Mud Bay

Mud Bay Helping pet owners feed healthy food to their dogs & cats in our stores since 1988.

Mud Bay is an independent pet supplies retailer based in Olympia, Washington, with stores throughout the Pacific Northwest. We specialize in healthy pet food and supplements made with natural ingredients for dogs and cats. Our in-house veterinarian and dedicated category team search for high-quality choices that will support the overall health of individual dogs and cats, no matter what their need

s. Mud Bay also stocks well-made dog and cat toys and supplies, as well as a wide selection of clay and natural cat litter. We continue to also partner with select manufacturers to produce exclusive treats, toys, cat litter, and supplies that can only be found at Mud Bay or on our website.

⚠️ Limited-time offer! 🚨 Now through May 9th, get 40 cents off select Fussie Cat cans and pouches at Mud Bay, in-store a...
03/22/2025

⚠️ Limited-time offer! 🚨
Now through May 9th, get 40 cents off select Fussie Cat cans and pouches at Mud Bay, in-store and online!
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These moisture-packed meals are rich in omega-3s and DHA to support healthy skin, a shiny coat, and brain health. Use them as a topper or a complete meal—perfect for cats of all ages!
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Don’t miss out—shop in-store or online while this offer lasts!
https://bit.ly/4iRbp0S

⛰️ Elevate your pet’s meals with Northwest Naturals FUNctional Freeze-Dried Toppers. Made with high-quality, single-sour...
03/20/2025

⛰️ Elevate your pet’s meals with Northwest Naturals FUNctional Freeze-Dried Toppers. Made with high-quality, single-source proteins like beef, chicken, and wild-caught salmon, these nutrient-rich toppers add variety, flavor, and extra nutrition to every bowl.
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Simply sprinkle over your cat or dog’s food for a boost of raw nutrition. Available now at Mud Bay in-store or online. Click the link to shop today!
https://www.mudbay.com/search?q=northwest+natural+toppers&search-button=&lang=default

Rotating your dog’s protein source isn’t just about variety—it’s a great way to support their physical and mental health...
03/12/2025

Rotating your dog’s protein source isn’t just about variety—it’s a great way to support their physical and mental health.
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This practice helps ensure nutritional balance, improves overall well-being, and caters to their specific dietary needs. How often you rotate depends on your dog’s individual health, preferences, and your convenience.
To learn more about the benefits of rotating proteins, stop by your local Mud Bay and chat with a Muddy, or click the link to learn more!
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https://blog.mudbay.com/blog/benefits-of-rotating-proteins-for-pets/

A huge thank you to Grandma Lucy’s for donating over 1,400 lbs of food to the Alternative Humane Society during this yea...
03/10/2025

A huge thank you to Grandma Lucy’s for donating over 1,400 lbs of food to the Alternative Humane Society during this year’s Mud Bay Tons of Love!
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Your generous contribution will have a significant impact on pets in need across the Pacific Northwest. We’re grateful for the support and partnership in helping local animals receive the care they deserve.
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Thank you again, Grandma Lucy’s!

🎉 🎉 Big news—Mud Bay delivery just got even better!🚚 We’re now offering same-day delivery when you order before 2 PM PST...
03/07/2025

🎉 🎉 Big news—Mud Bay delivery just got even better!
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We’re now offering same-day delivery when you order before 2 PM PST, 7 days a week. If you order after 2 PM, no worries—your pet’s favorites will arrive the next day. Plus, delivery is free on all orders over $30.
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A quick tip: If your order includes frozen or refrigerated goodies, be sure to pop them in the freezer ASAP to keep them fresh.
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We don’t deliver on major holidays or during unexpected closures, but we’ll be back the next business day. And if we’re not delivering to your area just yet, stay tuned—our network is growing!
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Click the link to check out our updated delivery service today!
https://bit.ly/3Y19cHk

Mud Bay Gives Back in 2024! 🎉 🐕 🐈 💙 We are proud to report that in 2024, we provided over $1,650,000 in food, funding, ...
03/03/2025

