Best Cat Litter Boxes in 2026

The only self-cleaning litter box that works every time — for the right household.

Best for: Multi-cat households (2+ cats) or single-cat owners who travel regularly and need longer clean intervals.

Crystal litter with an automatic rake — the most low-odor self-cleaning system for single cat households.

Best for: Single-cat households who want a self-cleaning box without the $700 Litter-Robot cost.

Dome plus a built-in catch tray eliminates litter tracking at the exit point.

Best for: Cat owners for whom litter tracking on floors is the primary complaint.

Corn-based, flushable, and it outperforms clay on clumping — the eco-conscious choice that doesn't compromise.

Best for: Eco-conscious owners or those in households with dust-sensitive people or pets.

Baking soda clumping seals odors where regular clay litters just mask them.

Best for: Cat owners prioritizing odor control, especially in small apartments or single-room litter box setups.