diff --git a/calendar_event_description_layout/README.rst b/calendar_event_description_layout/README.rst
new file mode 100644
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--- /dev/null
+++ b/calendar_event_description_layout/README.rst
@@ -0,0 +1,74 @@
+.. image:: https://odoo-community.org/readme-banner-image
+   :target: https://odoo-community.org/get-involved?utm_source=readme
+   :alt: Odoo Community Association
+
+=================================
+Calendar Event Description Layout
+=================================
+
+.. 
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+   !! This file is generated by oca-gen-addon-readme !!
+   !! changes will be overwritten.                   !!
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+   !! source digest: sha256:4176a59ef227a3773a7b355b38a9d7349acfbc32604e9b0dce795b51b3063e45
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+
+.. |badge1| image:: https://img.shields.io/badge/maturity-Beta-yellow.png
+    :target: https://odoo-community.org/page/development-status
+    :alt: Beta
+.. |badge2| image:: https://img.shields.io/badge/license-AGPL--3-blue.png
+    :target: http://www.gnu.org/licenses/agpl-3.0-standalone.html
+    :alt: License: AGPL-3
+.. |badge3| image:: https://img.shields.io/badge/github-solvosci%2Fcalendar-lightgray.png?logo=github
+    :target: https://github.com/solvosci/calendar/tree/17.0/calendar_event_description_layout
+    :alt: solvosci/calendar
+
+|badge1| |badge2| |badge3|
+
+The default calendar event form provides limited space for the
+Description field, which can be inadequate when detailed information is
+required.
+
+This constraint negatively impacts usability in scenarios involving long
+or complex descriptions.
+
+To address this issue, this addon adjusts the layout of the calendar
+event form by placing the description field in its own page.
+
+**Table of contents**
+
+.. contents::
+   :local:
+
+Bug Tracker
+===========
+
+Bugs are tracked on `GitHub Issues <https://github.com/solvosci/calendar/issues>`_.
+In case of trouble, please check there if your issue has already been reported.
+If you spotted it first, help us to smash it by providing a detailed and welcomed
+`feedback <https://github.com/solvosci/calendar/issues/new?body=module:%20calendar_event_description_layout%0Aversion:%2017.0%0A%0A**Steps%20to%20reproduce**%0A-%20...%0A%0A**Current%20behavior**%0A%0A**Expected%20behavior**>`_.
+
+Do not contact contributors directly about support or help with technical issues.
+
+Credits
+=======
+
+Authors
+-------
+
+* Solvos
+
+Contributors
+------------
+
+- `Solvos <https://www.solvos.es>`__:
+
+  - Carlos García carlos.garcia@solvos.es
+
+Maintainers
+-----------
+
+This module is part of the `solvosci/calendar <https://github.com/solvosci/calendar/tree/17.0/calendar_event_description_layout>`_ project on GitHub.
+
+You are welcome to contribute.
diff --git a/calendar_event_description_layout/__init__.py b/calendar_event_description_layout/__init__.py
new file mode 100644
index 00000000..e69de29b
diff --git a/calendar_event_description_layout/__manifest__.py b/calendar_event_description_layout/__manifest__.py
new file mode 100644
index 00000000..44b72703
--- /dev/null
+++ b/calendar_event_description_layout/__manifest__.py
@@ -0,0 +1,21 @@
+# © 2026 Solvos Consultoría Informática (<http://www.solvos.es>)
+# License AGPL-3 - See http://www.gnu.org/licenses/agpl-3.0.html
+{
+    "name": "Calendar Event Description Layout",
+    "summary": """
+        Adjusts the layout of the calendar event form
+        by placing the description field in its own page.
+    """,
+    "author": "Solvos," "Odoo Community Association (OCA)",
+    "license": "AGPL-3",
+    "version": "17.0.1.0.0",
+    "category": "Productivity/Calendar",
+    "website": "https://github.com/OCA/calendar",
+    "depends": [
+        "calendar",
+    ],
+    "data": [
+        "views/calendar_views.xml",
+    ],
+    "installable": True,
+}
diff --git a/calendar_event_description_layout/pyproject.toml b/calendar_event_description_layout/pyproject.toml
new file mode 100644
index 00000000..4231d0cc
--- /dev/null
+++ b/calendar_event_description_layout/pyproject.toml
@@ -0,0 +1,3 @@
+[build-system]
+requires = ["whool"]
+build-backend = "whool.buildapi"
diff --git a/calendar_event_description_layout/readme/CONTRIBUTORS.md b/calendar_event_description_layout/readme/CONTRIBUTORS.md
new file mode 100644
index 00000000..30791feb
--- /dev/null
+++ b/calendar_event_description_layout/readme/CONTRIBUTORS.md
@@ -0,0 +1,2 @@
+- [Solvos](https://www.solvos.es):
+  - Carlos García <carlos.garcia@solvos.es>
diff --git a/calendar_event_description_layout/readme/DESCRIPTION.md b/calendar_event_description_layout/readme/DESCRIPTION.md
new file mode 100644
index 00000000..96fb660b
--- /dev/null
+++ b/calendar_event_description_layout/readme/DESCRIPTION.md
@@ -0,0 +1,6 @@
+The default calendar event form provides limited space for the Description field, which can be inadequate when detailed information is required.
+
+This constraint negatively impacts usability in scenarios involving long or complex descriptions.
+
+To address this issue, this addon adjusts the layout of the calendar event form by placing the description field in its own page.
