Giza
The answer is in the name, The Great Pyramids of Giza.
Pyramids get their name from a long time ago. The places where the pyramids was or were are named after the king or queen who once lived there.
Which pyramids? There are several of them: The pyramids of Teotihuacan are some 50 kilometers (31 miles) northeast of the city center. The pyramids of Cholula are 150 kilometers (93 miles) east of the city. Chichen Itza is more than 1100 kilometers (684 miles) east of the city.
the great pyramids are in Egypt and they are in Sudan.
Cairo
cairo
egypt
Saqqara
Giza...i think
The Aztec pyramids are located in present-day Mexico, primarily in and around the city of Mexico City. The most famous Aztec pyramids are found at the archeological site of Teotihuacan, located just outside of Mexico City.
The Egyptian Pyramids are located in Egypt, hence their name.