• Saugus Iron Works Panorama

    Saugus Iron Works

    National Historic Site Massachusetts

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  • Park Closed for the Season

    The park will be closed from Nov 1st, 2013 to Spring 2014. Visitor information is available online, via facebook.com/SaugusIronNPS or by calling the Salem Visitor Center at (978) 740-1650.


A raccoon exploring the habitat around Saugus Iron Works.


(Daniel Noon, NPS)

At least nine species of native mammals have been observed within Saugus Iron Works National Historic Site. The most common mammal found here is the eastern gray squirrel (Sciurus carolinensis) where it can be seen daily throughout the year within the riparian woodlands and the landscaped areas surrounding the historic buildings. Two other mammals that are closely related to the eastern gray squirrel can also be seen within Saugus Iron Works, the eastern chipmunk (Tamias striatus) and the woodchuck (Marmota monax).

Several species of mammals depend upon the Saugus River as an important habitat and food source. The muskrat (Ondatra zibethica), raccoon (Procyon lotor), and river otter (Lutra canadensis) can be occasionally seen within the river and surrounding marshes.

Other mammals that have been observed within Saugus Iron Works include deer mice (Peromyscus maniculatus), striped skunks (Mephitis mephitis), mink (Mustela vison), and bats (Chiroptera).

Did You Know?

saugus jasper projectile points

“Saugus Jasper” is a unique material found only in Saugus, MA. Thousands of years ago a small outcropping near Saugus Center provided Native Americans from all over New England with tools. However, Saugus jasper is not truly jasper. Saugus jasper is actually a type of rhyolite.