Bloukrans River may refer to any of the following rivers in South Africa:

Bloukrans River (Garden Route), which forms the border between the Western Cape and the Eastern Cape, near Plettenberg Bay Bloukrans River (Grahamstown), tributary of the Kowie River, near Grahamstown in the Eastern Cape Bloukrans River (KwaZulu-Natal), tributary of the Tugela River, near Frere in KwaZulu-Natal

See also Bloukrans Pass (disambiguation)