Yên Phong may refer to several places in Vietnam, including:

Yên Phong, Bắc Ninh: a commune in the former Yên Phong district Yên Phong, Thái Nguyên: a commune in the former Chợ Đồn district Yên Phong district: a former district, dissolved in 2025 as part of the 2025 Vietnamese administrative reform