What is the flyweight weight limit in boxing?

The flyweight division has a weight limit of 50.80 kg (112 lb). Boxers who weigh above the limit at the official weigh-in forfeit their shot at any title on the line.

What's the next flyweight fight?

The next scheduled flyweight fight is Yesica Nery Plata vs Brook Sibrian on Saturday, May 30, 2026 on ESPN.

Flyweight

Boxing's flyweight division — limit 50.80 kg (112 lb). Current champions, top contenders, and every upcoming fight.

Current World Champions

No current champion data on file. Rankings sync coming soon.

Upcoming Flyweight Fights

30May
Yesica Nery PlatavsBrook Sibrian
MVPW-03 · ESPN
Scorecard →
6Jun
Galal YafaivsRicardo Sandoval
Sheffield Boxing Card
Scorecard →
6Jun
Ricardo SandovalvsGalal Yafai
Matchroom Card · DAZN
Scorecard →
11Jul
Anthony OlascuagavsAndy Dominguez
History in the Making World Championship Night · YouTube
Scorecard →

Flyweight — Frequently Asked

What is the flyweight weight limit in boxing?: The flyweight division has a weight limit of 50.80 kg (112 lb). Boxers who weigh above the limit at the official weigh-in forfeit their shot at any title on the line.
What's the next flyweight fight?: The next scheduled flyweight fight is Yesica Nery Plata vs Brook Sibrian on Saturday, May 30, 2026 on ESPN.

About the Flyweight division

The flyweight division in professional boxing has a weight limit of 50.80 kg (112 lb). Fighters who weigh above the limit at the official weigh-in forfeit their shot at any title that may be on the line. Rankings above are the most recent snapshot we hold from each sanctioning body; champions update within hours of a title fight via our live scorecard feed.