Mud Bay Gives Back in 2024! 🎉
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We are proud to report that in 2024, we provided over $1,650,000 in food, funding, and resources to our local PNW animal welfare partners through our philanthropic programs—making a real difference for pets in need.
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Thank you to our customers and manufacturer partners for supporting these efforts, and we look forward to continuing our commitment to support PNW cats and dogs on their journey to happy, healthy lives.
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The recent rapid spread of HPAI in bird flocks and dairy herds throughout the country has increased the risk to cats. O...
03/01/2025

The recent rapid spread of HPAI in bird flocks and dairy herds throughout the country has increased the risk to cats. Over the past two months, four cats have died from Highly Pathogenic Avian Influenza (HPAI) that may be connected to consumption of poultry-based raw frozen cat food. Wild Coast Pet Foods has voluntarily recalled Feline Free-Range Chicken with the Best By Date 12/25 and the Lot Codes #22660, #22653, #22641, #22639, #22672 and #22664. To reduce the risk of HPAI in cats, Mud Bay has temporarily stopped recommending and selling the following products for cats:

▪️ All raw frozen cat products that contain poultry meat, raw milk or uncooked eggs;

▪️ All freeze-dried cat products that contain poultry meat, raw milk or uncooked eggs—except those that have been cooked to a temperature of 165 degrees or higher.

No dog is known to have become ill from HPAI connected to dog food, and we have made no changes in our nutritional recommendations for dogs. We continue to monitor HPAI closely, and we will not offer products for sale unless and until we are confident of their safety.

Please click the link for our complete 3/1 avian flu update.
https://bit.ly/3DbDLnw

🐕 Treat your dog to Butcher’s Companion Pork & Liver or Beef & Veggie recipes—high-protein, nutrient-rich, and perfect f...
02/27/2025

🐕 Treat your dog to Butcher’s Companion Pork & Liver or Beef & Veggie recipes—high-protein, nutrient-rich, and perfect for training. Shop in-store or online at Mud Bay today! 🐾 Click the link in our bio to learn more.
#🇨🇦

🐕 🐈 Take care of your pet’s paws with nail care products from trusted brands like Safari and Artvark. From clippers to s...
02/25/2025

🐕 🐈 Take care of your pet’s paws with nail care products from trusted brands like Safari and Artvark. From clippers to styptic powder, we have everything you need for a smooth and stress-free grooming session. Shop in-store or online today! Click the link to shop these nail care products.
https://bit.ly/3WZ1Vsa

Big news! Mud Bay Newcastle at Coal Creek Village is now open! 🎉🐾Stop by and check out our newest location—we can’t wait...
02/22/2025

Big news! Mud Bay Newcastle at Coal Creek Village is now open! 🎉🐾
Stop by and check out our newest location—we can’t wait to see you! 🐶🐱
Click the link in our bio for more information.
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Address:📍 6927 Coal Creek Pkwy SE, Newcastle, WA 98059

The recent rapid spread of HPAI in bird flocks and dairy herds throughout the country has increased the risk to cats. O...
02/22/2025

The recent rapid spread of HPAI in bird flocks and dairy herds throughout the country has increased the risk to cats. Over the past two months, three cats have died from Highly Pathogenic Avian Influenza (HPAI) that may be connected to consumption of poultry-based raw frozen cat food. These cats did contract HPAI, but there is not definitive evidence that the manufacturers of the foods they were eating produced products that contained HPAI. To reduce the risk of HPAI in cats, we have temporarily stopped recommending and selling the following products for cats:

▪️ All raw frozen cat products that contain poultry meat, raw milk or uncooked eggs;

▪️ All freeze-dried cat products that contain poultry meat, raw milk or uncooked eggs — except those that have been cooked to a temperature of 165 degrees or higher.

No dog is known to have become ill from HPAI connected to dog food, and we have made no changes in our nutritional recommendations for dogs. We continue to research HPAI, and we’ll provide additional updates if there are changes in the evidence or our recommendations.

