Shop T-shirts!


Our Mission

All Sato Rescue (ASR) is a nonprofit organization dedicated to improving the lives, and reducing the numbers, of abandoned dogs in Puerto Rico. (Sato is Puerto Rican slang for a mutt.) We rescue and rehome Satos, and we also strive to address the root causes of overpopulation, abuse, and neglect through initiatives aimed at raising public awareness, facilitating low-cost spay and neuter, and expanding the involvement of the judiciary and government in implementing humane solutions.

Every cent of every dollar donated goes directly into helping Satos! You can make a one time donation or become a monthly donor using your credit card or paypal. You may also send a check payable to All Sato Rescue PMB 595, 220 Domenech, San Juan, Puerto Rico, 00918.

Thanks to PetMeds for donating to
All Sato Rescue!

Northeast US address:
313 Summer Street, Somerville, MA 02143


Welcome to All Sato Rescue

A rescue reunion for the books!

We love being in Gloucester, MA for this annual event hosted by our friends at Cape Ann Animal Aid. It’s such a special day to see the dogs we rescued and their adopters who have given them their forever home! We hope to see you and your Sato this afternoon at Stage Fort Park.

A new chance for 8 puppies

These 8 adorable puppies have been rescued from deplorable conditions and are safe and sound in a foster home! They were rescued from a machine shop in Loiza that was falling apart. There was broken glass, car parts, and rotting wood everywhere. A rescuer who feeds strays in the area alerted us to their situation and we stepped in to save the puppies and their mom. We’ve named them after students in Mr. Roberts’ 5th grade class at The Rashi School in Massachusetts. The class learned from their teacher about the problem of Puerto Rico’s abandoned and abused dogs, and the class decided to collect money and send us a donation. We so appreciate this kind gesture and this is our way of saying thanks! The names of the puppies are Naomi, Rachelle, Gigi, Levi, Lucas, Jake, Ylan and Jack.

To help these puppies out, click here to donate

11 lives are changing right now!

These sweet Sato puppies are flying to New Jersey where they’ll be up for adoption soon at Monmouth County SPCA.

Thank you all!

Thank you to everyone who donated to our Valentine’s Day fundraiser. Your support means the world to us and all the Satos in our care. Your generosity makes it possible for us to rescue and transport Satos like Suzy to shelter partners where they then get adopted into wonderful, loving homes. ❤️🇵🇷🐶

Renegade Flies North!

This adorable puppy got to fly in the cabin on his flights from Puerto Rico to Portland, Maine over the weekend. His name is Renegade and he is the most wonderful puppy. He will be up for adoption soon at Animal Refuge League of Greater Portland. We are so grateful for the volunteers who escorted him up to Maine.

Three Transports in One Day!

We had an extremely busy day with three transports back to back yesterday. We flew these three, along with two other puppies, to One Love Dog Rescue, Inc. 501c3 in New York. We also sent five puppies to SAVE Rescue Shelter in New Jersey, and seven Satos to our shelter partner in Maine, Animal Refuge League of Greater Portland.

We just rescued four more puppies in the El Yunque Rainforest!

They’re on their way out of the rainforest heading to a foster home. Check out this video of them and if you’re able to make a donation to help us care for them, we would greatly appreciate it. Thank you! 🇵🇷🐶

Six Safe Puppies

Here are the six newest puppies welcomed into our rescue program! They’re all safe after we found them in Ponce.

Help trim the Sato tree!

We need your help because so many Satos need ours! In the year since Hurricane Maria we have seen an increase in abandoned animals and we are trying our best to keep up with an ever increasing demand for our services. We are rescuing, and helping others rescue, literally dozens of litters of puppies. This in addition to the many injured dogs and horrific cases of cruelty and neglect. But we can make a difference together. This holiday season, we’re asking for your support to help us rescue and care for animals in need by trimming our virtual tree. Our fundraising goal is $20,000, and with your help we can reach it.

Donate and decorate here!

Saving Malia

This tiny puppy named Malia is one of our newest rescues. We're introducing her to you on Giving Tuesday, the international day of charitable giving, in hopes that you will consider sponsoring her. She's just two months old and was rescued recently with multiple broken bones. Some athletes practicing in Guayama saw her and noticed she couldn't walk. One of them took her home and contacted us. A veterinary surgeon with whom we work says her bones are healing in place and she may not need surgery. Her condition is improving and we are hoping and praying Malia continues her recovery. Please consider making a donation to help Malia, and so many other special needs dogs we are caring for right now. Your donation will help us continue saving lives, and for that we'd like to say thank you!

Donate here