Is Acrylic Cups dishwasher safe?
Sometimes — with care
Acrylic cups are generally not recommended for the dishwasher, but some may be labeled dishwasher-safe.
Why
Acrylic is a plastic that can warp, crack, or become cloudy from high heat and harsh detergents in dishwashers. Many manufacturers advise hand washing to preserve clarity and shape, though some thicker or heat-resistant acrylic items may be top-rack safe.
How to wash it
Hand wash with mild soap and a soft sponge, then air dry or dry with a soft cloth. Avoid abrasive scrubbers and high heat.
Last updated 2026-06-16. General guidance — always check your product’s care label. How we verify.