Buller Stream Walkway is a park and streamside walking route at 218 Queen Elizabeth II Dr in Mairehau, Christchurch, and it carries a 4.5 rating from 11 Google reviews. Christchurch's suburban stream corridors are the quiet workhorses of the city's walking network: flat, easy ground lined with native riparian planting that brings in fantails, grey warblers and ducks. The best of them link street to street, so a short stroll can grow into a loop of whatever length suits, and most paths stay firm underfoot except after heavy rain. Locals tend to walk them early, when the birds are busiest and the route is at its quietest, and it pays to know how the surface drains before taking a pram through. For Mairehau, having the Buller Stream Walkway on Queen Elizabeth II Dr puts an easy green walk within a few minutes of the front door.