Heartland Humane Society of Missouri

A Foster Based Animal Rescue Group

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Adoption Events

Cat adoptions are held at the O'Fallon Petsmart every Saturday from

11 am - 4 pm.

Cats may also be seen by appointment.

Stop by Petsmart during the week to see some of our adoptable kitties at the Luv-a-Pet Center!


2242 Hwy K

O'Fallon, MO 63366

Phone: (636) 281-3114

 Please contact us at (636) 922-0569, e-mail us at info@hhsrescue.org, or complete an adoption application on the website if you would like more information about any of our adoptable cats. 


Available Cats