This is the 2017-18 Rivers Junior B Hockey League season.
This appears to be the league's third season under this name. Many of these teams played in the Rive-Sud Junior B Hockey League for the 2014-15 season. The league appears to have separated into two leagues for the 2015-16 season.
- The La Prairie Hawks, St. Hubert Bombardiers, & St. Hubert Jets leave the league.
- The Candiace Coyotes are renamed the Candiac Tigers.
- The Brossard Broncos join the league.
The league (along with most junior leagues in Quebec) uses what is called a Fair Play Point which is a bonus point in the standings if the team meets certain requirements in terms of avoiding penalties.
|Longueuil Sieurs #2||28||15||9||4||133||86||16||50|
|St-Lambert Red Wings||28||4||22||2||66||171||27||37|
|Longueuil Sieurs #1||28||6||19||3||89||149||20||35|
- Game 1: St-Jean National defeated Longueuil Sieurs #1 4-0
- Game 2: St-Jean Lynx defeated St-Lambert Red Wings 4-2
- Game 3: Longueuil Sieurs #2 defeated Brossard Broncos 4-0
- Game 4: St-Lambert Red Wings defeated Brossard Broncos 4-1
- Game 5: Longueuil Sieurs #2 defeated Longueuil Sieurs #1 2-1
- Game 6: St-Jean National defeated St-Jean Lynx 4-1
- Game 7: Longueuil Sieurs #2 defeated Brossard Broncos 6-2
- Game 8: Longueuil Sieurs #1 defeated St-Lambert Red Wings 3-1
- Game 9: St-Jean Lynx defeated Longueuil Sieurs #2 3-1
- Game 10:St-Jean National defeated Longueuil Sieurs #1 6-2
- Game 11: Longueuil Sieurs #1 defeated Longueuil Sieurs #2 9-2 (Third Place)
- Game 12: St-Jean Lynx defeated St-Jean National 4-3 (Championship)