diff --git a/internal/cmd/status.go b/internal/cmd/status.go
index ccc2090..83701ad 100644
--- a/internal/cmd/status.go
+++ b/internal/cmd/status.go
@@ -96,7 +96,7 @@ func outputStatus(cmd *cobra.Command, status common.Status) {
 		}
 	}
 
-	cmd.Println("Space Usage")
+	cmd.Printf("Space: %s\n", status.SpaceID)
 	cmd.Printf("Compute: %g/%g hours (%s)\n", computeHours, computeLimitHours, formatPercent(computePercent))
 	cmd.Printf("Storage: %s/1TiB (%s)\n", storageStr, formatPercent(storagePercent))
 	if len(parts) > 0 {
diff --git a/internal/cmd/status_test.go b/internal/cmd/status_test.go
index 8bd02eb..76ead37 100644
--- a/internal/cmd/status_test.go
+++ b/internal/cmd/status_test.go
@@ -120,7 +120,7 @@ func TestStatusCmd(t *testing.T) {
 			name:  "text output",
 			args:  []string{"status"},
 			setup: successSetup,
-			wantStdout: `Space Usage
+			wantStdout: `Space: test-project
 Compute: 2/10 hours (20%)
 Storage: 512MiB/1TiB (0%)
 Databases: 2 (1 running, 1 paused)
@@ -138,7 +138,8 @@ Databases: 2 (1 running, 1 paused)
   "databases": {
     "running": 1,
     "paused": 1
-  }
+  },
+  "space_id": "test-project"
 }
 `,
 		},
@@ -151,6 +152,7 @@ compute_minutes: 120
 databases:
   paused: 1
   running: 1
+space_id: test-project
 storage_limit_mib: 1.048576e+06
 storage_mib: 512
 `,
@@ -159,7 +161,7 @@ storage_mib: 512
 			name:  "usage alias",
 			args:  []string{"usage"},
 			setup: successSetup,
-			wantStdout: `Space Usage
+			wantStdout: `Space: test-project
 Compute: 2/10 hours (20%)
 Storage: 512MiB/1TiB (0%)
 Databases: 2 (1 running, 1 paused)
@@ -188,7 +190,7 @@ Databases: 2 (1 running, 1 paused)
 						JSON200:      &databases,
 					}, nil)
 			},
-			wantStdout: `Space Usage
+			wantStdout: `Space: test-project
 Compute: 2/10 hours (20%)
 Storage: 512MiB/1TiB (0%)
 Databases: 1 (1 running)
@@ -218,7 +220,7 @@ Cost: $12.34 so far this cycle ($27.50 estimated total)
 						JSON200:      &databases,
 					}, nil)
 			},
-			wantStdout: `Space Usage
+			wantStdout: `Space: test-project
 Compute: 2/10 hours (20%)
 Storage: 512MiB/1TiB (0%)
 Databases: 1 (1 running)
diff --git a/internal/common/status.go b/internal/common/status.go
index 74526b7..af74727 100644
--- a/internal/common/status.go
+++ b/internal/common/status.go
@@ -38,6 +38,7 @@ type Status struct {
 	EstimatedTotalCost  *float64       `json:"estimated_total_cost,omitempty"`
 	BillingPeriodStart  *time.Time     `json:"billing_period_start,omitempty"`
 	BillingPeriodEnd    *time.Time     `json:"billing_period_end,omitempty"`
+	SpaceID             string         `json:"space_id"`
 }
 
 // FetchStatus fetches space usage and database counts from the API.
@@ -120,5 +121,6 @@ func FetchStatus(ctx context.Context, client api.ClientWithResponsesInterface, p
 		EstimatedTotalCost:  spaceStatus.EstimatedTotalCost,
 		BillingPeriodStart:  spaceStatus.BillingPeriodStart,
 		BillingPeriodEnd:    spaceStatus.BillingPeriodEnd,
+		SpaceID:             projectID,
 	}, nil
 }