Eureka lemon is a variety of lemon that is widely grown and consumed around the world. First developed in California in the 19th century, the Eureka lemon is a species that bears fruit throughout the year.

Eureka lemons are one of the most widely consumed types of lemons worldwide and are widely cultivated, especially in the United States, Australia and the Mediterranean regions. They are frequently used in recipes, salads, drinks and various culinary applications.