That is correct, movie and museum have a charge not covered by a national park pass.
The whole park grounds are free, but visitor center is not.
You don't need a pass
the park is free, visitor center wiil cost you
Not in the visitor's center. The Visitor Center is spendy! We just rented the movie and watched it at home and then toured the battlefield on our own. We recommend the Lincoln Train Museum and and the diorama Museum.
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