Japan
Okinawa
Coral-reef Japan with its own kingdom, its own kitchen and its own blue - and a war that still shapes the island.
Okinawa is Japan gone subtropical: a chain of coral islands strung out roughly 1,500 km south of Tokyo, closer to Taipei than to the capital, and for 450 years an independent kingdom rather than part of Japan at all. The main island carries a resort coast of white sand and reef down its western side, castle ruins and battlefield memorials at either end, and a capital that eats, drinks and sounds unlike anywhere on the mainland. The war and the American decades that followed it are still visible on the map, and the water offshore is the colour people fly down for.
Suggested stay
4–7 days
Language
Japanese
Currency
JPY
Timezone
UTC+9
Why you'll love Okinawa
The water reef-fringed, bath-warm through the long summer and a blue that holds its own anywhere in the Pacific
A different Japan Ryukyu food, music, textiles and distilling that grew up outside the mainland's traditions entirely
History underfoot coral-block castle walls from an independent kingdom and 1945 battlefield memorials within an hour of each other
Islands within the island ferries from the capital reach near-empty beaches in well under an hour
Best time to visit
Apr, Jul, Oct-Nov
Warm & pleasant · 24-32° days
26.571° N, 128.026° E
UTC+9 · Asia/Tokyo
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Weather & when to go to Okinawa
Month by month: typical highs and lows, rainfall and rain days.
✓ Best Apr, Jul, Oct-Nov
Conditions Jan Mild winter · Feb Mild & damp · Mar Warming up · Apr Warm & pleasant · May Rainy season · Jun Rain then clears · Jul Beach season! · Aug Hot + typhoons · Sep Typhoon peak · Oct Post-typhoon · Nov Pleasant & warm · Dec Mild & dry
Watch for Jun, Sep monsoon flooding risk · Jul-Oct typhoons risk
Cards tinted by verified verdict · big number = typical daily high, small = low · hover for conditions
When to avoid Okinawa
May and June are the rainy season, a warm grey stretch of drizzle and downpours, and September is the peak of the typhoon season - the single month most likely to cost you flights, ferries and a couple of days stuck indoors. Typhoons can turn up any time from July into October, so leave slack in a summer itinerary and expect the outer-island ferries to stop running well before the flights do.
Top things to do in Okinawa
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Okinawa Churaumi Aquarium - whale sharks in the Kuroshio Sea tank
nature wildlife 👍 PopularThe reason half the island's visitors drive two hours north. The main tank holds whale sharks and manta rays behind one enormous acrylic panel, and the rest of the aquarium works through the deep water off the Ryukyus. It sits inside Ocean Expo Park on the Motobu Peninsula, with a beach and a manatee pool attached.
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Shurijo Castle - the Ryukyu Kingdom's red palace above Naha
history culture arts 👍 PopularThe seat of the kings for four and a half centuries, rebuilt after the war and then destroyed again when fire took the main hall in 2019. The rebuilding has been part of the visit ever since, and the walls, gates and the Shureimon still give you the shape of a court that answered to China as much as to Japan. Check what is standing before you go.
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Cape Maeda and the Blue Cave - the island's busiest snorkel
diving nature wildlife 👍 PopularA sea cave on the Onna coast where light bounces off the sand floor and turns the whole chamber blue. Boats and shore-entry groups queue for it in summer, which is the honest catch; go at opening time, or take one of the quieter reef sites along the same headland instead.
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Kerama Islands - the blue that has its own name
diving nature wildlife ⭐ Highly recommendedZamami, Aka and Tokashiki sit an easy ferry hop west of Naha inside a national park, and the water around them is clear enough that the term Kerama Blue stuck. Coral gardens start a few metres off beaches like Furuzamami and Aharen, and sea turtles graze the shallows in plain sight of swimmers.
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Okinawa Peace Memorial Park - where the Battle of Okinawa ended
history ⭐ Highly recommendedOn the cliffs at Mabuni, where the fighting finished in June 1945. The Cornerstone of Peace lists the dead of every nationality, civilians included, on curved granite walls, and the museum tells the battle from the islanders' side rather than the armies'. The Himeyuri monument, for the schoolgirls conscripted as nurses, is a short drive away.
