Pledge Nature Reserve covers 10 hectares of restored urban wilderness just a short walk from the center of Knysna. It functions as a botanical island where over 300 indigenous plant species now thrive on land that served as a dumping ground until 1988. Visitors usually pay about R30 at the entrance (though prices fluctuate) to access the network of well-maintained paths that wind through both fynbos and thicket. This green space offers a quiet alternative to the more crowded coastal attractions along the Garden Route.
The site provides a remarkable example of ecological recovery. Before the Pledge Nature Reserve Trust took over in the late 1980s, this area was a scarred industrial site used for brickmaking and municipal refuse. Volunteers and environmentalists spent years removing tons of debris and managing invasive species to allow the natural seed bank to resurface. Today, the terrain has transitioned into a thriving habitat that supports diverse birdlife and small mammals. The lower ponds near the entrance are the best places to spot the shy African Black Duck — a detail many visitors rush past in their hurry to reach the upper ridges.
Walking through the reserve allows you to observe different vegetation types within a very small area. You will see examples of Cape Ash and Yellowwood trees alongside smaller fynbos shrubs that explode into color during the spring months. The reserve serves as a vital corridor for the Knysna Turaco, which is easily identified by its crimson wing feathers when in flight. Local management focuses heavily on maintaining this diversity without using heavy machinery (hand-clearing remains the primary method for controlling alien vegetation). This manual approach ensures that the delicate topsoil and emerging seedlings remain undisturbed.
Most trails within the reserve are relatively easy, though some sections involve steep inclines that require sturdy footwear. The main circuit takes roughly 45 to 60 minutes to complete at a leisurely pace. You will encounter several benches strategically placed at higher elevations (perfect for older hikers who might need a breather during the ascent). Unlike the coastal trails in nearby national parks, these paths are often empty during the weekdays. The north entrance tends to be less crowded, which I find makes for a much more immersive experience for those interested in photography.
The highest points of the topography offer unobstructed views over the Knysna Lagoon and out toward the sandstone cliffs known as The Heads. I recommend visiting in the early morning — around 08:00 — when the light hits the lagoon at an angle that highlights the deep blues and greens of the water. On clear days, you can see the white foam of the Indian Ocean crashing against the distant rocks. These viewpoints are excellent for getting a sense of Knysna's geography without having to drive to the more commercialized lookout points on the eastern head. If you bring binoculars, you can often spot leisure boats and working oyster vessels moving through the channels below.
Adult visitors generally pay R30 per person while children and students are charged R10. These fees are collected at the main gate and the revenue goes directly toward the ongoing maintenance and alien plant clearing within the 10-hectare site.
Dogs are permitted within the reserve provided they remain on a lead at all times to protect the local wildlife. Owners must also carry bags to dispose of any waste, as the reserve maintains strict cleanliness standards to support its delicate ecosystem.
The early morning hours between 07:30 and 09:00 offer the best chance to see active birdlife including the Knysna Turaco. During the heat of the afternoon, many birds retreat into the thicker forest canopy, making them much harder to observe from the main trails.
While the lower sections near the entrance have relatively flat and even paths, the majority of the reserve consists of steep, stepped trails that are not suitable for wheelchairs. Visitors with limited mobility can still enjoy the lower ponds and the immediate forested areas near the ticket office.
Storm Sloane Meredith Such an amazing attraction in the heart of knysna, conveniently located accross from the Knysna mall. Tickets available for R20 cash at the Spar or the Foundation clothing store. The fauna, flora and fungi are a treat to see. So grateful to have green spaces in Knysna. Hope it can stay this way. Nature is worth supporting.
Nastasja Roberts This truly is a hidden gem in the middle of Knysna. The reserve is absolutely gorgeous and the hike is short, yet relaxing and beautiful. Reserve does need more signage to find it easily as we drove past it the first time.
Veronica Noakes Lovely walk tucked away in the centre of Knysna. Just a few steps in and all the sounds of the busy town melt away to the sounds of nature and birds. Beautiful view from the view pont at the top. Entrance is only R20 person and your permit number is needed to open the gate.
Michelle van der Vyver Hidden gem in Knysna! Various short trails, great viewing point, very clean and well kept, various benches with some picnic areas.
Chantál Fourie Nice short hike with a beautiful view of the Knysna Estuary. It's not really stroller friendly, especially when getting closer to the top. If you're going with a baby, rather make use of a kangaroo pouch or just carry them in your arms.