Massive crowds gathered in Cal Anderson Park, aboard a state ferry and at the state Capitol to denounce the hard-line policies of President Donald Trump.

The "No Kings Nationwide Day of Defiance" is planned to "reject corrupt, authoritarian politics in the United States," organizers say.

The rally outside the Capitol will feature music and speeches on the same day as a military parade in Washington, D.C. — and Donald Trump’s birthday.

According to estimates from law enforcement and event organizers, more than 100,000 people likely attended rallies in Seattle, Tacoma, Olympia.

By Daniel Trotta WASHINGTON (Reuters) -LGBTQ+ people and their allies gathered on Sunday at the Lincoln Memorial in Washington, site of Martin Luther King's 1963 "I Have a Dream" speech, to rally for preserving decades of progress while protesting setbacks under President Donald Trump.

More than 1,000 demonstrators are expected to rally in West Palm Beach today for 'No Kings Day,' a nationwide event protesting Donald Trump on his birthday.

Anti-Trump protests are expected to spring up across the country the same day the president is hosting a military parade in Washington.

Despite peaceful demonstrations reported in multiple cities, violence flared at some anti-Trump protests over the weekend.