3-a-side football tournaments
3-a-side football creates the best football experiences for the youngest
3-a-side football – or 3v3 – is the tournament format that puts the child's experience with the ball at its heart. With three players per side and a small pitch, the game is intense, fun and constantly active. It's the best start to a football life for the youngest players.
On Matchbase you'll find 3-a-side tournaments from all over the country. Every tournament in this format is suited to the youngest age groups and provides a safe and positive first tournament experience.
Find all 3-a-side tournaments gathered here
- Lots of ball time per player — 3-a-side football gives every player far more contact with the ball than large formats.
- Simple and manageable — Simplified rules let children focus on the ball and the game.
- Everyone takes part — The compact format ensures no one sits idle on the bench – everyone plays.
3-a-side football in Denmark
3-a-side football – also known as 3v3 – is the official standard for the youngest age groups (U5–U6) in Danish youth football. The format is approved by the DBU and used at all official tournaments for the youngest. It's designed to give children aged 4–6 the best possible experience with the ball, with plenty of activity and minimal waiting. Nowhere is there more ball contact per player than in 3-a-side football.
What are the benefits of 3-a-side football?
- Maximum time on the ball – all 3 players are constantly involved
- Easy for children to understand – no offside, simple rules
- Social relationships – a small team fosters friendships and togetherness
- Fast progression – many matches and experiences in a single tournament day
- Perfect introduction to competitive football for the youngest
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Frequently asked questions
What is 3-a-side football?
3-a-side football is a format with three players per side on a small pitch. It's the classic introductory format for the youngest footballers in Denmark.
What's the difference between 3-a-side and 5-a-side football?
3-a-side football is simpler with fewer players and a smaller pitch. 5-a-side introduces positions and more tactics and suits U7–U8 better.
Can U6 play 3-a-side football?
Yes! 3-a-side football is designed especially for U5 and U6. It's the format the DBU recommends for the youngest age groups.