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Immaculate Conception 2025
Immaculate Conception is a public holiday in Monaco, observed on Monday, Dec 8, 2025.
- Type
- Public holiday
- Date
- Dec 8, 2025
- Day of week
- Monday
- Day off
- Yes
Immaculate Conception sits in a 3-day break (Dec 6 – 8). Take 4 days of leave (Dec 9–12) for 9 consecutive days off. All long weekends in Monaco 2025 →
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- Mon 8🇲🇨Immaculate Conception
- Thu 25🇲🇨Christmas Day