Pulju Wilderness Area () is a wilderness reserve in the municipalities of Enontekiö and Kittilä in Lapland, Finland. It is governed by Metsähallitus and covers . It was established in 1991 like all the other wilderness areas in Lapland.
The Pulju area is especially known for its peculiar landscape forms from (probably) the latest ice age: worm-like winding Pulju moraines. They are situated about north from the Pulju village.