Angel Cat Sugar is the name of a fictional feline character created by Yuko Shimizu in 2002. The character is a white female kitten with a crown on her head and angel wings on her back and is from the fictional Angel World. Merchandise depicting the character includes products such as plush dolls, lunch boxes, towels, and books.
There have been several books released in the Angel Cat Sugar franchise. There have been four books released in Japan through Yanagihara Publishing that were written and illustrated by Shimizu. In the United States the series is published through Scholastic Inc and is composed of eleven titles.
In October 2009 a game was released for the Nintendo DS and PC titled Angel Cat Sugar in the UK and Germany and Angel Cat Sugar och stormkungen in Sweden. Gameplay included mini-games and puzzles and was targeted at pre-teens.