WHAT ARE THE RULES OF FLAG FOOTBALL?

The first rule of flag football is pretty straight forward: there’s no contact allowed. That includes tackling, diving, blocking, and screening. Instead, players wear flags that hang along their sides by a belt. To “tackle” the person in possession of the ball, the opposing team needs to pull one or both of their flags off.

While flag football rules are designed to keep players safe, you’ll find that they also create an engaging, fast-paced version of football without the physical contact. 

Here’s a list of basic flag football rules: 

• All passes must be forward and received beyond the line of scrimmage

• Only direct handoffs are permitted—there are no laterals or pitches anywhere on the field 

• The quarterback has seven-second pass clock to get rid of the ball

• The quarterback can’t run with the ball unless it was handed off first

• Offensive players must steer clear of the rusher and may not get in his/her way

• Any defensive player lined up seven yards off the line of scrimmage is eligible to rush in older divisions

• If the ball is handed off, any defender may rush

• Interceptions are returnable (even on extra point attempts)

• The ball is dead when it hits the ground, the offensive player’s flag is pulled from their belt, the ball-carrier steps out of bounds, or the ball-carrier’s body—outside of their hands or feet—touches the ground

• All offensive flag football penalties result in a loss of down and yardage

• All defensive flag football penalties result in an automatic first down and some are associated with yardage

For a complete list of flag football rules, download the NFL FLAG Football Rule Book.

NFL FLAG football is a non-contact sport. There’s no tackling, diving, blocking, screening or fumbles.

NFL FLAG FOOTBALL RULES

One of the first questions families ask us is: how many players are on a football team? NFL FLAG football teams compete 5 on 5, but you may find various leagues out there—6 on 6, 7 on 7, 9 on 9—depending on the region and age group. NFL FLAG football rules allow for 10 players total per team but may have less or more.  No team should be larger than 12 players. 

To accommodate a smaller team size, a flag football field is shorter than a typical football field at 30 yards wide and 70 yards long, with two 10-yard end zones and a midfield line-to-gain.

Here’s a quick overview of how to play flag football: Every game begins with a coin toss to determine which team will start with the ball (there’s no kickoff per NFL FLAG football rules). Games are two 20 minute halves and the clock only stops for timeouts (each team has three per game), injuries and half-time. 

The starting team begins on its own 5-yard line and has four downs (essentially four plays) to cross midfield for a first down. If the offense fails to advance after three tries, they have two options: they can "punt," which means they turn the ball over to the opposing team who starts its drive from its own 5-yard line, or they can go for it. But if they still fail to cross midfield, the opposing team takes over possession from the spot of the ball. 

If the offensive team crosses midfield, they have three downs to score a touchdown. The rules of flag football only differ slightly from tackle when it comes to scoring: a touchdown is 6 points and a safety is 2 points (1-point conversion from the 5-yard line; 2-point conversion from the 10-yard line). 

WHO CAN PLAY NFL FLAG FLAG FOOTBALL?

If you ask any flag football coach what they like most about the game, you’ll typically hear the same answer: it’s incredibly inclusive. Kids of all abilities can learn flag football rules.  

They don’t need a specific build, or even prior football experience. If they’re motivated and a team player, they can learn. Plus, it’s a great source of exercise that improves cardiovascular health, hand-eye coordination, and strength. 

Southern Wisconsin Youth Football Team offers NFL Flag Football for boys and girls from 5 to 14 years old (4 year old players can play if with a parent head coach). This league is structured for all boy, all girl as well as co-ed teams. Flag football is a growing youth sport nationwide and you’ll find that it’s increasing in popularity.

Even more, flag football has opened doors for female athletes who want to play football. In 2010, flag football became a growing high school sport among female athletes in various parts of the country, and participation has increased since then. In fact, the National Association of Intercollegiate Athletics (NAIA), in collaboration with the NFL and Reigning Champs, launched the first college sanctioned women’s flag football league in the spring of 2021. 

FLAG FOOTBALL TERMS TO KNOW

If you’re new to flag football—or football in general—phrases like “flag guarding” probably sound a little confusing. But it’s important to understand the meanings behind these common flag football terms, especially when you’re learning flag football rules. Plus, it makes watching the game that much more fun.  

