Kalyanpur Assembly constituency may refer to these electoral constituencies in India:
Kalyanpur, Samastipur Assembly constituency in Bihar Kalyanpur, Purvi Champaran Assembly constituency in Bihar Kalyanpur, Uttar Pradesh Assembly constituency Kalyanpur, West Bengal Assembly constituency Kalyanpur–Pramodenagar Assembly constituency in Tripura Kalyanpur, Tripura Assembly constituency (defunct)
See also Kalyanpur (disambiguation)