Is Mason jar lid dishwasher safe?
Sometimes — with care
Mason jar lids are generally not recommended for the dishwasher, though some may survive.
Quick facts
| Dishwasher safe? | Sometimes — Sometimes — with care |
|---|---|
| Category | Containers |
| Source | Researched — confirmation in progress |
| Last checked | 2026-06-17 |
Why
The metal lid can rust or corrode in the dishwasher due to prolonged moisture and heat. The rubber seal on the underside may degrade over time, compromising the seal. Many manufacturers advise hand washing to extend the lid's life.
How do you wash Mason jar lid?
Hand wash with warm soapy water and dry immediately. Avoid soaking or using abrasive scrubbers.
More containers
Last updated 2026-06-17. General guidance — always check your product’s care label. How we verify.