pcray1231 wrote:
As far as hiking in. Note that on State Game Lands you can't camp. On State Forests, you can primitive camp without a permit, but for other types of camping you need a permit. Which is free, you just have to contact the district office for the state forest you are interested in.
primitive camping = no car nearby, no campfire, 1 night only in a location. It's meant to accommodate pass through hikers on trails.
So, basically, if you're interested in camping outside of an established campground, state forests are fine. They're big so options near trout streams are endless. Just if you are gonna be near the car, or want a campfire, or want to make a home camp for more than 1 night, you need a permit, which is easy to get but you gotta go through that hoop.
As for established campgrounds within a 3ish hour radius.
There's a couple options but Poe Paddy is the most obvious. It's back miles of dirt roads in a secluded valley. Very woodsy and wildernessy experience. Tent friendly and not at all RV friendly. Right on Penns Creek, you can fish up, down, or go through the tunnel and get a whole new area of up or down fishing, lots and lots of water on one of the most famous wild trout streams PA has to offer. From one of the loops you can literally keep an eye on the hatches and rising fish while sitting at your fire. It's at the mouth of Big Poe Creek, which itself is a small stocked stream with some wild brookies and browns. It's certainly more than 3 hrs from downtown Philthy, but under 4. Probably 3 and a halfish.
Other options with "walk to fish" from a campground include Hickory Run SP, Locust Lake (trout stream above and below the lake), maybe Tobyhanna SP (not sure what the fishing is like in the streams nearby).