Immigrants, workers and students are expected to come together with community leaders and immigration advocates for the event, dubbed "Together For a Better Life: Rally for a Roadmap to Citizenship."
The event runs from 5 p.m. to 7 p.m. at the Fountain of Living Water Church, 12250 S. John Young Parkway in Orlando.
"An immigration reform bill that protects families and preserves the rights of workers is long overdue," rally organizers write. "We need our elected officials in Washington to act quickly on a comprehensive and inclusive solution. Each day that goes by, over 1,400 families are separated, causing needless suffering in our communities."
Registration begins at 4:30 p.m. Light Latin and Haitian tapas will be served at the conclusion of the presentation.
In addition to Congressman Grayson, an Orlando Democrat, speakers include labor activist Jose La Luz, Farm Worker Association of Florida founder Tirso Moreno, local union representatives and host Joydi Michelle of Un Dia Mejor on 89.1 FM.