How To Find Public Slack Channels

Slack is a widely used messaging application that enables users to form and participate in channels for communication. While a significant number of these channels are private, there are public channels as well which are open for anyone to join. This article will explore methods to discover public Slack channels.

Searching for Public Channels

The easiest way to find public Slack channels is by searching for them on the app. To do this, open the Slack app and click on the search bar at the top of the screen. Type in keywords related to your interests or industry, such as “marketing” or “tech.” You can also use hashtags to narrow down your search results.

Joining Public Channels

Once you find a public Slack channel that interests you, click on the channel name to join. You will be added to the channel and can start participating in conversations right away. If the channel is not open to the public, you may need to request an invitation from the channel owner.

Discovering Public Channels

Another way to find public Slack channels is by browsing through the Discover section of the app. This section features a curated list of popular channels that are open to the public. You can browse through different categories, such as business, technology, or lifestyle, and join any channel that interests you.

Creating Public Channels

If you cannot find a public Slack channel that meets your needs, you can create your own. To do this, click on the “Create Channel” button in the top left corner of the screen and select “Public.” Give your channel a name and description, and invite others to join.


Finding public Slack channels is easy with the search bar and Discover section of the app. You can also create your own public channel if you cannot find one that meets your needs. By joining public Slack channels, you can connect with like-minded individuals and stay up-to-date on industry news and trends.