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 to ALL SATOS RESCUE, PMB No. 595, P.O. Box 194000, San Juan, PR 00919-4000.

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Thanks to PetMeds for donating to
All Sato Rescue!

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

Welcome to All Sato Rescue

Pre-order your Sato calendars!

Get 12 months of adorable satos to look at all year round.

Find them here!

Are you on Instagram? So are we!

Keep up to date on recent rescues, happy adoption stories, and everything else keeping us busy saving lives in Puerto Rico. We just started our Instagram page so please follow us and ask your friends to do the same.

Find us under the handle all_sato_rescue.

Foster Homes in Puerto Rico Urgently Needed

Help save a life by opening up your home for a few weeks to a dog or puppy in need. All Sato Rescue is looking for people to temporarily care for some of our rescued dogs until they are ready to fly to partner shelters in the northeast. The time commitment is approximately 3-6 weeks. If you are interested in helping out, or have questions, please email and

All Sato goes to DC

In Washington, D.C. we attended the Taking Action For Animals conference hosted by The Humane Society of the United States. We had a great meeting with the legislative assistant to Puerto Rico's Resident Commissioner/U.S. Congressman, Pedro Pierluisi. We discussed many important issues, especially those pertaining to animal welfare in Puerto Rico.

2014 Rescue Reunions

We had a fantastic reunion weekend in Massachusetts!

See more Sato Reunion photos

Rescued boxers Daisy and Rico

Send us your halloween photos on facebook!