3 days, round-trip Asia from Naha

About this cruise

Some of the best trips are the ones you barely had to plan. 3 nights from Naha on August 21, 2026, visiting Ishigaki and Keelung, and you're home before the laundry piles up. 2 consecutive port days with no time at sea. It's an explore-everything kind of trip. Street food that'll ruin you for takeaway back home, ancient shrines, and cities that run like clockwork. Ishigaki stands out. It's Japan's tropical gateway to Yaeyama coral reefs. Roughly 9 hours ashore per stop. No need to rush. Costa Serena carries up to 3,014 guests over 13 decks. Multiple pools, a theatre, and more restaurants than you'll get through. Families and groups will find plenty to do: waterslides, shows, multiple pools, and something for every age. And August means long, warm days. Good for the ports, good for the pool. All in all, it's a solid trip.