1. The Pyramid of Djoser, also known as the Step Pyramid, is located in Saqqara, a necropolis near Cairo, Egypt. It was built around 2650 BC for the Pharaoh Djoser by his architect Imhotep, and is the first known pyramid to be built in Egypt. The pyramid is made up of six rectangular mastabas (a type of ancient Egyptian tomb) that decrease in size as they are stacked on top of each other, creating the step-like structure. The pyramid originally stood at around 62 meters (203 feet) tall, but today measures around 60 meters (197 feet) due to erosion and damage over time. The complex surrounding the pyramid also includes temples, courtyards, and other structures.

2. The Pyramid of Djoser is open to visitors every day from 8:00 am to 5:00 pm. There is no official phone number available for the site.

3. Admission to the Pyramid of Djoser complex costs 160 Egyptian pounds (approximately $10 USD) for foreigners and 80 Egyptian pounds for Egyptians. Children under 6 years old are free. Visitors can reach the site by taxi or public transportation, including minivans or buses that run from Cairo.