Ghaziabad may refer to
- Ghaziabad district, India, a district in the Indian state of Uttar Pradesh
- Ghaziabad, Uttar Pradesh, an industrial city, headquarters of the district
- Ghaziabad, Karachi, a neighborhood of Karachi, Sindh, Pakistan
- Ghaziabad District, Kunar, situated in the northern part of Kunar Province, Afghanistan