Easy Tech TutsHow to Build a Gantt Chart in Power BI (Timeline Visual Guide) Easily 2026
By Impran M N
Project timelines are much easier to manage when they're visualized rather than buried in a spreadsheet. This guide walks through building a Gantt chart in Power BI using timeline visuals, so you can track tasks, milestones, and schedules at a glance.
01Set up Power BI and your data source
Load your project data into Power BI, making sure you have task names, start dates, and end dates or durations.
02Add your data to the Gantt visual
Bring in a Gantt-style timeline visual and map your task, start date, and duration fields to it.
03Create the Gantt chart
Configure the visual so tasks appear as bars along a timeline, reflecting each task's schedule.
04Customize your visuals
Adjust colors, groupings, and labels so the chart clearly shows task owners, phases, or milestones.
05Apply it to project tracking
Use the finished Gantt chart for scenarios like marketing campaign timelines or product development phases.
Frequently asked questions
Do I need a custom visual to build a Gantt chart in Power BI?
Yes, Power BI doesn't include a native Gantt chart, so you'll typically add one from the visuals gallery.
Can the Gantt chart update automatically as project data changes?
Yes, since it's built from your data source, the chart refreshes automatically when the underlying data updates.
Can I show task dependencies on the Gantt chart?
Depending on the visual you use, some support showing links between related tasks, though this varies by visual.
Is this suitable for tracking multiple projects at once?
Yes, by adding a project or category field, you can filter or group the Gantt chart to cover several projects.
Watch the full walkthrough
The same steps, demonstrated on screen from start to finish.