Please click the link for our complete 2/21 avian flu update.
https://blog.mudbay.com/blog/advice-column-bird-flu-questions-answered/?preview=true

🐾 Looking for a dog food that is hypoallergenic, nutritious, and a sustainable option for your dog? Yora uses innovative...
02/17/2025

🐾 Looking for a dog food that is hypoallergenic, nutritious, and a sustainable option for your dog? Yora uses innovative insect protein to provide high-quality nutrition while reducing environmental impact. Yora is a delicious way to support your pup’s health and the planet.
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Shop Yora at Mud Bay—in-store, online, or on Instacart. Click the link to learn more and shop today!
https://bit.ly/40NLyAS

Over the past two months the deaths of three cats have been attributed to Highly Pathogenic Avian Influenza (HPAI) conta...
02/16/2025

Over the past two months the deaths of three cats have been attributed to Highly Pathogenic Avian Influenza (HPAI) contained in poultry-based raw frozen cat food.

To reduce the risk of HPAI in cats, we have temporarily stopped recommending and selling the following products for cats:

▪️All raw frozen cat products that contain poultry meat, raw milk or uncooked eggs.

▪️All freeze-dried cat products that contain poultry meat, raw milk or uncooked eggs-except those that have been cooked to a temperature of 165 degrees or higher.

No dog is known to have become ill from HPAI connected to dog food, and we have made no changes in our nutritional recommendations for dogs. We continue to research HPAI, and we’ll provide additional updates if there are changes in the evidence or our recommendations. Please click the link for our complete 2/17 avian flu update.
https://blog.mudbay.com/blog/advice-column-bird-flu-questions-answered/

Thank you,NutriSource Pet Foods and Pure Vita, for donating $7,000 to The Humane Society of the Ochocos during Mud Bay's...
02/12/2025

Thank you,NutriSource Pet Foods and Pure Vita, for donating $7,000 to The Humane Society of the Ochocos during Mud Bay's Tons of Love event.
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Your essential support helps PNW pets, providing care and resources to those who need it most. We’re grateful for your generosity and commitment to making a difference!
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🐈 Pure Cravings cat food is now available at Mud Bay! 🎉 Made with mercury-tested, wild-caught fish, it’s a premium choic...
02/10/2025

🐈 Pure Cravings cat food is now available at Mud Bay! 🎉 Made with mercury-tested, wild-caught fish, it’s a premium choice for your feline. Shop in-store or online at mudbay.com for local Delivery! Click the link to learn more.
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https://bit.ly/4gw9SvE

Thank you, Northwest Naturals, for your incredible Tons of Love donation of 510 bags of Freeze-Dried Chicken Necks and $...
02/08/2025

Thank you, Northwest Naturals, for your incredible Tons of Love donation of 510 bags of Freeze-Dried Chicken Necks and $1,000 in support of Oregon Dog Rescue!
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Your generosity is making a real difference for the organization and the animals in their care. We’re so grateful for your support!

Thank you, FirstMate Pet Foods, for your incredible Tons of Love donation of 2,500 pounds of pet food! Your generosity d...
01/31/2025

Thank you, FirstMate Pet Foods, for your incredible Tons of Love donation of 2,500 pounds of pet food! Your generosity directly supports our Animal Welfare Partner, Motley Zoo, and the animals in their care.
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We’re so grateful for your donation and the support it provides to pets across the PNW.

Address

2441 76th Avenue SE Suite 100
Mercer Island, WA
98040

Opening Hours

Monday 10am - 6pm
Tuesday 10am - 6pm
Wednesday 10am - 6pm
Thursday 10am - 6pm
Friday 10am - 6pm
Saturday 9am - 7pm
Sunday 9am - 7pm

Telephone

+12068052090

Website

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Our Story

Elsa Wulff opened the doors of the first Mud Bay store in 1988 believing two things: People should feel welcomed and happy they visited, and she had a duty to graciously help everyone who came to the store—even if it didn’t result in a sale.

What began as a single store opened by Elsa just outside Olympia, Washington, is now the largest pet retailer headquartered in the Pacific Northwest. And we’re still tightly focused on creating a culture that makes all feel welcome, while creating a helpful experience for everyone who visits us.

Our responsibility to be gracious doesn’t stop at our customers—we also want the best for our people, too. That’s why we’ve worked together to create an employee stock ownership plan to contribute to a meaningful career and secure financial future for all Muddies. And today, the people who work at Mud Bay continually make the commitment to one another to build a strong, lasting company we’re all proud to work for.