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Calendario de fiestas y ferias de Las Rozas de Madrid

Las Rozas de Madrid’s municipal fiestas calendar includes the Fiestas de Nuestra Señora del Retamar (Día de la Retamosa) in early May, Fiestas de San José (San José Obrero) on May 1 in Las Matas, the Cabalgata de Reyes on January 5, and the main patronal Fiestas de San Miguel on September 29, plus several recurring ferias (markets/fairs).

Why it matters
Knowing the fiestas calendar helps newcomers anticipate school/business closures, road closures, and community events worth attending to integrate locally.
When
Planning around municipal holidays, closures, or wanting to attend local cultural events.
How long it takes
Nuestra Señora del Retamar: first Monday after the first Sunday of May. San José Obrero: May 1 (Las Matas). Cabalgata de Reyes: January 5. Fiestas de San Miguel (main patronal fiestas): September 29.
Official page
Ferias y Fiestas
Last checked
15 Oct 2026

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