The Oak Ridges Dynes are a defunct Junior "B" ice hockey team from Oak Ridges, Ontario, Canada. They started in the Mid-Ontario Jr.B league, then moved to the Central Junior B Hockey League in 1978 when the Mid-Ontario league folded. The team ended up as the North York Rangers. Richmond Hill Dynes 1975 - 1976 Oak Ridges Dynes 1976 - 1981 Richmond Hill Dynes 1981 - 1982