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

Price found within the past 48 hours. Click for updated prices.

Okinawa Kariyushi Resort Exes Naha

Naha City Centre

Save 100% on your flight

per person

Aug 29 - Sep 1

found 1 day ago

Roundtrip flight included

Tokyo (HND) to Naha (OKA)

9.4/10 Exceptional! (134 reviews)

Nice hotel in a good location

Reviewed on Jun 26, 2025

Kanehide Kise Beach Palace

Save 100% on your flight

per person

Aug 14 - Aug 20

found 1 day ago

Roundtrip flight included

Tokyo (TYO) to Naha (OKA)

9.2/10 Wonderful! (1,002 reviews)

Loved my stay here 🙌

Reviewed on Jun 27, 2025

Ryukyu Onsen Senagajima Hotel

Save 100% on your flight

per person

Aug 14 - Aug 20

found 1 day ago

Roundtrip flight included

Tokyo (TYO) to Naha (OKA)

9/10 Wonderful! (1,000 reviews)

It's a perfect stay when you just landed/ about to depart given the near proximity to the airport. Everything is perfect, from the breakfast to the scenery and onsen, the only thing that I hope can be improved is the air-conditioning. It's too weak during the summer.

Reviewed on Jun 11, 2025

Browse tours and tickets to explore Itokazu Castle Ruin

Tours & day trips

See all 35 activities

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

Free cancellation available

Private & custom tours

See all 10 activities

Exclusive Private Full Day Okinawa Island Tour with a Local Guide

Water activities

See all 9 activities

Naha / Chatan Departure Blue Cave Snorkeling Tour

Free cancellation available

Classes & workshops

See all 5 activities

Okinawa: Kendo Martial Arts Lesson

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

4.5/5(79 reviews)

Discover one of the most spectacular natural landscapes on Okinawa and get close to deadly snakes at this diverse theme park.

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.