Sonepur or Sonapur may refer to:

India

• Sonapur, Alipurduar, village in West Bengal, India
• Sonapur, Assam, town
  • Sonapur College
• Sonapur, Bhandup, urban area of Mumbai, Maharashtra, India
• Sonpur, Bihar, town in Bihar, India
  • Sonpur community development block
  • Sonpur (Vidhan Sabha constituency)
  • Sonepur Cattle Fair
  • Sonpur railway division
    • Sonpur Junction railway station
• Sonepur or Subarnapur, Odisha, town in Odisha, India
  • Subarnapur district, district in Odisha, India
  • Sonepur (Odisha Vidhan Sabha constituency), assembly constituency of Odisha, India
  • Sonepur State, former princely state of British India
  • Sonepuri, related to or from Sonepur, Odisha, India
    • Sonepuri handloom, a type of Indian sari
• Sonapur, Manipur, village
• Sonapur College, Noakhali, West Bengal, India
• Sonpura, village in Gujarat, India
• Sonipur, village in Gandhinagar district, Gujarat, India

Nepal

• Sonapur, Kosi
• Sonapur, Bheri
• Sonapur, Jhapa
• Sonpur, Nepal

Others

• Sonapur, Dubai
• Sonapur, a fictional location in the 2012 Indian animated feature Chhota Bheem and the Curse of Damyaan

• Subarnapur (disambiguation)