Hundreds of classic cars will line Main Street in Hyannis.
Anywhere from 50,000 to 60,000 people are expected to attend the event, making it the largest non-sporting annual event on Cape Cod.
Hyannis Area Chamber of Commerce CEO Jessica Sylver said this year could be the biggest in the event’s history.
The car show runs from 8:30 until 2:30 on Sunday. Main Street in Hyannis will be closed to traffic during the event.