Final answer:
The largest snowball fight ever was in Saskatoon, Canada, with 7,681 participants.
Step-by-step explanation:
The largest snowball fight ever recorded took place in Saskatoon, Canada, on January 31, 2016. During this event, 7,681 participants gathered to set the world record. It's a fun piece of trivia and showcases the enthusiasm of communities to come together for playful and record-breaking challenges.