For a fascinating history lesson, check out the crumbling remnants of Itokazu Castle Ruin and imagine how it looked in its heyday.

To visit this once-important structure, you'll need to find your way to Nanjo. There are plenty of other interesting attractions in the area, such as Shurijo Castle, Okinawa World, and Sefa-Utaki.

Plan a trip to see Itokazu Castle Ruin

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Hotel Cocktail Stay Naha

Naha City Centre

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per person

Oct 10 - Oct 15

found 1 day ago

Roundtrip flight included

Tokyo (HND) to Naha (OKA)

9.2/10 Wonderful! (742 reviews)

Nice place, friendly/helpful staff. Close to the airport and fish market.

Reviewed on Aug 6, 2025

Okinawa Kariyushi Resort Exes Naha

Naha City Centre

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per person

Oct 10 - Oct 15

found 1 day ago

Roundtrip flight included

Tokyo (HND) to Naha (OKA)

9.4/10 Exceptional! (139 reviews)

Nice hotel in a good location

Reviewed on Jun 26, 2025

HOTEL SANSUI NAHA Ryukyu Onsen Naminoue-No-Yu

Naha City Centre

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per person

Oct 10 - Oct 15

found 1 day ago

Roundtrip flight included

Tokyo (HND) to Naha (OKA)

8.6/10 Excellent! (760 reviews)

We booked this hotel as a quick one night stay before taking the ferry north. The hotel itself had lovely amenities like the onsen. It was clean, peaceful and relaxing. There was one pool we could use, but the rooftop pool cost $45 for each adult and $20 for each kid. So for a family of 4 quite expensive (and not advertised as an extra fee during the booking process). Our room was also quite small. The area around the hotel was shady for a family. We zipped out to eat dinner but my husband walked to the family mart a few blocks away and said it definitely had red light district vibes). The staff was lovely and helpful.

Reviewed on May 26, 2025

Browse tours and tickets to explore Itokazu Castle Ruin

Tours & day trips

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Kouri Island, Churaumi Aquarium & American Village Bus Tour C course

Free cancellation available

Private & custom tours

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Exclusive Private Full Day Okinawa Island Tour with a Local Guide

Water activities

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Naha / Chatan Departure Blue Cave Snorkeling Tour

Free cancellation available

Classes & workshops

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Original Key-Case Making

Free cancellation available

Popular places to visit

Valley of Gangala

Peer between the tendril-like vines that hang down from the forest canopy and explore ancient limestone caves in this mystical attraction in Nanjo.

Okinawa featuring interior views, caving and caves

Gyokusendo Cave

Explore the underground caves, stalactites, stalagmites and subterranean rivers in this natural limestone museum, more than 300,000 years old.

Okinawa World

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Sefa-Utaki

Admire spectacular coastal scenery and magnificent rock formations at one of the most prominent religious sites on Okinawa.

Hanayakamura

During your visit to Nanjo, you can find the perfect gifts to bring home at Hanayakamura. Wander the beautiful beaches in this quaint area.

Tamagusuku Castle Ruin

You can learn about the history of Tamagusuku-son when you stop by Tamagusuku Castle Ruin. Stroll along the beautiful beaches or visit the shops in this quaint area.