[twoquestions]

I know you can in Discord, I'd be shocked if Slack doesn't let you do that. checks Settings

Yes, you can mute a channel and suppress @everyone and @here if you want. Still friggin nuts that a chat service can bring a modern machine to it's knees.

[freehunter]

Ah I knew you could mute it but muting a channel does not suppress @here. I did more exploring and found it's a multi-step process to suppress @here vs muting, but it is indeed possible.

Learn something new every day.