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Heartland Humane Society of Missouri

P.O. Box 113
O'Fallon, MO 63366

Our Mission

Heartland Humane Society of Missouri is a 501(c)3 non-profit, no-kill rescue group of dedicated foster homes.  Founded in May of 1998 by a few caring people, our sole purpose is to give abandoned, abused and unwanted pets another chance at finding loving, permanent homes. Heartland Humane Society of Missouri is funded by adoption fees, donations, fundraising events and tributes. All donations are tax deductible.

Adoption Policy

Cat adoptions are by appointment and are conducted at the O'Fallon & Wentzville Petsmart stores or at the Whisker Station Cat Cafe in Kirkwood.

Dog adoptions are by appointment.

Interested parties may fill out an adoption application on our website,

In order to be considered for an adoption you must:

Be at least 21 years of age
Have the knowledge and consent of all adults living in your household.
Have a landlord's name and phone number if you rent.
Understand that Heartland Humane Society must approve your application.

Recommended Pets

Recommended Pets