Mary S. Roberts Pet Adoption Center
Our Mission
At the Mary S. Roberts Pet Adoption Center, we believe that every cat and dog deserves a loving home. Since 1897, we have been Riverside’s trusted safe haven, dedicated to providing compassionate care and finding second chances for homeless pets.
Our Story
Founded as the Riverside Humane Society to prevent cruelty to animals, our legacy of compassion has spanned over a century. Today, we are a nonprofit 501(c)(3) animal shelter, funded entirely by our community, striving to address pet overpopulation through education and quality spay/neuter services.
Our Commitment to Care
As a limited-entry shelter, we provide a safe, clean, and comfortable environment for every animal in our care. Our dedicated staff and volunteers offer individualized attention, enrichment programs, and full veterinary support to ensure every pet is ready for their next chapter. We believe in positive outcomes, ensuring no healthy, adoptable animal is euthanized for space or length of stay.
The Adopter Connection
We view adoption as the start of a beautiful, lifelong partnership. Our Adoption Counselors are here to guide you through a thoughtful matching process, focusing on your lifestyle, personality, and the unique needs of each pet. Whether you are looking for a playful puppy or a senior companion, our team works closely with you to ensure a successful, lasting connection.
Find Your New Best Friend
Every tail wag and purr starts with a second chance. We invite you to visit our facility in Riverside to meet our adoptable animals and discover the perfect addition to your family. Start your journey today by browsing our available pets online or contacting our team to learn more about our adoption process.
- Staff dedication
- Clean facilities
- Operational wait times
8/5 - Make catnip mice for cats at Riverside’s Mary S. Roberts Pet Adoption Center at August events
Riverside’s DragonMarsh is hosting the events and collecting pet food for the shelter.
7/24 - 🗞️ Riverside News- July 24, 2026
$1.265M in unspent grants for parks, shelter contract extended, The Wiz at Fox Theater...
7/18 - In Focus: Giving homeless animals a chance
Teri Austin, president of the Amanda Foundation, and State Senator Sabrina Cervantes join "In Focus"
7/17 - 🗞️ Riverside News- July 17, 2026
Smoke shop distance rules, 79 fireworks citations issued, local artists win state fellowships...
6/14 - 🗞️ Riverside News- June 14, 2026
June in the garden, meet Jill Johnson-Young, and a bookmark prompt...
6/12 - 🗞️ Riverside News- June 12, 2026
Hernandez poised for Ward 6, Notebook Cafe debuts downtown...
6/5 - 🗞️ Riverside News- June 5, 2026
Permit case delayed again, traffic fatalities fall 75%, lower speed limits coming...
6/3 - Morongo gives nearly $450,000 to nonprofits
The Morongo Band of Mission Indians awarded nearly $450,000 in grants to dozens of nonprofit organizations serving local communities across Riverside and San Bernardino counties as part of the fifth
6/2 - Raincross Rundown: The Best of Riverside in June 2026
Sailboats on the lake, salsa on the courtyard, the World Cup on the big screen, and a Juneteenth weekend to remember. June in Riverside has a lot going on — here's what's worth your time.
5/26 - Local Event: Mary S. Roberts Pet Adoption Center Launches First-Ever “One Big Day for Little Lives” Day of Giving
Check out the latest community post from one of your neighbors. (The views expressed in this post are the author’s own.)
5/20 - Mary S. Roberts Pet Adoption Center Monitors Bain Fire Through the Night
Staff monitored the approaching Bain Fire through the night and are encouraging Riversiders to foster or volunteer ahead of future emergencies.
5/20 - 🗞️ Riverside News- May 20, 2026
Honoring Chief Buffalo Heart, a call to suspend utility charges, Mustafa named Public Works director...
5/18 - Riverside County Launches “Project Get Out” to Boost Dog Adoptions from Shelters
Riverside County Animal Services has launched “Project Get Out,” a new initiative offering financial incentives to rescue groups that take in long-stay shelter
5/14 - California: Morongo Band of Mission Indians donates $450,000 to non-profit groups – CDC Gaming
The Morongo Band of Mission Indians in Cabazon, California, announced on Thursday that it has awarded nearly $450,000 in grants to non-profit organizations serv
5/8 - 🗞️ Riverside News- May 8, 2026
Ward candidates on budget, upcoming Old Riverside Foundation vintage home tour...
4/23 - Riverside Pet Shelter at Capacity, Needs Fosters and Adopters
The nonprofit is juggling capacity pressures shared by county animal services while offering residents multiple ways to step up for animals in need.
