TRENZ 2017: New Zealand’s oldest city Christchurch is now its newest   New Zealand’s oldest city and now its newest, Christchurch is showing off its latest openings at TRENZ 2017. New Zealand, 2017-May-16 — /Travel PR News/ — Christchurch & Canterbury Tourism (CCT) says Christchurch city is well worth exploring at this exciting stage of its… Read the full press release