diff --git a/addons/project/models/project_task.py b/addons/project/models/project_task.py
index 57fecae5c..10a63bd50 100644
--- a/addons/project/models/project_task.py
+++ b/addons/project/models/project_task.py
@@ -304,6 +304,9 @@ class Task(models.Model):
     )
     link_preview_name = fields.Char(compute='_compute_link_preview_name', export_string_translation=False)
 
+    # Non-chargeable or Chargeable
+    is_chargeable = fields.Boolean(string='Chargable', default=False)
+
     _sql_constraints = [
         ('recurring_task_has_no_parent', 'CHECK (NOT (recurring_task IS TRUE AND parent_id IS NOT NULL))', "A subtask cannot be recurrent."),
         ('private_task_has_no_parent', 'CHECK (NOT (project_id IS NULL AND parent_id IS NOT NULL))', "A private task cannot have a parent."),
diff --git a/addons/project/views/project_task_views.xml b/addons/project/views/project_task_views.xml
index eda546826..0e6d6c2e8 100644
--- a/addons/project/views/project_task_views.xml
+++ b/addons/project/views/project_task_views.xml
@@ -460,6 +460,8 @@
                             </div>
                             <!-- Field needed to trigger its compute in project_enterprise, but will be replaced in an override defined in hr_timesheet module -->
                             <field name="allocated_hours" invisible="1"/>
+                            <!-- Field Chargeable / Non Chargeable -->
+                            <field name="is_chargeable" string="Chargeable"/>
                         </group>
                     </group>
                         <field name="task_properties" columns="2"/>
@@ -665,6 +667,7 @@
                     <field name="has_late_and_unreached_milestone" />
                     <field name="allow_milestones" />
                     <field name="state" />
+                    <field name="is_chargeable"/>
                     <field name="subtask_count"/>
                     <progressbar field="state" colors='{"1_done": "success-done", "1_canceled": "danger", "03_approved": "success", "02_changes_requested": "warning", "04_waiting_normal": "info", "01_in_progress": "200" }'/>
                     <templates>
@@ -681,10 +684,13 @@
                                 <div class="text-muted d-flex flex-column">
                                     <field t-if="record.parent_id.raw_value" invisible="context.get('default_parent_id', False)" name="parent_id"/>
                                     <field invisible="context.get('default_project_id', False)" name="project_id" options="{'no_open': True}"/>
-                                    <field name="partner_id"/>    
+                                    <field name="partner_id"/>
                                     <field t-if="record.allow_milestones.raw_value and record.milestone_id.raw_value" t-att-class="record.has_late_and_unreached_milestone.raw_value and !record.state.raw_value.startsWith('1_') ? 'text-danger' : ''" name="milestone_id" options="{'no_open': True}"/>
                                 </div>
                                 <field name="tag_ids" widget="many2many_tags" options="{'color_field': 'color'}"/>
+                                <div t-if="record.is_chargeable.raw_value"> <!-- show is_chargeable in mode kanban -->
+                                    <span>Chargeable</span>
+                                </div>
                                 <field t-if="record.date_deadline.raw_value" invisible="state in ['1_done', '1_canceled']" name="date_deadline" widget="remaining_days"/>
                                 <field name="task_properties" widget="properties"/>
                                 <field name="displayed_image_id" widget="attachment_image"/>
@@ -753,6 +759,7 @@
                     <field name="company_id" column_invisible="True"/>
                     <field name="date_deadline" optional="hide" widget="remaining_days" invisible="state in ['1_done', '1_canceled']"/>
                     <field name="tag_ids" widget="many2many_tags" options="{'color_field': 'color'}" optional="show" context="{'project_id': project_id}"/>
+                    <field name="is_chargeable" optional="show"/>  <!-- show is_chargeable in mode list -->
                     <field name="date_last_stage_update" optional="hide"/>
                     <field name="stage_id" column_invisible="context.get('set_visible', False)" optional="show"/>
                 </list>
@@ -825,6 +832,7 @@
                     <field name="partner_id" invisible="not partner_id"/>
                     <field name="priority" widget="priority"/>
                     <field name="tag_ids" widget="many2many_tags" options="{'color_field': 'color'}" invisible="not tag_ids"/>
+                    <field name="is_chargeable" invisible="not is_chargeable"/> <!-- show is_chargeable in mode calendar -->
                     <field name="stage_id" invisible="not project_id or not stage_id" widget="task_stage_with_state_selection"/>
                     <field name="personal_stage_id" string="Personal Stage" options="{'no_open': True}" invisible="project_id or not personal_stage_id"/>
                     <field name="task_properties" invisible="not task_properties"/>