President Javier Milei attended the traditional changing of the guard in Plaza de Mayo to commemorate the Day of the May Revolution [1].

The event serves as a primary symbol of Argentine national identity, reinforcing the institutional presence of the government during one of the country's most significant historical anniversaries.

The celebrations marked the 215th anniversary [2] of the 1810 May Revolution. The day's events began with the traditional Tedeum service at the Metropolitan Cathedral, after which Milei joined the military ceremonies in the plaza [3].

Reports differ on the scale of the military participation. One account said that the Regimiento 1 "Patricios" conducted the change of guard [3]. However, another report described the event as an unprecedented tripartite ceremony involving three different army regiments [4].

This new format may signal a shift in how the government handles public military displays. According to reports, the government has introduced a new system where this tripartite change of guards will occur on the first Saturday of every month [4].

Large crowds gathered at midday to witness the proceedings [4]. The ceremony is part of a broader effort by the executive branch to align official festivities with a strong display of institutional, and military tradition [3].

President Javier Milei also participated in the change of guard of the Regimiento 1 'Patricios'

The introduction of a monthly tripartite guard change suggests an effort by the Milei administration to increase the visibility and regularity of military presence in the capital's political center. By expanding a once-a-year tradition into a monthly occurrence, the government is linking nationalistic symbolism with a consistent institutional presence in Plaza de Mayo.