the 503
See local dogs, discover parks, and book trusted grooming, walking, and boarding in the 503.
Newest dogs in the pack.
Join the Pack
Upload your dog's photo, add its name, and get
featured on 503.dog, like the photos above.
Join the pack
in the503.
Trusted at-home grooming without the hassle in all Portland & Willamette Valley neighborhoods.
Book GroomingNewest dogs in the pack.
Best dog parks.
Over 110 dog parks in 503! Whether it’s your dog’s daily dash or a weekend playdate, these are the parks where 503 dogs go to wag.
Filter by fenced, off-leash, water access and crowd level. Off-leash trails. Shaded hikes. Ocean views.
Find ParksNewest dogs in the pack.
Trusted help for walks, potty breaks, feeding, and quick check-ins. Serving Portland & Willamette Valley neighborhoods throughout the 503.
Book WalkingBook Drop-In Visit
Newest dogs in the pack.
in the503.
Trusted overnight care without all the searching. Covering all Portland & Willamette Valley neighborhoods.
Book BoardingNewest dogs in the pack.
Caring dog rescues.
One rescue pup. A whole lot of heart.
Discover amazing local dog rescues and shelters in your area. Find your perfect companion and give a deserving dog their forever home.
Share their post. Foster for a few days. Or give them a forever home.
Find Rescues
Dog lovers
really like us.
Completely transformed how we find dog parks. The park info is always up to date and we've discovered so many new spots for our pup!
John D., Chicago, IL
So does the press.
Frequently asked questions
What is 503.dog?
503.dog is your trusted local guide to everything dog-friendly in the 503 area — from off-leash parks and pup-friendly patios to the best mobile groomers and walkers. We’re building a community-first destination for dog lovers in Portland.
How do I book a grooming appointment?
It’s easy — just text the groomer directly from their profile. You’ll get a confirmation, reminders, and updates, all by text. No apps or voicemails required.
Do you only list mobile groomers?
Yes — for now we’re focused on mobile groomers who serve the 503 area. That way, you get trusted providers who come right to your door.
How do groomers get listed on 503.dog?
Groomers can claim their profile or request to be featured by contacting us. We vet every listing to ensure quality and reliability.
Can I suggest a dog park or event?
Absolutely. We love community tips. Just reach out through our contact page or DM us on Instagram.
Is this just for Portland or all of 503?
503.dog covers the full 503 area — including Portland, Beaverton, Hillsboro, Gresham, and more.
Will you offer dog walking or boarding too?
Yes! We’re starting with grooming but plan to add walking, sitting, and boarding soon. Join the waitlist or follow us to stay updated.
Do I need to create an account?
Nope. Booking is done by text, so there’s no need to download an app or log in. Just find a groomer and send a message.
What does it cost to use 503.dog?
503.dog is free for dog owners. We take a small fee from providers when you book through our platform.
Is my phone number shared with groomers?
Only the provider you book with can see your number, just like a regular text. We don’t share your info with anyone else.
How can I feature my dog on 503.dog?
We do a weekly Dog of the Week spotlight. Just tag @503dog on Instagram or email us with a photo and short bio.