diff --git a/cmd/root.go b/cmd/root.go
index 77c6ee7..f249d86 100644
--- a/cmd/root.go
+++ b/cmd/root.go
@@ -2,14 +2,13 @@ package cmd
 
 import (
 	"fmt"
+	"github.com/spf13/cobra"
 	"os"
 	"path/filepath"
-	"strings"
-
-	"github.com/spf13/cobra"
 	"stackroost/config"
 	"stackroost/internal"
 	"stackroost/internal/logger"
+	"strings"
 )
 
 var rootCmd = &cobra.Command{
@@ -128,6 +127,11 @@ var createDomainCmd = &cobra.Command{
 			os.Exit(1)
 		}
 
+		if err := internal.CreateMySQLUserAndDatabase(username, password); err != nil {
+			logger.Error(fmt.Sprintf("Database setup failed for %s: %v", username, err))
+			os.Exit(1)
+		}
+
 		logger.Success("Configuration file created")
 
 		filename := fmt.Sprintf("%s%s", domain, configGen.GetFileExtension())
diff --git a/internal/database.go b/internal/database.go
new file mode 100644
index 0000000..930cc45
--- /dev/null
+++ b/internal/database.go
@@ -0,0 +1,22 @@
+package internal
+
+import (
+	"fmt"
+	"stackroost/internal/logger"
+)
+func CreateMySQLUserAndDatabase(username, password string) error {
+	logger.Info(fmt.Sprintf("Creating MySQL user and database for '%s'", username))
+
+	createUserCmd := fmt.Sprintf(`CREATE USER IF NOT EXISTS '%s'@'localhost' IDENTIFIED BY '%s';`, username, password)
+	createDBCmd := fmt.Sprintf(`CREATE DATABASE IF NOT EXISTS %s;`, username)
+	grantCmd := fmt.Sprintf(`GRANT ALL PRIVILEGES ON %s.* TO '%s'@'localhost';`, username, username)
+	flushCmd := `FLUSH PRIVILEGES;`
+	fullSQL := fmt.Sprintf("%s %s %s %s", createUserCmd, createDBCmd, grantCmd, flushCmd)
+	mysqlCmd := []string{"-e", fullSQL}
+	if err := RunCommand("sudo", append([]string{"mysql"}, mysqlCmd...)...); err != nil {
+		return fmt.Errorf("failed to create MySQL user or database: %v", err)
+	}
+
+	logger.Success(fmt.Sprintf("MySQL user and database '%s' created", username))
+	return nil
+}