Elephant Rocks form a cluster of limestone blocks scattered across a pasture in the Maerewhenua valley, 5 km south of the village of Duntroon, in the Waitaki district. Their massive silhouettes, sometimes likened to sitting elephants, attract geologists, photographers and lovers of the unusual landscapes of New Zealand's South Island.

Why visit Elephant Rocks

The site combines three centres of interest rarely found on the same parcel of land: remarkable geology visible to the naked eye, a peaceful rural setting bordered by pastures, and a cinematic legacy linked to the Narnia saga. Access is free, and the walk to the rocks takes only a few minutes.

Elephant Rocks are part of the Waitaki Whitestone Geopark, a protected area that brings together several geological and palaeontological sites in the region. This institutional recognition confirms their scientific interest beyond simple visual appeal.

Geological history: an ancient seafloor from 30 million years ago

Elephant Rocks are the remains of an ancient seafloor. These limestone formations were formed 25 to 30 million years ago, during the Oligocene epoch, when the region lay submerged beneath a shallow sea. They are composed of Otekaike limestone, a rock formed from marine sediments rich in shells, slowly compacted under the pressure of water.

Tectonic uplift, fluctuations in sea level and erosion gradually exposed these limestone layers. Wind, rain and water seepage then sculpted the rock, isolating the rounded blocks we see today. The site reaches 220 metres above sea level.

A setting for The Chronicles of Narnia

In 2005, Elephant Rocks gained international recognition by serving as the filming location for The Chronicles of Narnia: The Lion, the Witch and the Wardrobe. The site represented on screen Aslan's camp, one of the pivotal locations in the narrative. The contrast between the monumental limestone blocks and verdant pastures brought both a mineral and bucolic atmosphere to the film.

This cinematic appearance brought the site out of obscurity and continues to attract fans of the saga, who can recognise familiar perspectives on the ground.

What to see on site

The rocks stretch across approximately 200 metres of undulating pasture, with blocks ranging from 1 metre to over 10 metres in height. There are no marked trails: the visit is a free exploration among the formations.

• Varied textures: some surfaces are smooth, others riddled with holes like sponges, marked by the differential erosion of limestone.
• Grey lichens that colonise the blocks and accentuate the ancient aspect of the site.
• Panoramic views from the highest rocks, over the Maerewhenua valley and surrounding reliefs.
• Active pastures with free-roaming sheep, which form an integral part of the landscape.

For photography, the raking light of morning and late afternoon particularly highlights the volumes and textures of the limestone.

Practical information

• Access: free, private land open to visitors.
• Duration of visit: allow 1 to 2 hours on site depending on your pace.
• Approach walk: 3 to 5 minutes from the car park, across private land. A gate marks the entrance to the trail: it is essential to close it behind you, as sheep graze in the field.
• Equipment: sturdy closed-toe shoes recommended, as the ground can be slippery after rain.
• On-site facilities: picnic table at the car park, information board, basic toilets set into a rock cavity.
• Guided tours: no official tours; the site is self-guided.

The site is located on private property: stay in accessible areas, do not disturb livestock and take your rubbish with you.

When to visit

The site is accessible year-round. Southern spring (October–November) and autumn (March–April) offer the most pleasant conditions, with lush landscape and mild temperatures. Winter can make the ground muddy and slippery; summer brings harsher light but longer days, ideal for a visit at the beginning or end of the day.

How to get there

From Oamaru, allow approximately 40 minutes of driving. Take State Highway 83 towards Duntroon, then turn onto Livingstone-Duntroon Road. Next, turn left onto Island Cliff-Duntroon Road and drive about 1.5 km: the modest car park is on the roadside, identifiable by a gravel area, a picnic table and a Heritage Trail sign. Slow down as you approach, as the car park is easy to miss.

Elephant Rocks are also located on the route of the Alps to Ocean Cycle Trail, which connects Mount Cook to the Pacific coast: many cyclists stop here. Regardless of your mode of arrival, access to the rock formations is strictly on foot; bicycles and vehicles must remain in the car park.

What to see in the region

Waitaki and Otago feature several sites that complement a visit to Elephant Rocks:

• Oamaru, 40 minutes away, for its Victorian quarter and penguin colonies.
• Other points of interest in the Waitaki Whitestone Geopark, including Maori rock shelters decorated with rock art around Duntroon.
• The Moeraki Boulders, another geological curiosity on the Otago coast.
• Further north, the Ashburton Lakes for alpine landscapes in Canterbury.
• In Christchurch, the Canterbury Museum to put regional geology in its historical and cultural context.

FAQ

Planning your trip

Elephant Rocks fit easily into an itinerary between Christchurch, Mount Cook and Dunedin. To build a tailor-made route incorporating Waitaki, Otago and other regions of the South Island, consult our Nouvelle-Zélande travel suggestions.