The Harold Johnson Nature Reserve is a small nature reserve (100 hectares (250 acres)) on the KwaZulu-Natal north coast.

The reserve is administered by Ezemvelo KZN Wildlife and is on the southern bank of the Tugela River and 6 kilometres (3.7 mi) from the river's mouth.

[1] Wildlife species include zebra, bushbuck, impala, blue, red duiker and grey duiker, vervet monkey, slender mongoose, white-tailed mongoose, banded mongoose and porcupine.

One hundred and fourteen butterflies species have been recorded.

Two national monuments are located within the boundaries: Fort Pearson and the Ultimatum Tree.