The MLB Belt · rivalry
Chicago Cubs vs. Chicago White Sox
16Belt meetings
5Cubs wins
11White Sox wins
9Title changes
Chicago Cubs and Chicago White Sox have met 16 times with the MLB belt on the line, from October 9, 1906 to May 17, 2026. The belt changed hands in 9 of those games. Chicago White Sox lead the belt series 11–5.
| Belt game | Date | Result | |
|---|---|---|---|
| 3,781 | Oct 9, 1906 | Chicago White Sox beat Chicago Cubs 2–1 Playoffs | Title change |
| 3,782 | Oct 10, 1906 | Chicago Cubs beat Chicago White Sox 7–1 Playoffs | Title change |
| 3,783 | Oct 11, 1906 | Chicago White Sox beat Chicago Cubs 3–0 Playoffs | Title change |
| 3,784 | Oct 12, 1906 | Chicago Cubs beat Chicago White Sox 1–0 Playoffs | Title change |
| 3,785 | Oct 13, 1906 | Chicago White Sox beat Chicago Cubs 8–6 Playoffs | Title change |
| 3,786 | Oct 14, 1906 | Chicago White Sox beat Chicago Cubs 8–3 Playoffs | Defense |
| 20,015 | Sep 3, 2009 | Chicago White Sox beat Chicago Cubs 5–0 | Defense |
| 20,288 | Jul 1, 2011 | Chicago White Sox beat Chicago Cubs 6–4 | Title change |
| 20,289 | Jul 2, 2011 | Chicago White Sox beat Chicago Cubs 1–0 | Defense |
| 20,290 | Jul 3, 2011 | Chicago Cubs beat Chicago White Sox 3–1 | Title change |
| 21,754 | Aug 21, 2020 | Chicago White Sox beat Chicago Cubs 10–1 | Defense |
| 21,755 | Aug 22, 2020 | Chicago White Sox beat Chicago Cubs 7–4 | Defense |
| 21,756 | Aug 23, 2020 | Chicago Cubs beat Chicago White Sox 2–1 | Title change |
| 22,684 | May 15, 2026 | Chicago Cubs beat Chicago White Sox 10–5 | Defense |
| 22,685 | May 16, 2026 | Chicago White Sox beat Chicago Cubs 8–3 | Title change |
| 22,686 | May 17, 2026 | Chicago White Sox beat Chicago Cubs 9–8 | Defense |