ISO WEEK
50
2026
December 7 – December 13, 2026
Week 50 of 53
94% through 2026
Days in Week 50
MonDecember 7
🌘 Waning Crescent
TueDecember 8
🌑 New Moon
WedDecember 9
🌑 New Moon
ThuDecember 10
🌑 New Moon
FriDecember 11
🌒 Waxing Crescent
SatDecember 12
🌒 Waxing Crescent
SunDecember 13
🌒 Waxing Crescent
Moon Phases This Week
- 🌘 Waning Crescent — Monday, December 7
- 🌑 New Moon — Tuesday, December 8
- 🌑 New Moon — Wednesday, December 9
- 🌑 New Moon — Thursday, December 10
- 🌒 Waxing Crescent — Friday, December 11
- 🌒 Waxing Crescent — Saturday, December 12
- 🌒 Waxing Crescent — Sunday, December 13
FAQs
When does Week 50 2026 start and end?
Week 50 of 2026 starts on December 7 (Monday) and ends on December 13, 2026 (Sunday).
What month is Week 50 in?
Week 50 of 2026 is primarily in December.
How many weeks are in 2026?
2026 has 53 ISO weeks. 2026 is a long year with 53 weeks.
