Banshee Boardwalk

Banshee Boardwalk is the third track in Special Cup of Mario Kart 64. It is haunted-mansion themed, having Boos that appear and disappear. The course is a boardwalk over haunting water. The background is completely black when playing the game, but the icon in the menu shows that it is a haunting, dark, nighttime sky. There is a haunted house in this course, with bats that dwell inside. Also, every once and a while, a Cheep Cheep will jump out of the water and try to swallow racers whole. Bats apparently don't appear in the Time Trial mode. This course is related to Ghost Valley 1, 2, and 3.

Mario Kart DS
This course reappears in the DS installment as a Retro course in a Retro Cup. In this version, Cheep Cheeps are changed to Boss Bass, and bats are changed to Swoopers. The Boos only appear in Time Trial mode.