Rules for Indoor Soccer follow OSA's Playing Rules Of Indoor Soccer with the following exceptions:

1. Ball

•  Ball is size 5.

• U12 and below - Ball is size 4.

2. Number of players and Rosters

• All players must be registered and on the roster prior to playing.

• Five (5) players plus a goalie on the field at any time.

• U10 and below - Six (6) players plus a goalie on the field at any time.

• Open (U10 & U19 House League) no female player requirements.

• Co-ed play requires at least two (2) women on the field at all times.

• Teams may have up to eighteen (18) registered players on the roster.

3. Substitutions and game duration

• Unlimited substitutions made on the fly.

• U12 and below - Substitutions made during a break in play and with permission of referee.

• Adult games consist of two 25 minute halfs.

• U12 and below games consist of two 25 minute halfs with sustitution breaks approximately every 4

  minutes.

• High school, U13-U19 games consist of 42 continuous minutes.

4. Players equipment

• Mandatory shin pads, stockings and outdoor cleats (preferred) or indoor shoes.

• Eyewear must be protective quality and designed for active sport.

6. Ball out of play

• Ball is out of play when it has wholly crossed the line on the ground or in the air.

• Ball is out of play if it makes contact with the dome.

5. Ball in Play

• Ball must be returned to play from the nearest point to where it left the field.

• Ball must be stationary when it is put back into play.

• Opposing players must be at least 3 meters from the stationary ball.

• All kicks are indirect.

• Ball is in play if it is in contact with over head cable