This page provides an overview of the most common spiders in Montana. Just click on any of the images or links to learn more about the spider.
If you have found a spider in Montana that is not on our list, make sure to send us a picture via email to email@example.com and we will include it. If you cannot identify the spider, no problem. We will try our best and find out what species you’ve got. Follow the tips found here to take an ideal photo and describe the spider so we can help with the identification.