Thanks! I was surprised when reading up on things that Great Smoky is the busiest NP by a long shot. I always thought it would be Grand Canyon or Yellowstone.
We're camping in Cosby, TN. It sounded like one of the quieter campgrounds in the park and was tent only.
We have a half day rafting trip down the Pigeon River lined up, but other than that don't have any firm plans.
I am curious what there is to do around there on a rainy day if hiking is out. Suggestions would be appreciated.
If anyone is planning a fall trip to New England, I'm here if you have questions.
Cosby will be quieter. The only downfall is having to drive through Gatlinburg if you want to get to any of the trailheads off 441, Roaring Fork, or Cades Cove. As far as stuff to do on a rainy day, it just depends on what you like. Gatlinburg and Pigeon Forge are both very, shall we say, commercialized. Like snickerd mentioned, there is a Ripley's Aquarium in Gatlinburg, as well as a lot of other indoor activity stuff you can go do, for a cost. In my opinion, Dollywood is a great place if you have young children, but for a couple in their 20s to 30s with no kids, it doesn't hold a lot of appeal. However, lots of people seem to like it, so maybe I'm just jaded. Pigeon Forge is also home to a large number of clothing outlets. If the weather's bad, they'll be packed with people shopping.
If you like to gamble, there is an Indian Casino in Cherokee, NC, on the other side of the park. Not my thing, but it gets a lot of traffic. Another option is to ride to Asheville, NC. Its about an hour drive away, and it is home to the Biltmore House, which is a huge estate build by the Vanderbuilt family a long time ago. You can tour it, and its actually pretty cool, but I seem to remember it being kinda pricey.
I realize I haven't given you many suggestions for rainy day activities, but for me the appeal of the area is the park itself. The good news is, weather here changes pretty quickly, so odds are if you get rained on one day it will be nice the next. There are some great hikes. I highly suggest Rainbow Falls, and I have heard that Ramsey Cascades is great (I haven't done it yet, but its on the list for this fall). Expect Laurel Falls, Grotto Falls, Clingman's Dome, and Cade's Cove to be the most crowded areas.