The Champlain Park Boat Ramp is a public boat launch located at Champlain Park, 7 Champlain Park Rd, North Bay, Ontario, situated at the mouth of the La Vase River.

It serves as the primary put-in point for paddlers heading down the La Vase River to Lake Nipissing.

From here, paddlers can travel south through shallow waters toward Callander Bay, passing undeveloped shoreline and accessing the Callander Bay Wetland Conservation Reserve, which includes an expansive cranberry marsh.

The route is considered easy and parking is available on site.