Tajpur may refer to several places in India:
- Tajpur, West Bengal, a city in Purba Medinipur, West Bengal
- Tajpur, Bhongir mandal, a village in Yadadri Bhuvanagiri district, Telangana
- Tajpur, Dildarnagar, a village in Karanda, Uttar Pradesh
- Tajpur, Kapurthala, a village in Punjab
- Tajpur, Bihar, a block in Samastipur district, Bihar
- Tajpur Port, a proposed sea port in Tajpur, West Bengal
- Tajpur, Raebareli, a village in Uttar Pradesh, India
See also
- Raja Ka Tajpur, a city in Bijnor, Uttar Pradesh