Estepona typically holds its weekly street market, known as the "Mercadillo de Estepona," on Wednesdays. The market takes place in the town center, and it is a vibrant and lively event where you can find a variety of goods, including fresh produce, clothing, accessories, crafts, souvenirs, and more.
However, please keep in mind that schedules and events may change over time, so it's essential to verify the exact date and time of the market before planning your visit. You can check with the local tourism office, the municipality's website, or ask locals for the most current information about Estepona's weekly market.