Bellbird Walk

Loop

Another highlight is the New Zealand fuchsia (kotukutuku). These are the world’s largest fuchsia species and are easily identifiable by their distinctive, papery orange bark that peels away in strips. In many parts of the country, these trees have been decimated by possums, but here, thanks to dedicated conservation work, they are thriving. Look for their beautiful, bell-shaped flowers that transition from greenish-yellow to purple.

The interpretive panels scattered along the loop are also a must-read. They aren't just dry facts; they tell the story of the forest, explaining the complex relationships between the beech trees, the honeydew-producing scale insects, and the birds that rely on them for energy. For families, these panels turn a simple walk into an outdoor classroom.

Getting There

Finding the trailhead is a breeze. If you are staying in the village of St Arnaud, simply head down to the lakefront at Kerr Bay. Follow Kerr Bay Road right to the end until you reach the large public carpark near the eastern jetty.

Ample parking is available here, even during the busier summer months, though it can fill up on sunny weekends when locals head to the lake for a swim. The track starts near the edge of the Kerr Bay Campsite. Look for the Department of Conservation (DOC) signage marking the start of the loop. If you’ve reached the water’s edge and the boat ramp, you’re just a few metres away from the entrance to the bush.

Wildlife Spotting

This walk is a birdwatcher’s paradise. Because the birds here are accustomed to humans and live in a protected environment, they are often much bolder than in other parts of the South Island.

• Bellbird (Korimako): The stars of the show. Listen for their clear, liquid notes that sound like ringing bells. They are olive-green and often blend into the foliage, but their song is unmistakable.
• Tūī: Look for the white tuft of feathers under their chin and their iridescent blue-black plumage. Their song is a wild mix of melodic whistles and strange, mechanical clicks and creaks.
• New Zealand Robin (Toutouwai): These friendly, inquisitive birds are a highlight for many. If you stop and scuff the ground slightly with your boot, a robin will often hop down to see if you’ve uncovered any tasty grubs or insects.
• Fantail (Pīwakawaka): These restless little birds will likely follow you along the path, performing acrobatic aerial displays to catch the tiny insects disturbed by your footsteps.
• Kākā: While less common than the bellbirds, keep an eye on the high canopy. These large, forest-dwelling parrots have a harsh, screeching call and beautiful crimson feathers hidden under their wings.

The best time for bird spotting is early morning or late afternoon when the "dawn chorus" or "evening chorus" is at its peak. However, even at midday, the forest is rarely silent.

Seasonal Magic & Practical Tips

The Bellbird Walk is truly a track for all seasons.

• Spring: This is perhaps the best time for bird enthusiasts. The forest is alive with nesting activity, and the native plants are beginning to bloom.
• Summer: The beech forest provides a cool, shaded retreat from the afternoon sun. The lake is perfect for a post-walk dip.
• Autumn: The light in St Arnaud during autumn is crisp and golden, making for beautiful photography through the beech trees.
• Winter: St Arnaud often sees a dusting of snow. The Bellbird Walk remains open and safe, offering a magical "winter wonderland" experience that is easy to access without needing alpine gear.

• Gear: Since the walk is so short and flat, you don't need heavy hiking boots—comfortable sneakers or even sandals are perfectly fine.
• Weather: St Arnaud is an alpine village at about 600 metres above sea level. Even in summer, the weather can change quickly. It is always a good idea to have a light windbreaker or fleece in the car.
• Sandflies: Like many lakeside spots in the South Island, the sandflies at Kerr Bay can be persistent. It’s a good idea to apply some repellent before you head into the bush.
• Accessibility: This is one of the few tracks in the park that is genuinely wheelchair and pram friendly. The surface is compacted gravel and very stable.

Local & Regional Context

Lake Rotoiti (meaning "little lake") holds immense cultural significance to local Māori, particularly the Ngāti Apa ki te Rā Tō, Ngāti Kuia, and Rangitāne o Wairau iwi. It was a vital source of food and a key travel route between the east and west coasts.

The Bellbird Walk is situated within the Rotoiti Nature Recovery Project, an initiative launched in the late 1990s. The project covers about 5,000 hectares of beech forest and aims to restore the ecosystem by controlling pests like stoats, rats, and wasps. One of the unique aspects of this forest is the "honeydew"—a sugary secretion produced by small scale insects living in the bark of the beech trees. This honeydew is a primary food source for many native birds and lizards. By visiting this walk, you are witnessing the direct success of New Zealand’s conservation science.

After the Walk

Once you’ve finished your loop and filled your lungs with fresh forest air, you’ll likely be ready for a coffee or a meal. St Arnaud may be small, but it has some fantastic options:

• St Arnaud Alpine Store: Just 500 metres from the track, this is the heart of the village. It’s a great spot to grab a takeaway coffee and a "classic Kiwi" pie or sandwich to eat by the lake.
• Alpine Lodge: Located about 800 metres away, this is the place to go if you want a more "sit-down" experience. They have a cozy atmosphere with a big fireplace for winter days and a great menu featuring local ingredients. Their small plates are perfect for sharing after a stroll.
• Clinker Café: Another local favourite just 600 metres from the bay. It’s a lovely spot to relax and chat with locals or other hikers who have just come off the longer trails.

Whether you are a local popping up for the day or a tourist exploring the "Top of the South," the Bellbird Walk is a gentle reminder of why New Zealand’s native bush is so special. It’s short, sweet, and will leave you with the sound of the korimako ringing in your ears long after you’ve left.

600m away

A local cafe in St Arnaud, open throughout the day, contact directly for opening hours.