3 days, one-way from Naha to Hakata-Fukuoka City

About this cruise

A lot can happen in 3 nights. This sailing from Naha on July 20, 2026 visits Keelung and Hakata (Fukuoka) and makes every day count. Disembarkation is in Hakata (Fukuoka). The 1 sea days in between leave time for the pool, the spa, or whatever else you feel like doing between ports. Bullet trains visible from the harbour, cherry blossoms, and thousands of years of history. East Asia is a lot to take in. If one port sticks with you, it'll probably be Keelung, Taiwan's rainy harbour of night-market magic. At 114,147 gross tons, Costa Serena is big enough that you can find a quiet corner or a crowd, depending on your mood. Families and groups will find plenty to do: waterslides, shows, multiple pools, and something for every age. If you can, add a night in Naha before boarding. It's a good city to wander. The timing works well too: warm evenings on deck, late sunsets, and a lively atmosphere. It's the kind of trip you actually remember afterwards.