world HR process it supports. Templates are regularly reviewed and updated, with additional reviews triggered by significant changes to legislation, guidance or established HR practice, helping ensure each document remains practical, relevant and suitable for UK employers.

About the author

Darryl Horn, Chartered HR Director

Darryl is a Chartered HR professional with over 25 years' experience in senior HR and employee relations roles.

He has extensive practical experience of managing absence and attendance processes and founded hrdocbox to provide businesses with practical, professionally developed HR resources grounded in UK employment law and best practice.

HRDocBox has been creating practical UK HR documents since 2009.

Executive recommendation

"Darryl provides support and advice with excellent judgement, and has a strong understanding of people, policies and UK employment legislation."

"He is someone I trust; consistent, dependable, and committed to doing things properly."

RB
Ruth Brock Chief Executive Officer The Hygiene Bank
The Unauthorised absence first reminder letter template is also included in these bundles:

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