This list of events is created automatically from the SF Community Calendar event data feed. All event data is maintained by a community of volunteers that welcomes new contributors!
For the same events in table form, click here.
May 2023
Where to look:
- Facebook www.facebook.com/groups/2205998623016615
- Twitter Hashtag #SFWorldDay
- Website sfworldday.com
How come May 3rd is three days, here?
- Across all time zones, World SF Day starts first on the island of Kiritimati (๐ฐ๐ฎ Kiribati), and finally ends on Howland Island (๐บ๐ธ USA)
June 2023

Frankly, we donโt know yet, what will happen. We plan for a three-day event both in-person and with remote contributions. We envision a mix of talks, lightning talks (about 10 minutes), interactive workshops, book presentations, research presentations as well as a colourful and lively Open Space for all the topics that arise spontaneously.
Please find more details here.
July 2023

May 2024
Where to look:
- Facebook www.facebook.com/groups/2205998623016615
- Twitter Hashtag #SFWorldDay
- Website sfworldday.com
How come May 3rd is three days, here?
- Across all time zones, World SF Day starts first on the island of Kiritimati (๐ฐ๐ฎ Kiribati), and finally ends on Howland Island (๐บ๐ธ USA)
May 2025
Where to look:
- Facebook www.facebook.com/groups/2205998623016615
- Twitter Hashtag #SFWorldDay
- Website sfworldday.com
How come May 3rd is three days, here?
- Across all time zones, World SF Day starts first on the island of Kiritimati (๐ฐ๐ฎ Kiribati), and finally ends on Howland Island (๐บ๐ธ USA)
May 2026
Where to look:
- Facebook www.facebook.com/groups/2205998623016615
- Twitter Hashtag #SFWorldDay
- Website sfworldday.com
How come May 3rd is three days, here?
- Across all time zones, World SF Day starts first on the island of Kiritimati (๐ฐ๐ฎ Kiribati), and finally ends on Howland Island (๐บ๐ธ USA)
May 2027
Where to look:
- Facebook www.facebook.com/groups/2205998623016615
- Twitter Hashtag #SFWorldDay
- Website sfworldday.com
How come May 3rd is three days, here?
- Across all time zones, World SF Day starts first on the island of Kiritimati (๐ฐ๐ฎ Kiribati), and finally ends on Howland Island (๐บ๐ธ USA)
May 2028
Where to look:
- Facebook www.facebook.com/groups/2205998623016615
- Twitter Hashtag #SFWorldDay
- Website sfworldday.com
How come May 3rd is three days, here?
- Across all time zones, World SF Day starts first on the island of Kiritimati (๐ฐ๐ฎ Kiribati), and finally ends on Howland Island (๐บ๐ธ USA)
May 2029
Where to look:
- Facebook www.facebook.com/groups/2205998623016615
- Twitter Hashtag #SFWorldDay
- Website sfworldday.com
How come May 3rd is three days, here?
- Across all time zones, World SF Day starts first on the island of Kiritimati (๐ฐ๐ฎ Kiribati), and finally ends on Howland Island (๐บ๐ธ USA)
May 2030
Where to look:
- Facebook www.facebook.com/groups/2205998623016615
- Twitter Hashtag #SFWorldDay
- Website sfworldday.com
How come May 3rd is three days, here?
- Across all time zones, World SF Day starts first on the island of Kiritimati (๐ฐ๐ฎ Kiribati), and finally ends on Howland Island (๐บ๐ธ USA)
May 2031
Where to look:
- Facebook www.facebook.com/groups/2205998623016615
- Twitter Hashtag #SFWorldDay
- Website sfworldday.com
How come May 3rd is three days, here?
- Across all time zones, World SF Day starts first on the island of Kiritimati (๐ฐ๐ฎ Kiribati), and finally ends on Howland Island (๐บ๐ธ USA)
May 2032
Where to look:
- Facebook www.facebook.com/groups/2205998623016615
- Twitter Hashtag #SFWorldDay
- Website sfworldday.com
How come May 3rd is three days, here?
- Across all time zones, World SF Day starts first on the island of Kiritimati (๐ฐ๐ฎ Kiribati), and finally ends on Howland Island (๐บ๐ธ USA)
May 2033
Where to look:
- Facebook www.facebook.com/groups/2205998623016615
- Twitter Hashtag #SFWorldDay
- Website sfworldday.com
How come May 3rd is three days, here?
- Across all time zones, World SF Day starts first on the island of Kiritimati (๐ฐ๐ฎ Kiribati), and finally ends on Howland Island (๐บ๐ธ USA)
May 2034
Where to look:
- Facebook www.facebook.com/groups/2205998623016615
- Twitter Hashtag #SFWorldDay
- Website sfworldday.com
How come May 3rd is three days, here?
- Across all time zones, World SF Day starts first on the island of Kiritimati (๐ฐ๐ฎ Kiribati), and finally ends on Howland Island (๐บ๐ธ USA)
May 2035
Where to look:
- Facebook www.facebook.com/groups/2205998623016615
- Twitter Hashtag #SFWorldDay
- Website sfworldday.com
How come May 3rd is three days, here?
- Across all time zones, World SF Day starts first on the island of Kiritimati (๐ฐ๐ฎ Kiribati), and finally ends on Howland Island (๐บ๐ธ USA)
May 2036
Where to look:
- Facebook www.facebook.com/groups/2205998623016615
- Twitter Hashtag #SFWorldDay
- Website sfworldday.com
How come May 3rd is three days, here?
