Atacama region, Chile

• Capital: Copiapó
• Chile Summer Time (CLST), UTC-3
• Daylight Saving Time (DST) (1 hour forward): Sunday, September 6 2026 01:00 — Saturday, April 3 2027 23:00

Cities of Atacama

• Copiapó
• Diego de Almagro
• Vallenar

Holidays and celebrations today

• World Day of Sobriety and the Fight against Alcoholism
• Halloween in 28 days
• Holidays and celebrations in Chile in October