The 8 Best Automatic Litter Boxes of 2021
By The Spruce
Petmate Pet Mate Arm & Hammer Large Sifting Litter Pan
"Best Budget"
Litter-Robot 3 Connect Cat Litter Box
"Best Large"
CatGenie Self-Washing Self-Flushing Cat Box
"Best for Multiple Cats"
Premier Pet Auto-Clean Litter Box System
"Best Odor-Control"
Omega Paw Elite Roll’n Clean
"Best Covered"
Little Maid Single Cat Self-Cleaning Litter Box
"Best Value"
Nature's Miracle Multi-Cat Self-Cleaning Litter Box
"Best Features"