Everywhere
Hokkaido
Aomori
Iwate
Miyagi
Akita
Yamagata
Fukushima
Ibaraki
Tochigi
Gunma
Saitama
Chiba
Tokyo
Kanagawa
Niigata
Toyama
Ishikawa
Fukui
Yamanashi
Nagano
Gifu
Shizuoka
Aichi
Mie
Shiga
Kyoto
Osaka
Hyogo
Nara
Wakayama
Tottori
Shimane
Okayama
Hiroshima
Yamaguchi
Tokushima
Kagawa
Ehime
Kochi
Fukuoka
Saga
Nagasaki
Kumamoto
Oita
Miyazaki
Kagoshima
Okinawa
050-1780-7334
For organizers
Sign up
Log in
日本語
Ruby Association
Join community
Join community
Events
Upcoming Events
Past Events
Upcoming Events
Past Events
Members
Photos
Contact
Upcoming Events
Tuesday, April 21, 2026
Tue
Apr
21
11:00
Open
24 participants
Ruby Hackathon at RubyKaigi 2026
21 Apr 2026
11:00 - 18:00
RubyKaigi venue (details will be announced later)
RubyKaigi venue (details will be announced later)
×
Please wait...
