This gastronomic event is all about the curly-haired mangalica pig, a Hungarian heritage breed, which came close to extinction just a few decades ago. You can taste a variety of products, mainly sausages and salamis, made from mangalica meat, which is said to be more flavorful and healthier than regular pork.
It's free to enter the Mangalica Festival. The event's official website is in Hungarian only.
If you like mangalica meat check out Mangalica & Társai Húspatika, a deli dedicated to mangalica products.