A DiaryBook service for the HSE

Your appointment. Delivered digitally.

HSEBOOK is a secure digital appointment letter service used by HSE healthcare services across Ireland. Instead of a posted letter, your appointment details are delivered by email — or made available through a secure online link.

Received an email or text from HSEBOOK?

If you've received a communication from hsebook.ie, it's because your healthcare service uses DiaryBook to manage appointments. Your appointment letter, along with any related documents, is attached to the email or accessible via the link provided.

You can use the link to view your appointment details, download any documents, and confirm or update your attendance.

Is this genuine? Yes. HSEBOOK is operated by DiaryBook Limited, a registered Irish company that has provided appointment management services to the HSE since 2008. The HSEBOOK sender ID is registered with ComReg, Ireland's communications regulator. If you have any concerns, contact your healthcare service directly.

Replace posted letters. Reduce costs. Reach patients faster.

HSEBOOK is a paid add-on to existing DiaryBook accounts. It extends the platform you already use — adding digital appointment letter delivery and a patient-facing portal without new software, new infrastructure, or changes to clinical workflows.

Service one

Digital Letter Delivery

Generate PDF appointment letters from customisable templates, append supporting documents, and deliver by email from a branded hsebook.ie address. An authorisation step ensures no correspondence leaves without oversight.

Service two

Patient Portal

A secure link — via SMS or email — brings patients to hsebook.ie where they can view appointment details, access documents, and confirm or respond. Removes the ambiguity of SMS replies when patients have multiple appointments.

Adopt either or both — there is no dependency between the two services.

The cost of a posted letter

€1.80
minimum postage
per letter
€100k+
annual letter costs at
some hospitals
Immediate
delivery with
HSEBOOK

A hospital shifting just 50% of its posted letters to digital delivery through HSEBOOK saves approximately €50,000 per year in postage alone — before counting the administrative time freed up. HSEBOOK costs a fraction of the saving. The payback is immediate.

Interested in HSEBOOK for your service?

HSEBOOK is available as an add-on to existing DiaryBook accounts. Get in touch to discuss how it could work in your setting.