Okinawa · Resort Hot Springs by Turquoise Subtropical Seas / 沖縄 / 紺碧の亜熱帯の海辺のリゾート温泉

Okinawa Onsen Guide

Top hot springs, ryokan, and day-use baths in Okinawa — bilingual guide for travelers.

沖縄のおすすめ温泉地・温泉宿・日帰り温泉を厳選紹介。

Okinawa is not a classic onsen destination — its draw is coral seas, subtropical nature, and Ryukyu culture rather than mountain hot-spring towns. But a handful of genuine hot springs and resort spa baths let you combine the islands' beaches with a soak. Senagajima, by Naha Airport, offers a seaside "Ryujin no Yu" with sunset and runway views. Naha city hotels tap deep coastal springs, the Chatan area pairs American-Village shopping with sunset baths, and the Onna resort coast and remote Iriomote Island add their own springs. These are best enjoyed as a relaxing bonus to an Okinawa beach trip rather than the main event. From Naha Airport: Senagajima about 15 min by car.

沖縄は本州型の温泉地ではありません——魅力は、山あいの湯の町よりも、サンゴの海・亜熱帯の自然・琉球文化にあります。それでも、いくつかの本物の温泉やリゾートのスパ浴場が、島のビーチと湯浴みを組合せさせてくれます。那覇空港のそばの瀬長島には、夕日と滑走路を望む海辺の「龍神の湯」。那覇市内のホテルは深層の海辺の源泉を引き、北谷エリアはアメリカンビレッジの買い物とサンセットの湯を、恩納のリゾート海岸や離島の西表島も独自の湯を添えます。これらは沖縄のビーチ旅の心地よいおまけとして楽しむのが一番です。那覇空港から瀬長島まで車で約15分。

5 Top Onsen in Okinawa

Where to soak

沖縄のおすすめ温泉地・温泉宿 5選

Senagajima Onsen (Ryujin no Yu) (瀬長島温泉 龍神の湯)01

Senagajima Onsen (Ryujin no Yu)

瀬長島温泉 龍神の湯

Seaside baths with sunset + airport runway views

夕日と滑走路を望む海辺の湯

SpringSodium chloride spring塩化物泉
Fromfrom ¥18,000 / night

Senagajima is a small island just off the coast by Naha Airport, connected by a causeway and known for its white "Umikaji Terrace" hillside of Greek-island-style shops. The "Ryujin no Yu" hot spring, part of the Senagajima Hotel, draws deep coastal spring water and offers open-air baths right by the sea — with spectacular sunsets and the unusual sight of aircraft taking off and landing across the water. It's the most convenient genuine hot spring near Naha. Confirm hours and day-use availability on the official site before visiting. From Naha Airport: about 15 min by car.

  • Seaside open-air baths with sunset views
  • Unusual airport-runway aircraft views across the water
  • Most convenient genuine hot spring near Naha

Note: Hours and day-use availability vary. Confirm on the official site before visiting.営業時間・日帰り利用は変動します。訪問前に公式サイトでご確認ください。

Hours and prices vary — always confirm on the official site before visiting.
営業時間・料金は変動するため、必ず公式サイトでご確認ください。

Naha Miegusuku Onsen (三重城温泉)02

Naha Miegusuku Onsen

三重城温泉

In-city coastal hot spring with East China Sea sunsets

那覇市内、東シナ海の夕日を望む海辺の湯

SpringSodium chloride spring塩化物泉
Fromfrom ¥18,000 / night

Miegusuku Onsen is a deep coastal hot spring tapped at a hotel on Naha's western waterfront, offering one of the few genuine in-city hot-spring experiences in Okinawa. The high-floor and rooftop baths look out over the East China Sea, making sunset soaks a highlight. As an urban hotel onsen, it's ideal for travelers who want a relaxing bath without leaving Naha's shopping, dining, and Kokusai-dori nightlife. Day-use options may be available — confirm current details on the official site. Central Naha location, easy by monorail + short taxi.

  • Rare genuine in-city Okinawa hot spring
  • High-floor / rooftop baths with East China Sea sunsets
  • Central Naha — close to Kokusai-dori

Note: Day-use availability varies. Confirm on the official site before visiting.日帰り利用は変動します。訪問前に公式サイトでご確認ください。

Hours and prices vary — always confirm on the official site before visiting.
営業時間・料金は変動するため、必ず公式サイトでご確認ください。

Chatan Onsen (Chura-yu) (北谷温泉 ちゅらーゆ)03

Chatan Onsen (Chura-yu)

北谷温泉 ちゅらーゆ

Sunset baths beside American Village

アメリカンビレッジ隣接、サンセットの湯

SpringSodium chloride spring塩化物泉
Fromfrom ¥1,500 / visit

Chatan Onsen, branded "Chura-yu," is a hot-spring bath at a resort hotel beside Chatan's "American Village" — a colorful seaside entertainment district of shops, cafes, and a Ferris wheel popular for its West-coast sunsets. The bath taps a coastal spring and offers a relaxing soak after a day of shopping and beach-walking. It's a convenient day-use or stay option in the central-island resort belt. Confirm hours and day-use details on the official site. From Naha: about 40 min by car.

