Obsidian Peak – Nagasaki, Busan & Keelung

About this cruise

You come back from a trip like this actually rested, not just "I went on vacation" rested. 16 nights from Yokohama on September 15, 2026, visiting Nagasaki, Busan and Kochi, with additional stops along the Japan, Korea, China & Taiwan. Ports up front, sea days at the end. By the time you're back in Yokohama, you'll feel properly rested rather than rushed. The Japan, Korea, China & Taiwan route takes in Japan, South Korea and Taiwan, 3 countries, and the differences show up in the food, the architecture, and the mood. Keelung alone is worth the trip, Taiwan's rainy harbour of night-market magic. Roughly 9 hours ashore per stop. No need to rush. Diamond Princess keeps you well fed. 12 places to eat, with 7 included in the fare and a few specialty spots if you're in the mood. The shows alone are worth the extra nights. You'll catch comedy, music, theatre, and themed evenings you'd miss on a shorter trip. If you've done the short cruises and want more, this is the upgrade. Longer, deeper, and more relaxed. If you can, add a night in Yokohama before boarding. It's a good city to wander. And September is a good call. Still warm, less crowded, and usually cheaper too. Worth booking. That's the short version.