What are the opening hours?

Monday 10am - 7:30pm Tuesday 10am - 7:30pm Wednesday 10am - 7:30pm Thursday 10am - 7:30pm Friday 10am - 7:30pm Saturday 9am - 7pm Sunday 9am - 7pm

Mud Bay

We're a local employee owned pet store! Shop in store or online (curbside pickup or delivery) for hea

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.

11/27/2025

❄️ 🎁 When you shop at Mud Bay this holiday season, you can support pets in need through our Tons of Love partner brands.
🐈 ☃️
Look for the Tons of Love shelf tags throughout the store to easily find participating brands. When you purchase their food in store or online, these partners donate food or financial support to local animal welfare organizations across the Pacific Northwest, helping provide nutritious meals for shelter pets during the busiest time of year.
🐕 🎄
Join us in making the holidays brighter for pets in our communities across the Pacific Northwest. Click the link in our bio and shop today.
https://bit.ly/4glwTSc

11/26/2025

We are excited to welcome everyone to our new Mud Bay Sammamish location just across the street from our old home. We’re right next to Trader Joe’s and can’t wait for everyone in the Sammamish area to visit us soon.
🐾
Thank you to our friends Logan and Louie for sharing part of their visit to the new store with everyone. Thank you both! 🩵
📍New Address: 480 228th Ave NE, Sammamish, WA 98074

11/24/2025

Happy Thanksgiving from all of us at Mud Bay.
🍂
All Mud Bay locations will be open on Wednesday, November 26, from 10:00am to 7:30pm and closed on Thanksgiving Day so our team can spend time with family and friends.
🍂
Need delivery? Mudbay.com and Instacart are available for same-day delivery in the days leading up to and after the holiday. Delivery service will pause on Thanksgiving and resume the following day.
🍂
Orders placed after 2pm on Wednesday, November 26 will be processed once the holiday has passed.
🛍️ 🐈 🐕
Click the link below and shop today.
https://www.instacart.com/store/s?k=mud+bay&search_id=39cfa768-2f39-48a0-8595-aa433f9f1118&page_view_id=975d4752-4e4c-48e6-b82b-be2231d84aa4

11/22/2025

The holidays have arrived at Mud Bay! 🎁 ❄️
Discover Mud Bay's Holiday Gift Guide, packed with festive toys, seasonal treats, Mud Bay exclusives, gifts under $10 and much, much more!
🛷 🎄
From playful finds to everyday favorites, there’s something for every cat and dog. Visit us in-store or shop online and make this holiday season extra special for your pets with the Mud Bay Holiday Gift Guide. Click the link below and shop today!
https://bit.ly/40J0OiS
🐈 🐕 🐾

11/19/2025

Celebrate the season with Mud Bay and MEOW Cat Rescue!
🐈 🎁 🐕
Join us at select Mud Bay stores for our annual Holiday Pet Santa Photos event. For a $20 donation, you’ll receive a digital copy and a full color 4x6 print of your pet’s festive photo.
📷 🐕 🐈
Every dollar raised supports MEOW Cat Rescue, a local nonprofit dedicated to giving cats and kittens a second chance through rescue, adoption, and community outreach.
⛄ ❄️ 🎄
Spread a little cheer, capture a great memory, and help pets in need this holiday season. Click the link below to learn more about Meow Cat Rescue.
https://bit.ly/3XpewEw

11/18/2025

Available at Mud Bay!
🐾
Open Farm Goodbowl Thaw & Serve Gently Cooked Rolls in Turkey & Salmon. Keep mealtime easy: Store in the freezer, thaw when you need it, slice, and serve. Made with human-grade ingredients and non-GMO veggies and grains. Serve as a complete and balanced meal or use as a tasty topper.
🐕
Pick it up in store, use Mud Bay Delivery, or shop online. Click the link below and shop today.
🛍️
https://bit.ly/4paBRWs

11/15/2025

Get ready, Sammamish! 🎉
🐕
Mud Bay is relocating to the Sammamish Highlands Center next to Trader Joe’s, and we can’t wait to welcome you and your pets to our new home.
🐾
Join us for our Grand Opening on November 22nd! The first 100 customers will receive a special gift bag and other giveaways, so be sure to stop by before they’re gone.
🐈
📍New Address: 480 228th Ave NE, Sammamish, WA 98074 (We will be located next to Trader Joe’s)
Click the link below to shop! 🛍
🐾
https://www.mudbay.com/home

