The invention discloses a marinated pig head and a making method thereof. The marinated pig head is made from a fresh pig head, red ginger slices, meat tenderizer, purple skin garlic, fermented soybeans, long and thin pepper, plant oil, rice wine, dark soybean sauce, a proper amount of refined salt, rock candy, monosodium glutamate, a proper amount of water and seasoners. The making method comprises the following steps of 1, making the pig head for use; 2, making seasoner bags for use; 3, obtaining a soup for use; 4, placing the pig head and the seasoner bags into the soup, performing boiling at strong fire, performing slow cooking at soft fire, and obtaining the marinated pig head. The obtained marinated pig head is sweet in smell, rich in taste and unique in flavor; due to the fact that various nourishing raw materials with the reasonable proportion are added, the nutritive value is abundant, and the certain food therapy healthcare effect is achieved; the process is simple, the technology is easy to master, the production efficiency is improved, and the method is suitable for being applied and popularized.