The Puerto Rican People's Day Parade is part of the scheduled events.
The parade and festivities take place Thursday to Sunday.
Outside of the parade, there is a movie premiere and musical performances.
Road closures and no-parking zones will be in effect until Monday.
Cars found in violation of these closures will be ticketed or towed.
Beginning at 9 a.m. Thursday, the following roads cannot be parked on: Kedzie Avenue from Division Street to North Avenue; California Avenue from Division to North; Division from Homan Avenue to Western Avenue; and North Ave from Kedzie to California.
Starting at midnight Friday, North, from Central Park Avenue to Western cannot be parked on.
From 8 a.m. to 11 p.m. Saturday, the following roads will be closed: Division from Kedzie to Western; Humboldt Drive from Division to North; and Campbell Avenue from Augusta Boulevard to Division.
From 8 a.m. to 11 p.m. Saturday, detours will be posted on the following streets: North from Central Park to Western; Kedzie from Division to North; and California from Division to North.
For more details, visit www.puertoricanfest.com.