Halloween 2020 In Miami Miami goes wild during Halloween Halloween Fun For Kids and Families. Pumpkin Patch at Pinto’s Farm – October 31 – November 3, 2020 Even though you don’t feel the arrival of fall in Miami as much as in northern states, it is still a great place to spend Halloween. Miami loves to party and to dress up. Choosing between South Beach club parties on the spookiest night of the year can be complicated since there are so many to choose from. There are also plenty of scary attractions and fun events leading up to the holiday.