AFL vs Rugby: Key Differences

AFL and rugby are different sports that outsiders often confuse. AFL (Australian rules football) is played 18 a side on a large oval, where players kick and handball an oval ball, catch kicks for a “mark,” and score through upright posts. Rugby — union or league — is played on a rectangular pitch, the ball is passed backwards only, tackles bring play to ground, and teams score tries by grounding the ball over the line.

Both are tough, running-and-tackling football codes born in the same era, which is why they get muddled. But their rules, fields and scoring are genuinely distinct. Here is how they compare, point by point.

The two games at a glance

The fastest way to separate them is a side-by-side look at the fundamentals.

Feature	AFL (Aussie rules)	Rugby (union / league)
Players per side	18	15 (union) / 13 (league)
Field shape	Large oval	Rectangular pitch
Passing	Kick or handball, any direction	Pass backwards only
Catching a kick	”Mark” earns a free kick	No equivalent reward
Main score	Goal (6) or behind (1) through posts	Try (5) grounded over the line
Offside	None	Yes, offside lines apply
Stoppages	Almost continuous	Frequent set pieces (scrums, lineouts)

Reading across, the games diverge on nearly every core mechanic: the shape of the field, the legal direction of a pass, how you are rewarded for catching, and how you put points on the board.

How the ball moves

In AFL, you can kick the ball in any direction and handball it (punching it off your palm), but you cannot throw it, and running requires bouncing it periodically. Catching a kick that has travelled at least 15 metres earns a mark and a free kick — a signature rule with no rugby equivalent. Our AFL rules explained guide covers marks, handballs and the 6-6-6 rule in full.

In rugby, the ball can only be passed backwards or sideways, never forwards, and territory is gained by running, kicking and forcing your way through contact. That single rule — no forward pass — shapes rugby’s whole tactical rhythm and is the clearest structural contrast with AFL’s free-flowing kicking.

Contact, tackling and set pieces

Both codes are full-contact, but the contact is different. Rugby tackles bring the ball-carrier to ground, after which play continues through a ruck, and stoppages restart with set pieces like scrums and lineouts. If you are new to those, our explainers on rugby positions and the difference between the two codes in rugby union vs rugby league lay out how the forwards and backs operate.

AFL tackling is also physical — you can tackle between the shoulders and knees — but it does not create the same ruck-and-set-piece structure. Because there is no offside and few stoppages, the ball stays live and the game flows almost continuously, which is a big reason AFL is so demanding aerobically.

Popularity and identity in Australia

Australia is unusual in supporting multiple football codes at a high level. Nationally, AFL is the most popular by attendance and participation, dominating Victoria, South Australia, Western Australia and Tasmania. Rugby league (the NRL) is the powerhouse of New South Wales and Queensland, while rugby union has a smaller but passionate following. This regional split is why “footy” can mean different things depending on which Australian state you are in.

To American eyes, AFL is usually filed under “Aussie rules,” and it is sometimes wrongly assumed to be a form of rugby. It is not — nor is it American football, though all three share tackling and kicking. For that three-way comparison, our guide to rugby vs American football is a useful companion.

Which is tougher?

There is no clean answer. AFL rewards relentless endurance and aerial skill across a vast oval with barely a pause. Rugby rewards collision strength, technical set-piece work and the ability to absorb repeated heavy contact. They test the body in different ways, which is exactly why athletes rarely cross between them at the top level.

The short version: AFL is 18-a-side Australian rules football on an oval, with kicking, handballing, marks and post-based scoring; rugby is a 15- or 13-a-side rectangular-pitch game of backward passing, tackling to ground and tries. AFL flows non-stop with no offside; rugby is built around contact and set pieces.