Ottawa Valley Junior B Hockey League played from 1966/1967 to 1972/1993. The Teams that played in this league are 1966/1967 Anrprior (ON), Buckingham (QC), Hawkesbury (ON), Nepean (ON), Ottawa Astros (ON), Ottawa Nationals (ON), Perth (ON) 1968/1969 Alexandria (ON), Arnprior (ON), Buckingham (QC), Hawksebury (QC), Hull (QC), Nepean (ON), Ottawa (ON), Perth (ON), Renfrew (ON) & Thruso (QC) 1972/1973 Arnprior (ON), Buckingham (QQC), Gatineau (QC), Gloucester (QC), Hawkesburg (ON), Ottawa (ON), Perth (ON), Renfrew(ON) Unknown years - 1967/1968, 1969/1970 to 1971/1972