HistoryMiami museum hosts a free Family Fun Day the second Saturday of every month, with free admission for all. The free admission is all day, from 10 a.m. to 4 p.m., with activities taking place from 11 a.m. to 3 p.m. Registration is required to participate. You can register online.
The theme rotates monthly, usually around either current exhibitions or perhaps a national celebration.
HistoryMiami is at 101 West Flagler St., Miami, 33130. Parking is $5 at the Cultural Center garage west of the Cultural Parking Garage, get your ticket validated at the museum.