⚠️ Depending on workspace settings, all users may not have permission to delete certain channels.
How to delete a Slack channel
Go to the offending channel.
Click the ℹ️ in the top right corner.
A menu will be displayed, choose
Morefrom the options at the top.
Additional optionsfrom the menu.
From the menu, select
Delete this channel.
A confirmation will appear to ensure you didn’t do this by mistake. If you want to keep the message history, you can choose to archive the channel instead.
You’re all set – the channel is now permanently deleted! 🎉
Check out this post from Slack for more on deleting channels.