How Long Until Alien Day?
170 days until Alien Day.
The next occurrence is Monday, April 26, 2027.
Monday, April 26, 2027
The live timer updates in your device’s local time. The calendar date itself remains April 26.
Time until Alien Day
How long ago was Alien Day?
The previous occurrence was 195 days ago, on Sunday, April 26, 2026.
Calendar placement
This countdown uses April 26 as the recurring calendar date for Alien Day. The next and previous occurrences are calculated from that fixed annual date.
The date record is source-backed; this page focuses on the countdown and calendar calculation rather than repeating observance-history copy.
April 26, 2027
- Weekday
- Monday
- Day of year
- 116
- ISO week
- 17
- Exact date page
- April 26, 2027
When are the next occurrences?
This verified countdown record uses April 26 on the Gregorian calendar. The weekday can shift each year even though the month and day stay fixed. A leap year can change the number of days between consecutive occurrences.
- MondayNext date
- Wednesday366 days after the preceding date
- Thursday365 days after the preceding date
- Friday365 days after the preceding date
How to read the days-until answer
The headline measures the gap between today’s calendar date and the next Alien Day date; it does not count today as an extra day. The live clock separately measures time remaining until the start of that date on your device. Time zones and daylight-saving changes can make the live hours different from calendar days multiplied by 24.
Other events on April 26
Sources for the date context
- 20th Century Studios — Alien20thcenturystudios.com
- Twentieth Century Fox Consumer Products — Alien Day case-study materialcontentstack.com
- Upper Deck — Fox Alien Day launch partner announcementupperdeck.com
Common questions
How many days until Alien Day?
170 days, based on the next occurrence on April 26, 2027.
What day of the week is it?
The next occurrence falls on Monday.
How many weeks until it?
24 full weeks and 2 days remain.