| Centennial Lake Provincial Nature Reserve | |
|---|---|
 Oakhill Lake | |
  Location in Southern Ontario | |
| Location | Greater Madawaska, Ontario, Canada |
| Coordinates | 45°14′08″N76°59′27″W / 45.23556°N 76.99083°W [2] |
| Area | 530 ha (1,300 acres) |
| Created | 1989 |
| Operator | Ontario Parks |
| www | |
The Centennial Lake Provincial Nature Reserve (also known as Centennial Lake Provincial Park) is a provincial park [3] located in the municipality of Greater Madawaska, Renfrew County, in Eastern Ontario, Canada. [2] [4] [5] [6] [7] The 530-hectare (1,300-acre) reserve was created in 1989 and is managed by Ontario Parks. [3]
Contents
The park consists of 5 non-contiguous parts. The majority of the park is a section of land north of Black Donald Lake surrounding Oakhill Lake and bordered on the east by the Black Donald Creek; another part is the largest island in Black Donald Lake, and the remaining 3 parts are portions of three smaller islets in the same lake. [3] [5]
The park protects unusual geological features and many rare plant species, including the Purple cliffbrake ( Pellaea atropurpurea ). It is a non-operating park, meaning there are no facilities or services. [3]
