The Melting Pot is celebrating "the cheesiest day in America" with a free cheese fondue promotion.

In honor of National Cheese Fondue Day on April 11, you can go to a U.S. Melting Pot restaurant and get free cheese fondue from April 7-10.

The promotion requires you to join "Club Fondue," the Melting Pot's email marketing program by March 30. U.S. Club Fondue members who signed up by March 30 will receive an email between March 31 and April 2 with instructions for how to redeem it.

“Our free cheese fondue offer provides the perfect way for current and future cheese fondue fanatics to celebrate a real, nationally-recognized food holiday that is revered for its complete and utter cheesiness,” said Sandy D’Elosua, national director of marketing and communications for Front Burner Brands, restaurant management company for The Melting Pot.

Reservations are required to redeem the offer and offer availability is limited, according to The Melting Pot website.

Each cheese fondue is served with artisan breads and seasonal vegetables for dipping. Cheese fondue varieties include cheddar, Swiss, spinach artichoke and more.