Kamila Zlatušková leads the Polymarket odds for Brno’s next mayor at 41.5 percent, followed by Václav Trojan at 29.5 percent and Jakub Hruška at 23.5 percent, reflecting a fragmented municipal race ahead of the October 9–10, 2026 elections. The incumbent Markéta Vaňková stepped aside for health reasons, leaving Zlatušková to head the ODS-TOP 09 slate while Trojan leads ANO and Hruška heads the KDU-ČSL-STAN coalition. Recent candidate debates, including a September 21 CNN Prima event where viewers favored Zlatušková and Trojan, have kept the top contenders competitive. Because the mayor is chosen by the 55-member city council rather than direct vote, trader pricing captures uncertainty over post-election coalition negotiations among the 16 registered lists, with no party positioned for an outright majority.