Depending on talent, you might look into securing a roster spot on a team playing in the WWBA Championship in Jupiter, FL. In October. I would guess every college from that conference along with hundreds of other college coaches will be there. If you get on a team I would suggest letting colleges you are interested know and giving them your schedule.
It is, by far without question, the biggest scouting attraction in all of baseball. Finding a roster spot might be difficult, but worth a try.
Other than that, people should contact colleges of interest and ask them, in addition to their camps, which events are best.