Erica or ERICA may refer to:

• Erica (given name)
• Erica (plant), a flowering plant genus
• Erica (chatbot), a service of Bank of America
• Erica (video game), a 2019 FMV video game
• Erica (spider), a jumping spider genus
• Erica, Emmen, a village in Drenthe, the Netherlands
• Erica, Victoria, a town in Australia
  • Erica railway station
• ERICA:
  • Experiment on Rapidly Intensifying Cyclones over the Atlantic, a meteorological system
  • Embryo Ranking Intelligent Classification Algorithm, an AI tool for embryologists
• HMS Erica (K50) (1940–1943), a British Royal Navy corvette
• SS Erica, an Italian steamship in service 1935-40
• Erica, a 1970s public television program starring Erica Wilson
• Being Erica, a 2009 Canadian comedy television series.

• Frederica (disambiguation)
• Erika (disambiguation)