Shiawassee National Wildlife Refuge

Shiawassee National Wildlife Refuge Welcome to the Shiawassee National Wildlife Refuge page! This 10,000-acre refuge was established in 1953 as an inviolate sanctuary for migratory birds. Welcome!
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For more information, visit our official website: https://www.fws.gov/refuge/shiawassee This is an official page of the U.S. Fish and Wildlife Service. To learn more about our social media efforts, and to find a list of official USFWS social media sites, please visit our social media hub: http://www.fws.gov/home/socialmedia/. Our agency is known for our scientific excellence, our stewards

hip of lands and natural resources, and our dedicated conservation and wildlife professionals. While we hope that this page will help you stay connected to our work, we also hope that it will keep us connected to you and the issues you care about. Your participation on this page is vital and all feedback is welcome - both good and bad. Your perspective is welcomed, and we hope that conversations about the Service can be productive, fun, and engaging.

Did you know?During the breeding season, adult American white pelicans grow a vertical yellow horn along their bills. Th...
06/12/2026

Did you know?

During the breeding season, adult American white pelicans grow a vertical yellow horn along their bills. These horns, sometimes called caruncle or nuptial tubercles, signify breeding readiness, and are shed after the female lays her eggs. American white pelicans frequent the refuge during the spring, summer, and fall, so see if you can spot one during your next visit!

Photo Credit: C. Celley/USFWS

Happy Birthday to the National Fish Hatchery System!Created on June 10th, 1872, the National Fish Hatchery System uses a...
06/10/2026

Happy Birthday to the National Fish Hatchery System!

Created on June 10th, 1872, the National Fish Hatchery System uses aquaculture to raise threatened, endangered, or at-risk species in a safe captive environment for eventual release into a natural setting. This work, along with habitat restoration, and other federal protections, helps boost and support wild populations. There are 71 National Fish Hatcheries throughout the U.S.A. Check out the link below to see which ones are near you!

https://www.fws.gov/our-facilities?type=%5B%22National%20Fish%20Hatchery%22%5D

Photo Credit: S. Yess/USFWS

Ready for your Trivia Tuesday question of the day?Ruby-throated hummingbirds are always a treat to spot, whether in your...
06/09/2026

Ready for your Trivia Tuesday question of the day?

Ruby-throated hummingbirds are always a treat to spot, whether in your backyard or at the refuge. Male ruby-throated hummingbirds have an iridescent patch of red feathers on their throat, hence the species’ common name. Here’s your question of the day—what is the patch of throat feathers called? Comment your guess and find out the answer at 5pm!

A) Auricular
B) Speculum
C) Gorget
D) Scapular

Photo Credit: C. Celley/USFWS

Ever heard the phrase “Take only photos, leave only footprints?”This saying echoes the conservation ethic encapsulated b...
06/05/2026

Ever heard the phrase “Take only photos, leave only footprints?”

This saying echoes the conservation ethic encapsulated by the Leave No Trace Principles. These seven principles can be applied anywhere—from wilderness areas, to local parks and refuges, and even your backyard! As we celebrate World Environment Day, take a look at the Leave No Trace Principles and how you can apply them to your visits at Shiawassee National Wildlife Refuge:

Plan Ahead & Prepare: Whether exploring outdoors for 30 minutes or an entire day, preparation is always key! Know the rules and regulations of the refuge, check weather forecasts, and have a map handy for reference during your visit.

Travel and Camp on Durable Surfaces: While camping isn’t allowed at Shiawassee National Wildlife Refuge, it’s important to stay on designated trails to avoid damaging the land, foliage, and waterways of the refuge.

Dispose of Waste Properly: Take out everything you bring into the refuge! Dispose of all trash in designated trash bins. Litter can have severe impacts if not disposed properly.

Leave What You Find: There are many fascinating things to see in nature—flowers, rocks, animal bones, antler sheds, and more. However, all these items have roles to play in the ecosystem and should remain where you found them.

Minimize Campfire Impacts: No fires are allowed in the refuge, so you can cross this Leave No Trace Principle off your checklist with no sweat!

Respect Wildlife: The refuge provides critical habitats for many wildlife species. There are many ways you can lessen the impact of humans on wildlife, such as observing wildlife from a distance and not feeding animals.

Be Considerate of Others: Please be courteous of others. This helps ensure that everyone visiting the refuge can enjoy the beauty and wonder of the outdoors.

Photo Credit: J. Woolcock

Today’s Wildlife Wednesday highlights a bird that is frequently spotted throughout the summer months at the refuge—the g...
06/03/2026

Today’s Wildlife Wednesday highlights a bird that is frequently spotted throughout the summer months at the refuge—the great blue heron!

