Sen. Elizabeth Warren will visit Council Bluffs for an organizing event Friday night.

Warren first announced Monday that she was launching an exploratory committee for president. In an email to supporters, Warren said she'd more formally announce a campaign plan early in 2019.

The event is "one of the first events for her 2020 exploratory committee" and will be held Friday from 5 to 8 p.m. at the Gathering Room, 1900 Madison Ave. The event was previously scheduled to be at McCoy's Bar Patio and Grill — both are located at Thunderbowl.

Doors will open at 5 p.m. with the event beginning at 6 p.m. Admission is first come, first served and signing up does not guarantee entry, according to information posted in a Facebook event.

Warren is the most prominent Democrat yet to make a move toward a presidential bid and has long been a favorite target of President Donald Trump.

Warren will also visit Sioux City, Storm Lake and Des Moines this weekend.