+
diff --git a/calendar_event_description_layout/static/description/icon.png b/calendar_event_description_layout/static/description/icon.png
new file mode 100644
index 00000000..3a0328b5
Binary files /dev/null and b/calendar_event_description_layout/static/description/icon.png differ
diff --git a/calendar_event_description_layout/static/description/index.html b/calendar_event_description_layout/static/description/index.html
new file mode 100644
index 00000000..42b9c0c7
--- /dev/null
+++ b/calendar_event_description_layout/static/description/index.html
@@ -0,0 +1,431 @@
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+<div class="document">
+
+
+<a class="reference external image-reference" href="https://odoo-community.org/get-involved?utm_source=readme">
+<img alt="Odoo Community Association" src="https://odoo-community.org/readme-banner-image" />
+</a>
+<div class="section" id="calendar-event-description-layout">
+<h1>Calendar Event Description Layout</h1>
+<!-- !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+!! This file is generated by oca-gen-addon-readme !!
+!! changes will be overwritten.                   !!
+!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+!! source digest: sha256:4176a59ef227a3773a7b355b38a9d7349acfbc32604e9b0dce795b51b3063e45
+!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! -->
+<p><a class="reference external image-reference" href="https://odoo-community.org/page/development-status"><img alt="Beta" src="https://img.shields.io/badge/maturity-Beta-yellow.png" /></a> <a class="reference external image-reference" href="http://www.gnu.org/licenses/agpl-3.0-standalone.html"><img alt="License: AGPL-3" src="https://img.shields.io/badge/license-AGPL--3-blue.png" /></a> <a class="reference external image-reference" href="https://github.com/solvosci/calendar/tree/17.0/calendar_event_description_layout"><img alt="solvosci/calendar" src="https://img.shields.io/badge/github-solvosci%2Fcalendar-lightgray.png?logo=github" /></a></p>
+<p>The default calendar event form provides limited space for the
+Description field, which can be inadequate when detailed information is
+required.</p>
+<p>This constraint negatively impacts usability in scenarios involving long
+or complex descriptions.</p>
+<p>To address this issue, this addon adjusts the layout of the calendar
+event form by placing the description field in its own page.</p>
+<p><strong>Table of contents</strong></p>
+<div class="contents local topic" id="contents">
+<ul class="simple">
+<li><a class="reference internal" href="#bug-tracker" id="toc-entry-1">Bug Tracker</a></li>
+<li><a class="reference internal" href="#credits" id="toc-entry-2">Credits</a><ul>
+<li><a class="reference internal" href="#authors" id="toc-entry-3">Authors</a></li>
+<li><a class="reference internal" href="#contributors" id="toc-entry-4">Contributors</a></li>
+<li><a class="reference internal" href="#maintainers" id="toc-entry-5">Maintainers</a></li>
+</ul>
+</li>
+</ul>
+</div>
+<div class="section" id="bug-tracker">
+<h2><a class="toc-backref" href="#toc-entry-1">Bug Tracker</a></h2>
+<p>Bugs are tracked on <a class="reference external" href="https://github.com/solvosci/calendar/issues">GitHub Issues</a>.
+In case of trouble, please check there if your issue has already been reported.
+If you spotted it first, help us to smash it by providing a detailed and welcomed
+<a class="reference external" href="https://github.com/solvosci/calendar/issues/new?body=module:%20calendar_event_description_layout%0Aversion:%2017.0%0A%0A**Steps%20to%20reproduce**%0A-%20...%0A%0A**Current%20behavior**%0A%0A**Expected%20behavior**">feedback</a>.</p>
+<p>Do not contact contributors directly about support or help with technical issues.</p>
+</div>
+<div class="section" id="credits">
+<h2><a class="toc-backref" href="#toc-entry-2">Credits</a></h2>
+<div class="section" id="authors">
+<h3><a class="toc-backref" href="#toc-entry-3">Authors</a></h3>
+<ul class="simple">
+<li>Solvos</li>
+</ul>
+</div>
+<div class="section" id="contributors">
+<h3><a class="toc-backref" href="#toc-entry-4">Contributors</a></h3>
+<ul class="simple">
+<li><a class="reference external" href="https://www.solvos.es">Solvos</a>:<ul>
+<li>Carlos García <a class="reference external" href="mailto:carlos.garcia&#64;solvos.es">carlos.garcia&#64;solvos.es</a></li>
+</ul>
+</li>
+</ul>
+</div>
+<div class="section" id="maintainers">
+<h3><a class="toc-backref" href="#toc-entry-5">Maintainers</a></h3>
+<p>This module is part of the <a class="reference external" href="https://github.com/solvosci/calendar/tree/17.0/calendar_event_description_layout">solvosci/calendar</a> project on GitHub.</p>
+<p>You are welcome to contribute.</p>
+</div>
+</div>
+</div>
+</div>
+</body>
+</html>
diff --git a/calendar_event_description_layout/views/calendar_views.xml b/calendar_event_description_layout/views/calendar_views.xml
new file mode 100644
index 00000000..a79a1dd7
--- /dev/null
+++ b/calendar_event_description_layout/views/calendar_views.xml
@@ -0,0 +1,28 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<odoo>
+    <record id="view_calendar_event_form" model="ir.ui.view">
+        <field
+            name="name"
+        >calendar.event.form (in calendar_event_description_layout)</field>
+        <field name="model">calendar.event</field>
+        <field name="inherit_id" ref="calendar.view_calendar_event_form" />
+        <field name="arch" type="xml">
+            <xpath expr="//field[@name='description']" position="attributes">
+                <attribute name="invisible">1</attribute>
+            </xpath>
+            <xpath expr="//notebook/page[@name='page_invitations']" position="before">
+                <page name="page_description" string="Description">
+                    <group>
+                        <field
+                            name="description"
+                            placeholder="Add description"
+                            readonly="not user_can_edit"
+                            nolabel="1"
+                            colspan="2"
+                        />
+                    </group>
+                </page>
+            </xpath>
+        </field>
+    </record>
+</odoo>