Harvest Time Antique Tractor Pull brings vintage tractors to The AgriCultural Museum & Arts Center in Boerne, just outside San Antonio, for a classic fall country day. Antique machines compete in a tractor pull contest, the kind of old-school showdown where engines roar and the crowd cheers every pull. There's food on site and plenty of fun for the whole family. It's free to attend, with raffle tickets available for a small extra.