El Husseiniya () is a city located in the Sharqia Governorate, Egypt. It was named after Sultan Hussein Kamel.
The modern city occupies a place of the ancient town Buto (, "the house of Wadjet", ). The city consists of many Roman, Greek and Egyptian antiquities.
The Markaz (administrative division) is 318.5 square kilometers.
Summer average temperatures are a low of 22 ðC and a high of 33 ðC. In the winter, the province experiences some rain.