- Across all time zones, World SF Day starts first on the island of Kiritimati (๐ฐ๐ฎ Kiribati), and finally ends on Howland Island (๐บ๐ธ USA)
May 2037
Where to look:
- Facebook www.facebook.com/groups/2205998623016615
- Twitter Hashtag #SFWorldDay
- Website sfworldday.com
How come May 3rd is three days, here?
- Across all time zones, World SF Day starts first on the island of Kiritimati (๐ฐ๐ฎ Kiribati), and finally ends on Howland Island (๐บ๐ธ USA)
May 2038
Where to look:
- Facebook www.facebook.com/groups/2205998623016615
- Twitter Hashtag #SFWorldDay
- Website sfworldday.com
How come May 3rd is three days, here?
- Across all time zones, World SF Day starts first on the island of Kiritimati (๐ฐ๐ฎ Kiribati), and finally ends on Howland Island (๐บ๐ธ USA)
May 2039
Where to look:
- Facebook www.facebook.com/groups/2205998623016615
- Twitter Hashtag #SFWorldDay
- Website sfworldday.com
How come May 3rd is three days, here?
- Across all time zones, World SF Day starts first on the island of Kiritimati (๐ฐ๐ฎ Kiribati), and finally ends on Howland Island (๐บ๐ธ USA)
May 2040
Where to look:
- Facebook www.facebook.com/groups/2205998623016615
- Twitter Hashtag #SFWorldDay
- Website sfworldday.com
How come May 3rd is three days, here?
- Across all time zones, World SF Day starts first on the island of Kiritimati (๐ฐ๐ฎ Kiribati), and finally ends on Howland Island (๐บ๐ธ USA)
May 2041
Where to look:
- Facebook www.facebook.com/groups/2205998623016615
- Twitter Hashtag #SFWorldDay
- Website sfworldday.com
How come May 3rd is three days, here?
- Across all time zones, World SF Day starts first on the island of Kiritimati (๐ฐ๐ฎ Kiribati), and finally ends on Howland Island (๐บ๐ธ USA)
May 2042
Where to look:
- Facebook www.facebook.com/groups/2205998623016615
- Twitter Hashtag #SFWorldDay
- Website sfworldday.com
How come May 3rd is three days, here?
- Across all time zones, World SF Day starts first on the island of Kiritimati (๐ฐ๐ฎ Kiribati), and finally ends on Howland Island (๐บ๐ธ USA)
May 2043
Where to look:
- Facebook www.facebook.com/groups/2205998623016615
- Twitter Hashtag #SFWorldDay
- Website sfworldday.com
How come May 3rd is three days, here?
- Across all time zones, World SF Day starts first on the island of Kiritimati (๐ฐ๐ฎ Kiribati), and finally ends on Howland Island (๐บ๐ธ USA)
May 2044
Where to look:
- Facebook www.facebook.com/groups/2205998623016615
- Twitter Hashtag #SFWorldDay
- Website sfworldday.com
How come May 3rd is three days, here?
- Across all time zones, World SF Day starts first on the island of Kiritimati (๐ฐ๐ฎ Kiribati), and finally ends on Howland Island (๐บ๐ธ USA)
May 2045
Where to look:
- Facebook www.facebook.com/groups/2205998623016615
- Twitter Hashtag #SFWorldDay
- Website sfworldday.com
How come May 3rd is three days, here?
- Across all time zones, World SF Day starts first on the island of Kiritimati (๐ฐ๐ฎ Kiribati), and finally ends on Howland Island (๐บ๐ธ USA)
May 2046
Where to look:
- Facebook www.facebook.com/groups/2205998623016615
- Twitter Hashtag #SFWorldDay
- Website sfworldday.com
How come May 3rd is three days, here?
- Across all time zones, World SF Day starts first on the island of Kiritimati (๐ฐ๐ฎ Kiribati), and finally ends on Howland Island (๐บ๐ธ USA)
May 2047
Where to look:
- Facebook www.facebook.com/groups/2205998623016615
- Twitter Hashtag #SFWorldDay
- Website sfworldday.com
How come May 3rd is three days, here?
- Across all time zones, World SF Day starts first on the island of Kiritimati (๐ฐ๐ฎ Kiribati), and finally ends on Howland Island (๐บ๐ธ USA)
May 2048
Where to look:
- Facebook www.facebook.com/groups/2205998623016615
- Twitter Hashtag #SFWorldDay
- Website sfworldday.com
How come May 3rd is three days, here?
- Across all time zones, World SF Day starts first on the island of Kiritimati (๐ฐ๐ฎ Kiribati), and finally ends on Howland Island (๐บ๐ธ USA)
May 2049
Where to look:
- Facebook www.facebook.com/groups/2205998623016615
- Twitter Hashtag #SFWorldDay
- Website sfworldday.com
How come May 3rd is three days, here?
- Across all time zones, World SF Day starts first on the island of Kiritimati (๐ฐ๐ฎ Kiribati), and finally ends on Howland Island (๐บ๐ธ USA)
May 2050
Where to look:
- Facebook www.facebook.com/groups/2205998623016615
- Twitter Hashtag #SFWorldDay
- Website sfworldday.com
How come May 3rd is three days, here?
- Across all time zones, World SF Day starts first on the island of Kiritimati (๐ฐ๐ฎ Kiribati), and finally ends on Howland Island (๐บ๐ธ USA)