Upcoming Public Holidays
- Mon, Jun 1Queen's Birthday
- Fri, Jul 3Ra o te Ui Ariki (House of Ariki)
- Tue, Aug 4Constitution Day
- Mon, Oct 26National Gospel Day
- Fri, Dec 25Christmas Day
- Sat, Dec 26Boxing Day
🇨🇰 Cook Islands — 2026 Calendar
12 holidays, festivals & observances
Show
TodayDensityCollision
Calendar key
Event types
- National Day
- Public Holiday
- Festival
- Local Event
- Observance
- Seasonal
Lenses (collision colors)
- Country
- City
- Religion
- Nature
Density (events per day)
1
3
5
7+
January
- New Year's DayThu, Jan 1
- Day after New Year's DayFri, Jan 2
April
- Easter MondayMon, Apr 6
- Good FridayFri, Apr 3
- Anzac DaySat, Apr 25
June
- Queen's BirthdayMon, Jun 1
July
- Ra o te Ui Ariki (House of Ariki)Fri, Jul 3
August
- Constitution DayTue, Aug 4
October
- National Gospel DayMon, Oct 26
December
- Boxing DaySat, Dec 26
- Boxing Day (substitute day)Mon, Dec 28
- Christmas DayFri, Dec 25

Cook has 12 holidays, festivals, and observances in 2026. Browse the complete calendar below.
🇨🇰 Frequently Asked Questions — Cook Holidays 2026
- How many public holidays does Cook have in 2026?
- Cook has 12 public holidays in 2026, with a total of 12 holidays, festivals, and observances throughout the year.
- What are the main public holidays in Cook?
- The main events in Cook include National Gospel Day, New Year's Day, Queen's Birthday, Ra o te Ui Ariki (House of Ariki), Boxing Day.
- When is the next holiday in Cook?
- The next upcoming holiday in Cook is Queen's Birthday on Monday, June 1, 2026.
- Is there a complete national calendar for Cook 2026?
- Yes, this page provides the complete Cook 2026 national calendar with 12 holidays, festivals, and observances.
- When are the collective leave days in Cook for 2026?
- Collective leave dates in Cook for 2026 are set by the government. See the public holidays table above for the complete list.
Holiday data for Cook is sourced from official government gazettes and verified against multiple public sources.