Well.... I don't know about this being a big vacation spot or anything but....
Brown County gets alot of visitors in the fall because its so beautiful (trees and nature

),
Up here in northeastern Indiana there is a buffalo farm that has its annual Calf Days, people go on rides out into where the buffalo are and get to feed them, you get buffalo burgers to eat etc.
Shipshewana is big too... it has the amish, huge flea markets, lots of shopping etc.
The Indiana San Dunes are popular too....
Indiana Beach (i've never been) is kind of the like boardwalk I guess....
The Indiana Fairs with concerts and stuff are fun...
I don't know if its a great vacation spot but I know its a great place to have a family and raise kids