11/13/2025

🎉 Coming Soon! 🎉
Mud Bay’s new Air-Dried Toppers, made in the USA with whole food ingredients. Complete and balanced for cats and dogs, plus these toppers are veterinarian formulated and easy to serve as a meal or treat.
🐈
The gentle air-drying process creates a soft, jerky-like texture pets love, perfect for use in puzzle toys or automatic feeders. When fed as little as 25% of your pet’s diet, they provide the benefits of raw and maintenance supplements.
🐕
Skin & Coat Support helps keep your pet’s skin and coat healthy with Omega 3 and 6 fatty acids, while Cognitive Support promotes brain health and focus with antioxidants and B vitamins. Available in 8oz and 24oz bag sizes, so you can pick the perfect fit for your pet’s routine. Stay tuned, Mud Bay Air-Dried Toppers will be landing in-store and online soon!

11/11/2025

The holidays can get very busy, but keeping your pets calm doesn’t have to be complicated. 🐈 🐕 Here’s how Mud Bay can help your dogs and cats stay chill through the season!
🐾🍂
Rescue Remedy
Gentle, natural support for cats and dogs during travel or busy gatherings.
🐾🍂
Tranquil Times
Herbal calmative for cats and dogs that eases anxiety without drowsiness, perfect for parties or travel.
🐾🍂
Vetriscience Fast-Acting Calming Chews
For dogs who need quick relief, these chews start working in about 30 minutes.
🐾🍂
Herbsmith Calm Shen
Vet-formulated for cats and dogs, great for long-term calm and managing ongoing or separation anxiety.
🐾 🍂
Shop calmative options for your cat or dog in-store or online at Mud Bay and help your pets stay relaxed all season long. Click the link below and shop today.
https://www.mudbay.com/calmatives/

11/09/2025

❄️🛷 Took a trip to our Mud Bay distribution center to see what our Muddy Elves have been up to, and the holiday prep is in full swing. 🎁
🐈
From cat wands that will keep your feline entertained to stuffed toys pups will go crazy for, there’s something special for every pet on the nice and naughty list.
🐕
Holiday items have landed in-stores, and we can’t wait to see you and your pets this holiday season at Mud Bay!

11/06/2025

Did you know that Mud Bay offers free same-day delivery 🚚 on orders over $30 when you order before 2 PM?
That’s right!
🐈
We deliver all your pet’s favorites right to your door, including frozen and fresh items to keep them happy and healthy. Our local delivery runs seven days a week, weather permitting, with orders placed after 2 PM arriving the next day.
🐕
Fast, reliable, and convenient—everything your pets love, delivered. Click the link in our bio and shop today! 🛍️

11/04/2025

Mud Bay is excited to now offer OC Raw!
🐕
🥩 OC Raw frozen and freeze dried dog food recipes combine high-quality proteins with fresh produce to provide complete, balanced nutrition in every bite.
🐾
From frozen raw patties to convenient freeze-dried raw medallions OC Raw has an option to suit every pups mealtime routine.
🐕
Made in a family owned kitchen in small batches for safety, freshness, and quality. Shop OC Raw in-store or online.
🐕
🥩 OC Raw Recipes Available at Mud Bay:
-Frozen & Freeze-dried Beef
-Frozen & Freeze-dried Chicken
-Frozen & Freeze-dried Duck
-Frozen Lamb
-Frozen & Freeze-dried Rabbit
Click the link below and shop today! 🛍️

https://www.mudbay.com/dog-3/?q=Raw%20oc%20&prefn1=brand&prefv1=OC%20Raw

Address

231 Broadway East
Seattle, WA
98102

Opening Hours

Monday	10am - 7:30pm
Tuesday	10am - 7:30pm
Wednesday	10am - 7:30pm
Thursday	10am - 7:30pm
Friday	10am - 7:30pm
Saturday	9am - 7pm
Sunday	9am - 7pm

Telephone

+12063226177

Website

https://www.mudbay.com/pet-store/BAT-seattle-WA

Alerts

Be the first to know and let us send you an email when Mud Bay posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Shortcuts

Address
Telephone
Opening Hours
Alerts
Contact The Business
Claim ownership or report listing

Want your business to be the top-listed Pet Store/pet Service in Seattle?

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.