Is the train power chair accessible? My Husband can't walk .

I would call and ask as they wonderful and do there very best to accommodate you.

I'm sure they can accommodate you. Call them and make sure. Google Great Smokey Mountains Train Ride at Bryson City NC

They do have a wheelchair lift on some of the cars.

I saw a wheelchair lift on the open air car, call to make sure it's functioning.

I don't believe so, but call and ask

I don't remember seeing a lift however, I don't know for certain. Give them a call or check their web site.