Cox Farms is having its Fall Festival until the 7th, 10AM-6PM daily, admission $9/person over age 2 weekdays $15/person over age 2 weekends. They have hayrides, animals, pumpkins, corn mazes, hay slides, rope swings, hay tunnels... It's a blast, we're planning on going sometime this week.
Oh, Cox Farms is in Centreville, VA. Here is the website:http://www.coxfarms.com/