Is there an RV park close or can you camp in the fair grounds parking lot?

There's a few campgrounds near the fair grounds. Best thing to do is download the GoodSam app to find campgrounds around where you are.

Camp in dere...trust me.

The fairgrounds are in a great location. Lots of places within a 10-15 minute drive.

You can park in the back of the parking

There is a State Camp around Hillsborough

Yes

Yes there is!