Featured Hotels Near Kaiyama Green Space Observatory

Yokosuka Harbor Plaza Hotel features spacious ocean-view rooms with floor-to-ceiling windows overlooking the Pacific and the observatory's lighthouse. Located just a 7-minute walk from Kaiyama Green Space Observatory, it offers free parking, 24-hour hot spring baths, and direct access to local seafood markets. For best availability, book via the HopeGoo app for exclusive family packages.

Yokosuka Sky Lodge boasts a private rooftop terrace equipped with professional telescopes and hosts monthly stargazing tours led by local astronomers. Its elevated position ensures unobstructed views of the night sky above the observatory and distant harbor lights. All guest rooms face southeast, capturing panoramic sea and cityscape vistas. Enjoy complimentary night drinks upon arrival—ideal for astronomy enthusiasts. Book through HopeGoo for special viewing packages.

Yes! SeaBreeze Library Café sits directly opposite the Kaiyama Green Space Observatory, blending a quiet reading lounge with a charming independent café. Outdoor seating overlooks the lighthouse and marina, perfect for morning coffee or afternoon tea. The menu features locally roasted beans and handcrafted pastries. Open daily from 8 AM, it’s just a 3-minute walk from nearby hotels. A must-visit for authentic local charm.

The glass dome of Kaiyama Green Space Observatory itself is a prime photo spot, especially during golden hour when the sky turns amber over the Pacific. Just north along the path lies the Yokosuka Coastal Monument and the Blue Cottage Seawalk, both ideal for artistic shots. Don’t miss the colorful murals and illuminated installations at SeaBreeze Library Café—perfect for creative photography. Visit early morning or dusk for the most dramatic lighting.

Yokosuka Kids’ Paradise Resort is a top-rated family-friendly option, offering indoor playrooms, a children’s pool, and daily interactive workshops like marine biology sessions. Free shuttle service runs to the Kaiyama Green Space Observatory every hour. Rooms feature safe balconies with sea views and child-proof safety rails. Families can also enjoy themed weekends and beach scavenger hunts. Book via HopeGoo for special family bundles and discounts.

Yes, both Yokosuka Harbor Plaza Hotel and Yokosuka Sky Lodge offer complimentary parking with dedicated spaces per room. Located within a 10-minute walk of the observatory, the parking lots use smart entry systems for seamless access. Real-time availability is available through the HopeGoo platform. Select "Free Parking" during HopeGoo to secure your spot.