Razor Ridge, (named カミソリ渓谷 Kamisori Keikoku in Japan), is the sixth world in Donkey Kong Country 3: Dixie Kong's Double Trouble! on which Dixie and Kiddy venture throughout. This area is located in Northern Kremisphere
This area appears to take place at a lake with high cliffs found around the area. There also appears to be large trees and deep caves around Razor Ridge. The water in the area also appear to be a pitch black, possibly because of shadows or an oil spill caused by the Kremlings. There is also a Banana Bird Cave that can be accessed via Björn's chairlifts. However, he needs a No. 6 Wrench as his chairlifts are not working properly.
Two Brothers Bears, Benny and Björn, run chairlifts to allow Dixie and Kiddy to transport from one area to another. Barbos is this world's boss. He was later relocated to Pacifica and replaced by Kroctopus in the Game Boy Advance remake.