The Calvaire d'Oka is one of the oldest Stations of the Cross sites in North America, built between 1740 and 1742.
The park preserves a rare ecosystem known as the Great Lakes-St. Lawrence forest, which is distinct from the boreal forests found further north.
The sand dunes located near the lake shore are part of a fragile ecological environment monitored for erosion.
The park was established to protect the natural landscape while managing the historical heritage of the Sulpician mission.
It is a significant site for birdwatching, as the wetlands attract migratory waterfowl during spring and autumn.
The park contains remnants of an ancient sea, the Champlain Sea, in the form of elevated beach ridges.
Oka cheese, historically associated with the nearby Trappist monks, influenced the local cultural identity, though the dairy production is separate from the park land.
Oka National Park is a protected area located on the north shore of the Lake of Two Mountains in Quebec. The park features the 1740 Calvaire d'Oka, a series of four oratories and three chapels constructed by the Sulpician Order. It protects a diverse ecosystem of maple-hickory forests, wetlands, and sandy shorelines. The park encompasses significant archaeological sites related to indigenous and colonial history. Recreational facilities include over 35 kilometers of hiking trails and extensive cross-country skiing routes. A designated beach area provides swimming access during the summer season. The park serves as a refuge for several threatened species, including the cerulean warbler. Visitor infrastructure includes campgrounds, rental cabins, and picnic sectors dispersed throughout the forested landscape.
The summit of the Calvaire d'Oka trail, which offers an elevated view over the Lake of Two Mountains.
Bring insect repellent during the summer months, as the proximity to wetlands results in high mosquito activity.
Book camping or cabin accommodations well in advance, especially for summer weekends.
Download offline maps before arrival, as mobile reception can be inconsistent in heavily wooded sections.
Do not attempt to swim outside of designated, supervised beach areas due to varying currents.
Year-round operation, though some trails and specific water-based activities are restricted to summer or winter seasons.
Stay on marked trails to protect sensitive flora; no dogs allowed on the main swimming beach.
