Rapunzel's turret is a location in Far Far Away.
Shrek 2
In Shrek 2, it is seen when Shrek and Fiona's carriage is going through the town of Far Far Away.
Description
Rapunzel's home is a tall tower with a window at the base of the roof which Rapunzel presumably looks out of. In front of the tower reveals Rapunzel's name name stencilled on a gold frame which hangs above the gates. Rapunzel's long braid flows from the tower window and winds all around the front entrance.