How can I delete the junk mail folder on the Mail app on my MacBook Pro?

johnston553 wrote:

I want to delete my Junk Folder so I don't have to deal with all the junk anymore. I have not had any emails that slipped thru the cracks in that folder anyway

Select your mailbox of choice...

johnston553 wrote:

Thank you for replying. I have no problem deleting the Junk Folder. My husband never had one. Can I assume it isn’t important to keep? Thanks in advance for your advice

You either use it or you don't. Remove it or add it back in, is entirely up to you.

ref: Change Junk Mail settings in Mail on Mac - Apple Support