How to Join Tables in Power BI
- George Apostolov
How to Join Tables in Power BI: step-by-step guide
Select a source and add data to your report.
Click 'Load' to load your tables into Power BI.
Go to 'Model' view.
Drag a field from one table to the matching field in another table.
A window for 'New relationship' appears. Power BI will suggest a relationship type, select one, and click 'Save'.
That's it! You have successfully joined tables in Power BI.
Quick answer: To join tables in Power BI, select a source and add data, click Load, go to Model view, and drag a field from one table to the matching field in another. In the New relationship window, select a suggested relationship type and click Save.
About this Power BI tutorial
Combine and relate your data tables in Power BI by configuring relationships in Model view for accurate reporting. This guide shows how to join Tables in Power BI in 6 steps, starting with "Select a source and add data to your report" and finishing with "That's it! You have successfully joined tables in Power BI". The interactive demo above is a click-through copy of the real Power BI interface, so you can rehearse each step before doing it in your own account.
Frequently asked questions
How many steps does it take to join Tables in Power BI?
6 steps. Each one is listed in order above, and the demo highlights exactly where to click.
Can I try it without changing my own account?
Yes. Clicking through the demo doesn't touch your Power BI data or settings. Once you know the flow, repeat it in your own workspace.
This tutorial is filed under Power BI. Related guides: How to Link Power BI to Excel, How to Link Slicers in Power BI and How to Log In to Power BI. Last reviewed 05 Oct 2026.
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