The prime minister’s celebrity helped bring him to power. Even after his popularity collapsed, it still drew crowds.

The United States probably won’t annex Canada. But Trump’s imperial dreams are already destabilizing the world.

The Canadian prime minister, who said on Monday he would step down, has spent a quarter-century in the political spotlight.

Justin Trudeau chose Jan. 6, a day fraught with significance for Americans, to announce he will depart from the Canadian ...

The development comes a month after Canada's deputy prime minister, Chrystia Freeland, resigned suddenly from Trudeau's ...

Canada is a progressive country, one where socialized medicine, abortion, gun control, and gay rights are not hot-button ...

The term "political rock star" has not been applied to many Canadian leaders, but when Justin Trudeau stormed into office in ...

Justin Trudeau leaves office never having tasted electoral defeat despite his low poll numbers. He leaves an indelible mark ...

The Liberal Party will hold a leadership race to replace Trudeau. His successor will inherit a daunting list of challenges.

After weeks of speculation and calls from politicians even within his own party to resign, Prime Minister Justin Trudeau ...

He came to power as a heartthrob known for his charisma and liberal ideals. But the career of Canada’s Justin Trudeau has also been mired by scandal and discontent.

Trudeau says he made his decision over the holidays after discussions with his family. The son of Pierre Elliott Trudeau, Canada’s 15th prime minister, leaves office never having tasted ...