How Integrate Slack with Gitlab

Updated on:

May 11, 2026

By:

Use this interactive demo to learn how to connect GitLab with your Slack workspace step by step.

Quick summary

This guide walks you through integrating Slack with GitLab so your team receives real-time GitLab notifications directly inside your Slack workspace. The setup takes just minutes using the Slack App Directory and your existing GitLab credentials.

Steps

Go to your Slack workspace and click on the '+Add apps' section in the sidebar.
Click the 'App Directory' button to open the Slack app marketplace.
Search for 'GitLab' in the search bar and click on the result.
Click on the GitLab app and then click 'Add to Slack' to begin the installation.
Click 'Sign in to GitLab' to proceed with authorization.
Enter your GitLab credentials and click 'Sign in' to authenticate.
Select a GitLab project to link with your Slack workspace and click 'Continue'.
Your Slack–GitLab integration is now active, enabling seamless notifications and updates to boost team collaboration and productivity.

📌 Why this matters

Integrating Slack with GitLab brings real-time CI/CD pipeline alerts, merge request updates, and issue notifications directly into your team's Slack channels, eliminating the need to manually check GitLab for status changes. This Slack–GitLab integration reduces context-switching for engineering teams, keeping developers informed and aligned without leaving their primary communication tool. For teams managing active repositories and rapid release cycles, connecting GitLab to Slack is a key productivity multiplier that accelerates code review workflows and incident response times.

Your product deserves an interactive demo

Start free

How to Set Up Slack Messages in Customer.io

How to Connect Superchat to Slack

How to Connect Aprova to Slack