If you prefer to mail your donation, you may send it to: Tree House Humane Society, ATTN: Development, 7225 N Western Ave., Chicago, IL 60645.

There are plenty of ways to contribute meaningfully to Tree House Humane Society! Donate supplies, give through your employer, host an event, donate a vehicle, and more. For details, please visit https://treehouseanimals.org/ways-to-give/

Donate to 2026 October Appeal

Q: Is this donation tax deductible?

We are a 501(c)3 tax-exempt organization and your donation is tax-deductible within the guidelines of U.S. law. To claim a donation as a deduction on your U.S. taxes, please keep your email donation receipt as your official record. We'll send it to you upon successful completion of your donation.

Q: Is my donation secure?

Yes. Your security and privacy is our highest priority. We use industry-standard SSL technology to keep your information safe and secure.

Q: What is your tax ID number?

Our tax ID number is 23-7444825

Q: How can I contact Tree House?

Please contact development@treehouseanimals.org or 773-262-4000 ext. 120 if you have any questions about your donation.

Q: How else can I get involved?

For information on adopting, fostering, volunteering, and more ways to save lives, visit www.treehouseanimals.org.

Let Your Love Shine for Cats in Need!

Tree House Humane Society is a 501(c)(3) nonprofit. Your gift is tax deductible within U.S. guidelines. We’ll email you an official receipt after your donation is processed.

Give cats like Beary McBearFace a brighter future this holiday season

Cats leave pawprints on our hearts. That’s true whether they brighten a single afternoon or years of our lives.

Just ask Beary McBearFace. He takes his temporary job at Tree House Humane Society’s Cat Café very seriously — rubbing against visitors’ legs, requesting cuddles, and wagging his bobtail as he pounces on toys. He brings a smile to everyone’s face!

This holiday season, you can honor the people and pets who brighten your life by making a tribute gift for Lights of Love on December 5. Even if you can’t attend in person, your tribute light will shine on our glowing wall of remembrance and hope.

Thanks to you, every cat at Tree House receives compassion, care, and a chance at happiness. When you let your love shine today, you’ll give more cats like Beary McBearFace their chance to thrive.

Frequently asked questions

Is this donation tax deductible?

Is my donation secure?

What is your tax ID number?

Can I give by mail?

How else can I give?

How can I contact Tree House?

How else can I get involved?

What is your Sponsor Cat program?

Sponsor Cat is a recurring giving opportunity. By sponsoring a cat with a recurring donation, you provide dependable income to help cats and kittens with special needs like neurological issues, broken limbs, chronic conditions, and more. You will receive four cards a year from our sponsored cats, an open invitation to visit your sponsored cats anytime we are open to the public, and some good kitty karma.