Re: Fly Fishing Shenandoah NP
I'm not familiar with the cabins, but second all the info provided by dshort.
One caution - I have not fished the SNP this year, but I have heard that the drought has pretty much sucked it dry for now. You may find long stretches of the places mentioned that have very little water.
If you do some google searches - like "hughes river" trout or "white oak canyon" trout, you will find links to trip reports that show what everything looks like.
You may want to google each of the places you want to go. For example, you may hear a lot about Jeremy's Run, but I was really disappointed with it in April 2006 and have not been back.
The VA DNR website also has pdf maps that show all the wild and stocked water in that area. That's worth a recon as well.