Yes people fish here often
Yes on the river below the falls.
Not at the falls. There is camping along the Niobrara if you stay at the state park but it is murky and fast current. My wife and I just traveled from Omaha to Scottbluff. From I-80 to Valentine and the most beautiful park i saw by far was Niobrara State Park. I want to camp there sometime.
Yes we seen people fishing there on the river
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