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Open Daily, 10 AM – 5 PM • Middleton, Wisconsin • 800-438-6878

Current outgoing shipping days are Mon, Tue, Thu, and Fri.
Open Daily, 10 AM – 5 PM • Middleton, Wisconsin •
800-438-6878

Current outgoing shipping days are Mon, Tue, Thu, and Fri.
Several best-selling mustards on beige background
Eight best-selling mustards on beige background

World’s Largest Collection of Mustard

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About Us

The National Mustard Museum sells a wider variety of quality mustards than anywhere else on the planet. Located in the heart of downtown Middleton, Wisconsin, we are open seven days a week from 10 AM to 5 PM. Admission is absolutely free.

Gift Boxes

The ideal gift for any mustard lover.

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The Gourmet Gift Shop

The Gourmet Gift Shop

We sell a wider variety of quality mustards than anywhere else on the planet. Can’t visit in person? Our online shop is always open.

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The Museum

The Museum

An ever-growing display of mustard and memorabilia, over 6,000 jars, bottles, and tins from all 50 states and more than 70 countries.

Plan Your Visit

Shop Our Popular Collections

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More Than Mustard

Shop our specialty food.

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Recipes & Tips

Recipes & Tips

Explore recipes and serving suggestions for using our mustard, as well as cooking tips and staff picks.

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Mustard Museum Merch

Show your Mustard Museum pride with hats, shirts, mugs, and more.

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Testimonials

Unique, educational, interactive, and fun! I love mustard and whoever else does too, this is a must stop. (If you don’t like mustard, that will probably change after a visit here!)

Mira

Fun atmosphere, friendly employees, and everything you ever wanted to know about mustard! It was also fun to taste test many kinds of mustard. This is a place you got to visit at least once in your life!

Ben

Loved this museum! Well done and small enough for a quick yet fun visit. Be sure to plan enough time for the tasting bar. So many excellent and delicious choices!

Jennifer

Arrived mustard-neutral, left a
mustard enthusiast.

Emily

A lovely little museum that is full of really interesting mustard containers! I had a great time walking through the exhibit and shop!

Molly

Spice up your life. Bring your friends and have a hot spice contest. Call ahead to ensure the hot mustards are out that day! Lovely gifts and very interesting museum.

Pam