I have checked out the con website but have no idea as to cost , when registration opens, as well any hotels that could be recomended.
Any help would be appreciated.

Good luck JWR. It is a huge event, and in the middle of a big city, so hotel costs are pretty steep, around $150 a night. Their website notes that the Otakon price is negotiated for a block of rooms, and it is often possible to better that if you begin early and use some kind of promotion that is good for a single room. The Holiday Inn is usually cheapest, but when I've gone I've had best luck with the Residence Inn Downtown. (You get a kitchen and fridge and lots of space.) Be aware that they will charge extra for parking.JWR wrote:I have checked out the con website but have no idea as to cost , when registration opens, as well any hotels that could be recomended.