In the lead-up to Argentina's legislative elections on October 26, 2025, key political movements and figures are actively mobilizing in the province of Buenos Aires and the capital city. Axel Kicillof, governor of Buenos Aires province, is promoting the expansion of the Movimiento Derecho al Futuro in Buenos Aires City (CABA) and has called for voters to express their discontent with the national government in the September 7 elections. Meanwhile, the political alliance La Libertad Avanza has confirmed José Luis Espert as its lead candidate for national deputy in Buenos Aires province. This alliance, which includes the Pro party, is finalizing its candidate list. President Javier Milei launched La Libertad Avanza's campaign in Buenos Aires province with a rally in La Plata, signaling a direct challenge to Kicillof's political base. Political analyst Andrés Malamud has described La Libertad Avanza's victory in the October elections as "practically inevitable," though he issued a cautionary note. Additionally, the Frente de Izquierda and the Partido Obrero held a campaign event in Villa Celina, La Matanza, mirroring Milei's recent campaign style and displaying a banner opposing Kirchnerism with the phrase "Nunca Más." These developments highlight a competitive and dynamic electoral environment in Buenos Aires ahead of the upcoming legislative vote.