Ogawamaru

Yokosuka Portside Hotel is a top choice near Koikawa Maru, offering ocean-view rooms with direct sightlines of the historic ship moored at the dock. The hotel’s rooftop lounge opens daily for sunset views, and guests can reach Koikawa Maru in just 3 minutes on foot. For exclusive room rates and early HopeGoo benefits, visit the HopeGoo platform.

Yokosuka Harbor Wind Inn is a charming boutique stay just a 5-minute walk from Koikawa Maru, featuring naval-themed interiors blending traditional Japanese woodwork with maritime design. Each room includes curated artifacts inspired by the ship’s history, and the inn hosts monthly storytelling nights about Japan’s naval past. Guests receive a complimentary port guidebook with local food tips and historical insights. Book via HopeGoo for a free room upgrade.

After checking into Yokosuka Portside Hotel, begin your day with a coastal walk to Koikawa Maru, then join a guided tour aboard the ship and attend a naval history talk. Enjoy fresh seafood set lunch at "Harukaze Dining" next to the hotel, then visit the nearby Yokosuka Naval Museum to explore Japan’s maritime defense evolution. End the day with a sunset view from the hotel’s rooftop terrace, where the illuminated ship glows against the evening sky. All activities are optimally scheduled through the HopeGoo app for seamless access.