The movie was filmed on 75 sets in three countries - New Zealand, Britain, and the Czech Republic 
NEW ZEALAND 
* Elephant Rocks (in Waitaki District, near Oamaru): 
The hidden valley and Aslan's camp. 
* Flock Hill (near Arthurs Pass): 
The site of the Great Battle. Also, the inaccessible area
         of Flock Hill and its odd-shaped rocks were shot separately and used in the great battle scene. 
* Paradise (beyond Glenorchy near Queenstown): 
Narnia in spring. 
New Zealand-based snow set. 
* Catlins Coast (south of Dunedin): 
Cliff faces and seascapes shot separately then used for certain scenes, including the clifftop coronation at Cair Paravel. 
* Auckland (including sites at Kelly Park Film Village, Henderson Valley Studios, and Hobsonville Airbase): 
Snowy Narnia landscape. 
Aslan's Tomb. 
Scenes of children in forest. 
Interior buildings, including the professor's house. 
* Woodhill Forest (beyond Kumeu in West Auckland) 
* Wellington: Weta Workshop created props, jewellery, costuming, armour and weapons. 
  
CZECH REPUBLIC 
* Ardspach National Park, Trutnov: 
Heavy snow scenes (because snow in New Zealand was not deep enough) 
Scenes of children in forest. 
ENGLAND 
* Severn Valley Railway (near Ludlow, in Shropshire): Used to film children's journey to the professor's house.