Events bring our community together, fuel the lifesaving work we do, and create brighter futures for both cats and the people who love them.
When you adopt a Tree House cat or kitten from Wednesday, August 20 through Sunday, August 24, you get $50 off on their adoption fee. This week, you can expect these adoption fees*: Adult Cats — $65 Kittens (under 6 months) — $115 Senior Cats — $25 *Other discounts and offers do not apply.
Step up to the plate for Tree House cats! Join us Saturday, August 30th as the White Sox take on the New York Yankees—every ticket purchased through our special link sends $10 directly to Tree House Humane Society. Be sure to get your tickets here: https://www.gofevo.com/event/Treehouse4 Want to know how we play ball for cats […]
All cats, including adult cats and kittens of all ages, will have adoption fees of just $70 from Wednesday, October 1 through Wednesday, October 15, thanks to BISSELL Pet Foundation’s Empty the Shelters event. Tree House is open for adoptions from 12 to 6 p.m. Wednesday through Sunday. Adoptions are accommodated on a first-come, first-served […]
Hosted at St. Paul's Church by the Lake in Rogers Park, our fall pop-up clinic offers free vaccines and microchips for cats and dogs of families in zip codes 60645, 60626, 60659, and 60625. All are welcome to receive a pet blessing from the church in celebration of Feast Day of St. Francis of Assisi. […]
We're packing up the Tree House van and taking a road trip to southern Illinois for a free vaccine and microchip pop-up clinic in Richland County. Cats and dogs must be at least 12 weeks old to receive a rabies vaccine and at least 6 weeks old to receive FVRCP (cats), DA2PP (dogs), or a […]
Adult cats, aged six months and older, will have adoption fees of just $70 from Wednesday, December 3, through Sunday, December 14, thanks to BISSELL Pet Foundation’s Empty the Shelters event. Tree House is open for adoptions from 12 to 6 p.m. Wednesday through Sunday. Adoptions are accommodated on a first-come, first-served basis and are […]
Love shines brightest at Tree House Join us for the 25th annual Lights of Love celebration, a joyful evening to honor the people and pets who've touched our lives and fill our shelter with warmth and light. Enjoy festive family activities, cat-inspired crafts, complimentary bites and beverages, and an a cappella carol performance. This year, […]
It’s their turn for love. Several Tree House cats have been waiting 60+ days to meet their person—some even longer. Sandy has waited six months. Little Fink? Over a year. When you adopt our long-stay cats from Wednesday, February 4, through Sunday, February 15, you save 50% on their adoption! Each of them has worked […]
Join FeltiFriends Studio for a hands-on Smitten Kitten Felt-Along Class hosted at Tree House Humane Society! In this beginner-friendly workshop, studio instructor Sam will guide participants step-by-step through the process of needle felting as you create your own adorable felted kitty. All materials are provided, and no prior experience is required. Participants will leave with […]
Your favorite cat people are attending to POP Cats 2026! Tree House Humane Society is heading to Illinois’ ultimate cat convention in Ravenswood on March 21–22, and we’re bringing adoptable Tree House cats with us. Meet your future best friend, learn about our foster program, and fully embrace your inner cat person. Because what’s more […]