  • Beside Chatan "American Village" entertainment district
  • West-coast sunset soak
  • Convenient central-island day-use option

Note: Hours and day-use availability vary. Confirm on the official site before visiting.営業時間・日帰り利用は変動します。訪問前に公式サイトでご確認ください。

Hours and prices vary — always confirm on the official site before visiting.
営業時間・料金は変動するため、必ず公式サイトでご確認ください。

Onna Coast Resort Onsen (恩納海岸リゾート温泉)04

Onna Coast Resort Onsen

恩納海岸リゾート温泉

Beach-resort hot springs on the famous Onna coast

名高い恩納海岸のビーチリゾート温泉

SpringSodium chloride spring塩化物泉
Fromfrom ¥24,000 / night

The Onna coast, midway up Okinawa's main island, is the heart of its beach-resort belt — home to famous spots like Cape Manza and a string of large oceanfront resorts. Several of these resorts tap coastal hot springs, letting guests combine white-sand beaches, snorkeling, and turquoise lagoons with an open-air soak overlooking the East China Sea. These are resort-style hot springs rather than a traditional onsen town, ideal as a relaxing complement to a Central Okinawa beach holiday. Confirm which properties currently offer hot-spring baths on their official sites. From Naha: about 1h by car.

  • Heart of Okinawa's beach-resort belt (Cape Manza area)
  • Oceanfront open-air soaks over the East China Sea
  • Combine beaches + snorkeling + resort onsen

Note: Hot-spring availability varies by property. Confirm on each resort's official site.温泉の有無は施設により異なります。各リゾートの公式サイトでご確認ください。

Hours and prices vary — always confirm on the official site before visiting.
営業時間・料金は変動するため、必ず公式サイトでご確認ください。

Iriomote Island Onsen (西表島温泉)05

Iriomote Island Onsen

西表島温泉

Japan's southernmost hot spring on a jungle island

日本最南端のジャングル島の温泉

SpringChloride spring塩化物泉
Fromfrom ¥22,000 / night

Iriomote — a wild, jungle-covered island in the Yaeyama group near Japan's southwestern edge, over 90% protected national park — is home to what has been known as Japan's southernmost hot spring, at an island resort. Soaking here pairs with mangrove-river kayaking, jungle trekking to waterfalls, and the chance to glimpse the endangered Iriomote wildcat's habitat. Because facilities on this remote island can change operations seasonally, please confirm the current status of the hot spring on the official site before planning a visit. From Ishigaki Island: ferry to Iriomote, then local transfer.

  • Known as Japan's southernmost hot spring
  • Jungle island — mangrove kayaking + waterfall treks
  • Over 90% protected national park

Note: Remote-island facilities can change seasonally. Confirm the hot spring's current status on the official site before visiting.離島の施設は季節により運営が変わることがあります。訪問前に温泉の現況を公式サイトでご確認ください。

Hours and prices vary — always confirm on the official site before visiting.
営業時間・料金は変動するため、必ず公式サイトでご確認ください。

Insider Tips for Okinawa

Know before you go

沖縄の旅で知っておきたい5つのこと

Set Expectations: Resort Spa, Not Onsen Town

心構え:温泉街ではなくリゾートスパ

Okinawa has very few traditional onsen towns; most "onsen" here are coastal hot springs or spa baths within resort hotels. Come for the seas, beaches, Ryukyu culture, and food — and treat the hot springs as a relaxing bonus, often with superb sunset ocean views. If a classic mountain onsen-town experience is your goal, mainland Kyushu (Beppu, Yufuin, Kurokawa) is a short flight away.

沖縄に伝統的な温泉街はごく僅か。ここの「温泉」の多くは海辺の温泉やリゾートホテルのスパ浴場です。海・ビーチ・琉球文化・食を目当てに来て——温泉は、しばしば絶景の夕日の海を望む、心地よいおまけとして楽しむのが良いでしょう。本格的な山の温泉街が目的なら、本土の九州(別府・湯布院・黒川)が短いフライトの距離です。

Sunset Timing on the West Coast

西海岸の夕日のタイミング

Okinawa's best onsen are mostly on the west coast (Senagajima, Naha, Chatan, Onna), facing the East China Sea — perfect for sunset baths. Sunset ranges from about 6:00pm in winter to past 7:30pm in summer. Time your soak for the hour around sunset, and check tide and weather. The afterglow over the water is the signature Okinawa onsen moment.

沖縄の良い温泉は主に西海岸(瀬長島・那覇・北谷・恩納)にあり、東シナ海を向いていて夕日の湯浴みに最適。日没は冬の18時頃から夏の19時半過ぎまで。日没前後の1時間に湯浴みを合わせ、潮と天気を確認。水面の残照こそ沖縄温泉の真骨頂です。

Combine Senagajima with Umikaji Terrace

瀬長島はウミカジテラスとセットで

Because Senagajima is just 15 min from Naha Airport, it makes a perfect first-day or last-day stop. Stroll the white "Umikaji Terrace" hillside of cafes and shops, watch planes cross the sunset, then soak at Ryujin no Yu. A relaxing bookend to an Okinawa trip without straying far from the airport.

