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Sportsplex Full Court 3v3 Basketball League Registration

Registration is now open and spots are limited. Sign up now!!!

Sign up by downloading the registration pdf and sending it back to us.

Please put how many games you wish to play in league and any conflicts that you know of when submitting your registration. We will reach out and while schedule is being made to confirm any and all information.

Belleville Sportsplex
Attention Storm Basketball
2346 Mascoutah Ave, Belleville, IL 62221


Sportsplex Full Court 3v3 League


What is 3v3 Full Court League?

This is a full court 3 on 3 basketball league provided by The Belleville Sportsplex and Storm Basketball. This league has been growing each year. Our last league in 2019 had over 90 teams in the league ranging from 3 rd grade – 12 th grade with teams in boys and girls divisions.

Why full court 3v3?

The Sportsplex started hosting the full court 3v3 league in the early 2000’s and the has been heavily adopted as a favorite league by teams and parents. All players are more involved in every play, and players learn how to play and guard different positions on the court. This league is used widely as a great pre-season conditioning league to get ready for the upcoming school seasons.

Is this a team or player registration?

This is a team registration; we currently don’t offer any individual player registrations for this league. Team registrations are made up of 1 parent (coach) who will be the point of contact for all scheduling and game issues.

How many games will I play?

You will tell us how many games you want to play. Most teams prefer to play 6-8 games. You will only be charged for the games you play. This is a play and pay league. We charge $30 per game the following Monday after the games have been played.

When will games be scheduled?

We are going to have games played on Wednesday’s, Saturday’s, and Sunday’s. Please submit the dates and times you have conflicts along with any requests you may have. In the past a lot of teams prefer double headers for the league. With a a play a game, sit a game, play a game format.

What are the game times for the 3v3 league?
Wednesday’s – 6:00pm, 6:45pm, 7:30p, 8:15pm.
Saturday’s and Sundays – First games 9am, Last game ending at 6pm

How many players can I have on a roster?
You can have as many players as you want on a roster for a team. Most team consists of 4-6 players. The full court league can be very strenuous on teams that only have 3 players. Some teams prefer to rotate out players with a roster of 4. Other teams prefer having a roster of 6 players and doing line changes with 3in and 3 out every sub rot