北美飞鼠（属名：Glaucomys，英语名：New World flying squirrels）是一种生活于北美洲的飞鼠，分布范围从阿拉斯加到洪都拉斯，类似于欧亚地区的飞鼠属（Pteromys）。已知有两个物种：

• Glaucomys volans
• Glaucomys sabrinus

The two species of New World flying squirrels, genus Glaucomys, are the only species of flying squirrel found in North America. They are distributed from Alaska to Honduras. They are similar in many ways to the Eurasian flying squirrels in the genus Pteromys. The two species of New World flying squirrels can be easily distinguished on the basis of size and ventral pelage. Northern flying squirrels, Glaucomys sabrinus are larger and have belly hair that is dark at the base and white at the tip. Southern flying squirrels, Glaucomys volans, are smaller and have belly hairs that are completely white.