Mexican President Claudia Sheinbaum declared "no foreign power makes decisions for us" during Independence Day celebrations Tuesday, rejecting US pressure for military cooperation against drug cartels as she became the first woman to preside over the national holiday.
Sheinbaum led the traditional "grito" ceremony Monday night from the National Palace balcony, ringing a bell to commemorate Mexico's 1810-1821 independence struggle against Spain.
The formal Independence Day military parade followed Tuesday.
"No interference is possible in our homeland," Sheinbaum told thousands of soldiers and cabinet members, without naming specific countries. Her remarks addressed ongoing US requests for Mexico to take additional steps against drug cartels and strengthen border security.
The Mexican president has rejected offers from the Trump administration to deploy US troops against cartels, some of which Washington has designated as terrorist organisations.
Sheinbaum's government has pursued cartels more aggressively than her predecessor, extraditing dozens of cartel figures to US authorities and achieving reduced fentanyl seizures at the border.
However, she insists the actions serve Mexico's interests rather than respond to US pressure.
The Independence Day ceremony marked 215 years since Mexico began its fight for independence from Spain. The "grito" tradition dates to the early 20th century, with presidents performing it on 15 September, the night before the official holiday.
Sheinbaum assumed Mexico's presidency in October, making her the country's first female leader. Her defiant stance comes amid heightened tensions with Washington over immigration, trade and security cooperation.
Sheinbaum's administration faces continued pressure to address cartel violence and cross-border drug trafficking.
