Bag End is the luxurious home of Bilbo Baggins and later Frodo Baggins. The tunnel, or smial was built by Bilbo's father, Bungo Baggins as a wedding gift for his bride, Belladonna Took.
Movie Locations, Nature - Scenic
This set was built in 1999 for the Lord of the Ring trilogy films and rebuilt in 2010 for the film "The Hobbit". Today Bag End is part of a vistor centre for fans of J.R. Tolkien and Peter Jackson's work.
Links: en.wikipedia.org, en.wikipedia.org