To make it easy, we’ve broken down these flag football terms into two categories: those that explain how the field is set up and those that explain how the game is played.

FLAG FOOTBALL FIELD TERMS

Boundary lines: The outer perimeter lines around the field, including the sidelines and back of the end zone lines. 

Offense: The team who has possession of the ball and is trying to advance to the opponent’s end zone for a touchdown. 

Defense: The team who doesn’t have possession of the ball and is trying to prevent the other team from scoring by pulling the ball-carrier’s flags down.  

End zone: The two end zones, located on opposite sides of the field, are the scoring areas. The goal line, which a player must cross to score a touchdown, is the start of the end zone. 

No run zone: The rules for flag football include no run zones that are located five yards before each goal line and the midfield. If the ball is spotted within a no run zone, the offensive team must use a pass play to earn a first down or touchdown. The objective is to prevent power football in tight spaces, limiting contact. 

Line-to-gain: The line the offense must cross to get a first down or score. 

Line of scrimmage: This is an imaginary line that expands the width of the field and runs through the point of the football. It indicates where teams can’t cross until the play has begun. 

Backfield: The part of the field directly behind the line of scrimmage
 

FLAG FOOTBALL GAME TERMS

Dead ball: This refers to the period of time directly before or after a play, when the ball isn’t in motion. Flag football rules are more strict about deadlines: they commonly happen when the ball touches the ground, the ball-carrier’s flag is pulled from their belt, the ball-carrier steps out of bounds, the ball-carrier’s body—outside of their hands or feet—touches the ground, the pass is incomplete, the ball-carrier’s flag falls out or the receiver has one or no flags when catching the ball.

Downs: A down is the period after the ball is snapped and the team is attempting to advance down the field. In flag football rules, teams have four downs to cross midfield. If they successfully cross midfield within four downs, then they have three downs to score a touchdown. 

Flag guarding: This flag football term happens when the ball-carrier prevents a defender from pulling down their flags. For example, they might stiff arm, cover their flag with their open hand, or lower their elbow. It is illegal and results in a penalty. 

Lateral: A backward or sideway toss of the ball by the ball-carrier. Reminder: laterals are not permitted according to youth flag football rules.  

Live ball: This is the period of time when the ball and play is in motion. It’s generally used in regard to penalties—live ball penalties are enforced before the down is considered complete. 

Passer: The passer is the person throwing the ball. This flag football term is more common in flag football because the passer doesn’t necessarily have to be the quarterback. 

Rush line: An imaginary line running across the width of the field seven yards (into the defensive side) from the line of scrimmage. In other words, any defensive player who is positioned seven yards off the line of scrimmage is eligible to rush.

Rusher: The defensive player assigned to rush the quarterback to prevent him/her from passing the ball by pulling his/her flags or blocking the pass. Offensive players must steer clear of the rusher. When the ball is handed off, any defender may rush. 

Shovel pass: A pitch attempted beyond the line of scrimmage. The quarterback “shovels” the ball directly forward to a receiver. These are legal, whereas laterals and pitches are illegal plays, according to flag football rules. 

FLAG FOOTBALL EQUIPMENT

Forget the helmet, the shoulder pads, the bulky gear. Welcome to flag football, where all you need is a few simple items to get in on the action. Here’s a checklist of essential flag football equipment: 

• Flag football flags and belt. Every player needs a flag football set, including flag football flags and belt. There are a few different kinds of flags for flag football on the market—some may be a complete belt that needs to be pulled off, some are held onto the belt by velcro, others by a pop socket that emits a noise when pulled.  SWYFT uses the NFL Flag approved pop socket. 

• Shorts. Players wear shorts without pockets to avoid penalties and finger injuries. 

• Mouth guard. The rules of flag football require a mouth guard, and it’s the only protective gear that players wear. 

• Football cleats. Cleats are recommended (especially older players) but not required.  Metal cleats are never allowed for safety reasons. 

• Football gloves. Not required, but definitely a plus!