瀬長島は那覇空港から15分なので、旅の初日・最終日の立ち寄りに最適。白い丘の「ウミカジテラス」のカフェや店を散策し、夕日を横切る飛行機を眺め、龍神の湯で湯浴み。空港から離れずに沖縄旅を締めくくる心地よい一日です。

Iriomote Is a Full Expedition

西表島は本格的な遠征

Iriomote is remote — reached via Ishigaki Island (flight from Naha/Tokyo) then a ferry. Plan it as a multi-day Yaeyama-islands nature trip (mangrove kayaking, jungle waterfalls, Hoshizuna "star sand" beaches), not a quick onsen detour. And since the island's hot-spring facility can change operations, confirm its current status before relying on it as part of your plan.

西表島は遠隔——石垣島(那覇・東京からのフライト)経由でフェリーです。温泉のついでではなく、八重山諸島の数日の自然旅(マングローブカヤック、ジャングルの滝、星砂のビーチ)として計画を。島の温泉施設は運営が変わることがあるため、計画に組み込む前に現況を確認してください。

Okinawa Food + Awamori

沖縄の食+泡盛

Pair your soak with Ryukyu cuisine: "Okinawa soba" (wheat noodles in pork-bonito broth), "rafute" (braised pork belly), "goya champuru" (bitter-melon stir-fry), "umibudo" (sea-grape "green caviar"), and "Ishigaki/Agu" pork. Toast with "awamori," Okinawa's distinctive rice spirit, served on the rocks or with water. Many resorts and izakaya showcase these island flavors.

湯浴みに琉球料理を合わせて:「沖縄そば」(豚と鰹のだしの小麦麺)、「ラフテー」(豚の角煮)、「ゴーヤーチャンプルー」、「海ぶどう」、「石垣・あぐー豚」。沖縄独特の米の蒸留酒「泡盛」をロックや水割りで乾杯。多くのリゾートや居酒屋が島の味を見せてくれます。

Travel Essentials

Plan your trip

旅の準備

Book a Ryokan

Use major Japanese travel platforms to find ryokan with private open-air baths, tattoo-friendly facilities, or vegan kaiseki meals.

eSIM & WiFi

Most onsen towns have spotty 4G coverage. A Japan eSIM or pocket WiFi keeps Google Maps and translation apps running smoothly.

Getting There

See each onsen listing above for access details. Most Okinawa onsen towns are reachable by JR trains, limited express, or highway bus; for remote springs, a rental car gives the most flexibility.

FAQ

Common questions

よくある質問

Does Okinawa really have hot springs?沖縄に本当に温泉はある?

Yes, though far fewer than mainland Japan. There are genuine coastal hot springs (e.g., Senagajima, Naha's Miegusuku, Chatan) tapped from deep underground, plus resort spa baths. They're typically chloride-type seaside springs with ocean-sunset views rather than mountain sulfur onsen. Treat them as a pleasant feature of a beach trip rather than the trip's purpose.

あります、ただし本土よりずっと少数です。地下深くから引いた本物の海辺の温泉(瀬長島、那覇の三重城、北谷など)と、リゾートのスパ浴場があります。山の硫黄泉ではなく、海の夕日を望む塩化物泉が中心。旅の目的というより、ビーチ旅の心地よい一要素として捉えるのが良いでしょう。

Best area to combine beaches and a hot-spring soak?ビーチと温泉を組合せるおすすめエリアは?

The west coast: Senagajima/Naha for convenience and city access, Chatan for the American Village vibe and sunsets, and the Onna resort coast for the best beaches paired with oceanfront resort baths. Iriomote is for a dedicated remote-nature expedition. Pick based on whether you want city-adjacent ease (south) or full beach-resort immersion (Onna).

西海岸:便利さと市内アクセスなら瀬長島・那覇、アメリカンビレッジの雰囲気と夕日なら北谷、最高のビーチと海辺のリゾート浴場なら恩納のリゾート海岸。西表島は本格的な離島自然遠征向け。市内近接の手軽さ(南部)か、本格ビーチリゾート(恩納)かで選択を。

Best season for Okinawa?沖縄のベストシーズンは?

Spring (Apr–Jun, before the rainy spell and heat) and autumn (Oct–Nov) are ideal for comfortable weather and warm seas. Summer is hot, lively, and beach-perfect but carries typhoon risk (roughly Jul–Sep). Winter is mild and quiet — too cool for long swims, but the sunset hot-spring baths are lovely year-round. Always check the forecast for typhoons in summer.

春(4〜6月、梅雨と暑さの前)と秋(10〜11月)が快適な気候と温かい海で理想的。夏は暑く賑やかでビーチに最適ですが台風のリスク(おおむね7〜9月)。冬は温暖で静か——長い海水浴には涼しいですが、夕日の温泉は通年素敵です。夏は台風の予報を必ず確認して。

Explore More

More in Kyushu region

九州・沖縄地方の他の県も見る

← Back to Kyushu (九州・沖縄)