Take a 10-night trip to New Zealand. Start in Auckland, where you see Mt. Eden and Harbor Bridge. From there, travel to Rotorua with a stop at the Waitomo Caves to visit the magical glow-worm grotto. Once in Rotorua, see the Rainbow Springs and the Whakarewarewa Thermal Reserve. Next, travel to Queenstown and to Milford Sound, where you cruise on the fjord and view Mitre Peak. Then, travel to Mt. Cook National Park, taking in the sights of New Zealand’s highest mountain. Finally, travel to Christchurch and see Canterbury Museum and Cathedral Square before returning to the US. Starting from $4230, including air, with weekly guaranteed departures.