Based on IPL history up to May 2026, Mumbai Indians' (MI) worst seasons were marked by bottom-place finishes, poor starts, and heavy losses, with 2022, 2024, 2018, 2009, and 2011/2016 standing out. Key struggles included a historic 8-match losing streak in 2022 and massive, record-setting losses, such as the 103-run defeat to CSK in 2026.
IPL 2011/2016 (4th/5th Place): While they reached playoffs in 2011, both seasons saw extreme inconsistencies, including heavy losses that hurt their net run rate and morale
IPL 2009 (7th Place): A poor campaign in South Africa where they relied heavily on a few players, resulting in only 5 wins in 14 matches.
IPL 2018 (5th Place): Finished outside the top four after losing several close matches, culminating in a dismal performance that missed playoffs.
IPL 2024 (10th Place): A chaotic season marked by captaincy controversy, poor team unity under Hardik Pandya, and failing to win enough to stay competitive.
IPL 2022 (10th Place): Officially their worst season, finishing at the bottom with 8 losses in their first 8 games, setting the record for the worst-ever start in IPL history.