How do I wash my baseball hat in the dishwasher?

If you’ve ever had a favourite baseball cap that you’ve worn for years, you know how difficult it can be to keep it looking its best. Over time, the hat can become misshapen and discolored due to sweat, dirt, and sun exposure. This is why it’s important to know how to properly clean and maintain your cap. One of the most efficient and effective ways of doing this is to wash your baseball hat in the dishwasher.

Benefits of Washing Your Baseball Hat in the Dishwasher

Washing your baseball hat in the dishwasher offers several advantages over hand-washing. It’s extremely easy and convenient, it will get your hat much cleaner than hand-washing, and you don’t need to use any special cleaning products.

What You’ll Need

Before you can begin washing your baseball hat in the dishwasher, you’ll need to gather the following supplies:

  • A dishwasher
  • A baseball hat
  • A mild detergent
  • White vinegar

Step-by-Step Guide

Now that you’ve gathered the supplies, you’re ready to begin washing your hat in the dishwasher. Here’s a step-by-step guide to help you get started:

Step 1: Pre-Soak Your Hat

Before you place your hat in the dishwasher, it’s a good idea to pre-soak it. Fill a sink or bucket with warm water and mix in a few drops of mild detergent. Submerge your hat in the solution and let it soak for 10-15 minutes. This will help to loosen any dirt or grime that’s stuck to the fabric.

Step 2: Place Your Hat in the Dishwasher

Once the pre-soaking is complete, take your hat out of the water and place it in the dishwasher. Make sure you place it on the top rack where it won’t get jostled by other dishes.

Step 3: Add Detergent and Vinegar

Now that your hat is in the dishwasher, it’s time to add the detergent and vinegar. Add a mild detergent to the detergent dispenser and pour a few tablespoons of white vinegar into the bottom of the dishwasher.

Step 4: Wash on a Normal Cycle

Once you’ve added the detergent and vinegar, start the dishwasher on a normal cycle. Make sure the cycle is set to a low or medium temperature and choose a light-duty setting if available.

Step 5: Take Your Hat Out of the Dishwasher

Once the cycle is complete, take your hat out of the dishwasher and let it air-dry. It’s important to avoid wringing or twisting the fabric as it can cause it to stretch or lose its shape.

Step 6: Shape and Wear

Once your hat is completely dry, you can shape it with your hands and put it on. Your hat should now be clean and free of dirt, grime, and odors.

Tips for Washing Your Baseball Hat in the Dishwasher

Washing your baseball hat in the dishwasher is an effective and efficient way to keep it clean and looking its best. Here are a few tips to keep in mind when doing so:

  • Check the care tag on your hat before washing it in the dishwasher. Some hats may not be suitable for machine-washing.
  • Be sure to use a mild detergent in the dishwasher. Harsh detergents can cause discoloration or damage to the fabric.
  • Avoid using bleach or fabric softener in the dishwasher.
  • If your hat has any decorations (e.g. logos, patches, etc.), be sure to remove them before placing it in the dishwasher.
  • Don’t overload the dishwasher. It’s best to wash your hat on its own or with other light items.

How to Store Your Hat

Once you’ve washed your hat in the dishwasher, it’s important to store it properly so it doesn’t get damaged or misshapen. The best way to do this is to hang your hat on a hook or peg so that it can air-dry completely. You should also avoid folding or crushing the fabric as this can cause it to lose its shape.


Washing your baseball hat in the dishwasher is an easy and effective way to keep it looking its best. Just make sure you use a mild detergent and white vinegar, and follow the tips outlined in this guide. With a little bit of effort, you can keep your hat looking as good as new for years to come.