FLAG FOOTBALL POSITIONS

Picture a traditional offensive line in tackle football, all 11 players. Now, remove the linemen.   This is where the idea of 5 on 5 flag football comes from—it’s essentially the shell of tackle football, without the linemen. In other words, from an offensive standpoint, everyone can catch the pass, creating a continuous, fast-paced game. Here’s a closer look at flag football positions, and what skills are needed for both offense and defense:

OFFENSE

Typically, teams set up in a formation with these 5 positions: 

• Quarterback

• Center

• Wide receivers, running backs, or a mix of both 

At the start of a play, the center snaps the football back to the quarterback, who can either hand it off or throw it. One question we hear frequently is: Can the QB run in flag football? No, most youth flag football rules don’t allow the quarterback to directly run with the ball. They must hand it off behind the line of scrimmage, or complete a forward pass. But if handed off, the quarterback can then run to receive a pass or receive a handoff back. The center is also allowed to run for a pass but cannot be the first to receive a handoff. 

5 on 5 NFL flag football don’t have offensive linemen. This means that no one is allowed to block during a play. Subtle pick plays that don't engage in contact are allowed.  Defensive players may had check a receiver but like normal football rules, they cannot interfere with a receivers ability to make a catch.    

DEFENSE

Without linemen in the mix, there are really two kinds of flag football defensive positions: rushers and defensive backs. Rushers try to get to the quarterback as quickly as possible, while defensive backs line up to face wide receivers, or even farther back as safeties. 

What is a safety in flag football? The safety is an essential defensive position who acts as a catch-all, covering deep throws and any players who get loose. They’re responsible for keeping offensive players in front of them and covering players who slip through the cracks. 

Coaches typically teach both man-to-man and zone defensive strategies. But the most important skill players learn on defense is the proper way to pull off an opponent’s flags. This technique actually lays the foundation for tackle football. For example, when breaking down, players are taught how to square up their opponent, where to align their head and knees, and what angles to take when pulling off flags. Essentially, it’s the exact position an athlete would need to take to physically tackle their opponent. This is a transferable skill set that benefits players who eventually want to play tackle football.
 

FLAG FOOTBALL PENALTIES 

Flag football penalties are called directly by the referee and are assessed from the line of scrimmage, with the exception of spot fouls. Spot fouls are exactly how they sound: flag football penalties that are assessed from the spot on the field where the foul occurred.

With more than 20 offensive and defensive flag football penalties in NFL FLAG football, understanding all of them can be a bit overwhelming at first. To make it easy, we’ve broken down these flag football terms into two categories: how the field is set up and how the game is played. 

When the referee blows the whistle or throws a flag on the ground during the play, they’re typically indicating that a penalty has occurred. The referee calls all flag football penalties and also determines judgment calls, such as contact resulting from normal run of play. To keep the game moving accordingly, players can’t question judgment calls. Only the team captain or the head coach may inquire about flag football rule clarifications and interpretations. 

Unlike sports—like basketball—where individual players accumulate infractions, flag football penalties affect the team as a whole, typically resulting in a loss or gain of yardage and downs. That’s why it’s important for both coaches and players to fully understand how each flag football penalty impacts the team. 

But we realize that learning flag football penalties and terms can get a bit overwhelming. To easily make sense of it all, we’ve broken them down into categories and provided a description for each.  

All flag football penalties are assessed from the line of scrimmage, except for spot fouls. Spot fouls are penalties that are assessed from the spot on the field where the foul occurred.

Here are the flag football penalties categorized as defensive spot fouls:  

Offensive spot fouls are also assessed from the spot on the field where the foul occurred. All of these flag football penalties result in a loss of down. But any loss of down on the third-down results in a turnover, with the other team taking possession. Here are flag football penalties categorized as offensive spot fouls: 

You’ll find that many defensive flag football penalties are behavior-oriented and can take on several definitions. Unsportsmanlike conduct, for example, can include any physical acts, like intentional tackling, elbows, or cheap shots, as well as verbal, such as confrontational language. Referees can also dish out a flag football penalty to fans who aren’t keeping the field safe and kid-friendly. Bottom line: these flag football penalties are designed to teach youth players the importance of respect and good sportsmanship. 

Similar to defensive flag football penalties, offensive flag football penalties include infractions for unsportsmanlike behavior, whether it’s physical or verbal. On offense, there are also penalties for improper movements on the line of scrimmage, such as moving before the play starts or delaying the game. For example, each time the ball is spotted, a team has 25 seconds to snap the ball. Delay-of-games penalties are enforced after one warning. Here’s a list of offensive flag football penalties: