The Art Of Hashtags on Pinterest Pins and Boards
Putting hashtags in your board descriptions will work the same way as adding them to your pins.
Above is a cross section to one of my Niche boards.
Below the title you can see that I have my website link and hashtags added.
It's the same process! Click on the pen above the title and just add away!
As you can see I have added my website and some hashtags to do with my Niche.
This will also help attract viewers as the aim is to get your visitors to your website !