Skip to main content
cancel
Turn on suggestions
Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type.
Showing results for 
Search instead for 
Did you mean: 

July 28 - August 9 | Final Round of the Power BI Dataviz World Championships. This is your chance. Learn more

Reply
Txtcher
Helper V
Helper V

Does Excel Data Model Not Have DAX function for NETWORKDAYS?

‎04-30-2025 05:40 AM

I have a table loaded into the data model in Excel. I can't find the function for NETWORKDAYS. 

I tried to google this question and could not find an answer.

Labels:
Message 1 of 2
602 Views
1 ACCEPTED SOLUTION
anilelmastasi
Super User
Super User

‎04-30-2025 06:42 AM

Hello @Txtcher ,

 

NETWORKDAYS is an Excel worksheet function, not a DAX function. In Power Pivot or Power BI, you’ll need to use DAX to replicate that functionality.

 

Firstly you need a calendar table. You can refer this blog:

https://community.fabric.microsoft.com/t5/Desktop/using-the-Calendar-function-and-power-query/td-p/3...

 

How to replicate NETWORKDAYS in DAX?

You can create an calculated column with:

IsWorkday = IF(WEEKDAY(DateTable[Date], 2) <= 5, 1, 0)

 

If this solved your issue, please mark it as the accepted solution. ✅

View solution in original post

Message 2 of 2
580 Views
1 REPLY 1
anilelmastasi
Super User
Super User

‎04-30-2025 06:42 AM

Hello @Txtcher ,

 

NETWORKDAYS is an Excel worksheet function, not a DAX function. In Power Pivot or Power BI, you’ll need to use DAX to replicate that functionality.

 

Firstly you need a calendar table. You can refer this blog:

https://community.fabric.microsoft.com/t5/Desktop/using-the-Calendar-function-and-power-query/td-p/3...

 

How to replicate NETWORKDAYS in DAX?

You can create an calculated column with:

IsWorkday = IF(WEEKDAY(DateTable[Date], 2) <= 5, 1, 0)

 

If this solved your issue, please mark it as the accepted solution. ✅

Message 2 of 2
581 Views

Helpful resources

Announcements
FabCon and SQLCon Barcelona 2026

FabCon & SQLCon – Barcelona 2026

Join us in Barcelona for FabCon and SQLCon, the Fabric, Power BI, SQL, and AI community event. Save €200 with code FABCMTY200.

Fabric Community Sticker Design Challenge Barcelona Carousel

Fabric Community Sticker Challenge - Barcelona 2026

If you love stickers, then you will definitely want to check out our community sticker challenge, Barcelona edition!

July Power BI Update Carousel

Power BI Monthly Update - July 2026

Check out the July 2026 Power BI update to learn about new features.

Power BI DataViz World Championships carousel

Power BI DataViz World Championships - June 2026

A new Power BI DataViz World Championship is coming this June! Don't miss out on submitting your entry.

View All