The great blue heron (Ardea herodias) is one of the larger birds that utilizes the wetlands at Shiawassee National Wildlife Refuge. Yet even though the adults stand 3-4 ½ feet tall, they only weigh around 5 to 6 pounds due to their hollow bones! Great blue herons will eat practically anything—fish, reptiles, amphibians, small mammals, insects, and even small birds. They hunt by standing very still before using their specialized neck vertebrate to shoot their heads forward, striking their prey in a blink. Great blue heron colonies typically nest high up in trees in large groups called rookeries. Some rookeries can have more than 500 nests in them! Shiawassee National Wildlife Refuge provides critical habitats for the great blue heron, which depends on wetlands for food and undisturbed sites for breeding and nesting.

Photo Credit: A. Martinson/USFWS

It’s June 1st, and you know what that means … the wildlife drive is OPEN!The wildlife drive is open daily June 1st to Se...
06/01/2026

It’s June 1st, and you know what that means … the wildlife drive is OPEN!

The wildlife drive is open daily June 1st to September 30th from dawn to dusk. It begins at 6000 Bishop Road in Saginaw, and then tours seven miles through the refuge’s wetlands, prairies, and forest habitats, providing excellent opportunities to see wildlife and the great outdoors. Please follow all regulations in the refuge for the safety of both wildlife and visitors. Enjoy the wildlife drive!

Photo Credit: A. Martinson/USFWS

Today’s World Otter Day!The North American river otter is known for its playful, gregarious nature. But did you know som...
05/29/2026

Today’s World Otter Day!

The North American river otter is known for its playful, gregarious nature. But did you know some of these other fun facts about them?

▪️They can close their nostrils and ears to keep water out during dives underwater.

▪️They also have nictitating membranes to help protect their eyes underwater.

▪️They can swim up to eight miles per hour and dive more than 36 feet underwater.

▪️While they mostly forage in or near water, they can travel up to 18 miles on land in search for food.

▪️They play a vital role in being a top river predator and maintaining fish populations to sustainable levels.

▪️They tend to avoid polluted ecosystems, so the fact that river otters are in Shiawassee National Wildlife Refuge means that our waterways are healthy for these fun creatures to thrive in.

Photo Credit: T. Koerner/USFWS

Today’s Wildlife Wednesday focuses on a species that is the state bird of seven states (Illinois, Indiana, Kentucky, Nor...
05/27/2026

Today’s Wildlife Wednesday focuses on a species that is the state bird of seven states (Illinois, Indiana, Kentucky, North Carolina, Ohio, Virginia, and West Virginia)—the northern cardinal!

The northern cardinal (Cardinalis cardinalis) is famous for the male’s bright red plumage and for the sharp crest on both the male and female. They live year-round in the eastern half of the United States, thriving in a variety of habitats including forest edges, fields, thickets, and more. While they mainly eat seeds and fruit, their diet also includes insects. In the springtime, cardinals are aggressive of their territories and have been known to attack their own reflection in mirrors and windows. Where are some places you’ve seen cardinals recently?

Photo Credit: J. Hudgins/USFWS

The refuge headquarters will be closed today in observance of Memorial Day. The refuge trails will still be open for the...
05/25/2026

The refuge headquarters will be closed today in observance of Memorial Day. The refuge trails will still be open for the public to enjoy.

Photo Credit: A. Martinson/USFWS

“You so totally rock, Squirt!” – Crush the Turtle We agree with Crush – turtles rock! As we celebrate World Turtle Day, ...
05/23/2026

“You so totally rock, Squirt!” – Crush the Turtle

We agree with Crush – turtles rock! As we celebrate World Turtle Day, there are many reasons to appreciate these fascinating reptiles. They play important roles in a wide variety of ecosystems ranging from deserts, to wetlands, to oceans. They provide food sources for other animals, disperse seeds, modify habitats, and effect mineral cycling. Turtle species in the refuge include the painted turtle, common snapping turtle, Blanding’s turtle, northern map turtle, wood turtle, and spiny softshell turtle. See how many you can spot next time you visit the refuge!

Photo Credit: A. Martinson/USFWS

Address

6975 Mower Road
Saginaw, MI
48601

Opening Hours

Monday 7:30am - 4pm
Tuesday 7:30am - 4pm
Wednesday 7:30am - 4pm
Thursday 7:30am - 4pm
Friday 7:30am - 4pm

Telephone

+19897775930

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