Bilbo Baggins’s home in J.R.R. Tolkien’s Middle-earth is called Bag End.
Bag End is a comfortable hobbit-hole in Hobbiton, a settlement in the Shire. It belongs to the Baggins family and is the starting point for Bilbo’s adventure in The Hobbit. Bilbo’s nephew Frodo later inherits the home and begins his own journey from there.
The name is a playful English expression for a dead end or the end of a lane. Tolkien also used the name as a family joke: Bag End was the name of his aunt Jane Neave’s Worcestershire farmhouse. In the fictional world, the house is built into a hill and contains the domestic comforts associated with hobbit life.
Bag End should not be confused with Crickhollow, where Frodo briefly lives after leaving Hobbiton in The Lord of the Rings. Bilbo’s famous round green door is specifically the entrance to Bag End.