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Cape Manzamo - the elephant-trunk cliff on the Onna coast
scenicA raised coral headland eroded into an arch that reads unmistakably as an elephant's trunk dipping into the sea. It is a ten-minute walk on a clifftop lawn rather than an outing, and it is the one stop everyone driving the west coast makes.
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Nakijin Castle ruins - curving coral walls and January cherry blossom
history scenicThe northern kingdom's fortress, its long serpentine walls following the ridge above the East China Sea. Okinawa's cherries open in late January rather than spring, and the approach path here is one of the places people come to see them - a cool, quiet month that happens to hold the island's blossom.
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Sefa-utaki - the Ryukyu kingdom's holiest ground
history culture artsA forested limestone site above the southeast coast where the kingdom's high priestess performed the state rites, and where two leaning slabs form a triangular passage that frames the sacred island of Kudaka out at sea. Still an active place of worship, and signed as one.
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Makishi Public Market and Kokusai-dori - Naha's eating and browsing strip
food shoppingThe market's ground floor sells parrotfish in colours you will not have seen at a fish counter, along with pork faces and sea grapes; upstairs, cooks will prepare what you just bought. Kokusai-dori outside is loud, souvenir-heavy and unashamed, and the covered arcades running off it are where the actual shopping is.
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Tsuboya pottery quarter - yachimun kilns in central Naha
culture arts shoppingA few stone-paved lanes of workshops and galleries where Okinawan yachimun pottery has been made since the 1680s, with a surviving climbing kiln at the top of the hill. The heavy, thickly glazed cups and shisa lion figures are the island's most portable craft.
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Okinawa soba, goya champuru and awamori - a kitchen of its own
foodThe food is the clearest sign you have left mainland Japan: wheat noodles in pork broth that are not ramen and not soba, bitter melon stir-fried with tofu and egg, slow-braised pork belly, taco rice from the base towns, sea grapes that pop like caviar, and awamori, a long-aged rice spirit distilled nowhere else.
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Kouri Island - the bridge over turquoise shallows
scenicA two-kilometre causeway runs low across bright shallow water to a small round island off the Motobu Peninsula, and the drive across is the attraction. There is a heart-shaped rock on the north shore, a beach at either end of the bridge, and not much else, which is the point.
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Humpback whales off the Keramas - winter's other reason to be here
nature wildlifeHumpbacks come down from the north to breed and calve in the Kerama waters through the coldest months, roughly January to March, and half-day boats run out of Naha and Zamami to find them. It is the one draw that belongs to Okinawa's quiet season rather than its beach season.
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Okinawa Karate Kaikan - training where karate came from
martial arts culture artsKarate was developed here under the Ryukyu kingdom before it ever reached mainland Japan, and the prefecture built a dedicated hall and dojo south of Naha to say so. Practitioners come to train with local styles and their teachers; everyone else gets an exhibition hall and a demonstration.
Best areas to stay in Okinawa
$ Budget $$ Mid-range $$$ Premium
Naha (Kokusai-dori and Makishi)
First-time visitors $$Walkable capital, markets and ferry ports
Explore hotels in Naha (Kokusai-dori and Makishi) →
Onna and the west-coast resort strip
Beach resorts $$$Big beach resorts along a reef coast
Explore hotels in Onna and the west-coast resort strip →
Chatan and American Village
Central and lively $$Seaside malls, ferris wheel, base-town Americana
Explore hotels in Chatan and American Village →
Motobu Peninsula and Nago
Northern base $$Quiet north coast near the aquarium
Explore hotels in Motobu Peninsula and Nago →
Kerama Islands (Zamami and Tokashiki)
Island nights $Small ferry islands, minshuku and coral
Explore hotels in Kerama Islands (Zamami and Tokashiki) →
Live nightly prices from Booking.com, Agoda and others, centred on Okinawa
Getting to & around Okinawa
Getting there
Fly into Naha, about 15 minutes from the city by monorail - though most visitors pick up a hire car instead
Flight
Naha Airport (OKA)
Roughly 4 km southwest of central Naha. The Yui Rail monorail leaves from the terminal and reaches Kencho-mae and Makishi, either end of the Kokusai-dori strip, in about 15 minutes; a taxi takes much the same. Hire-car companies run shuttles to depots just outside the airport, which is where most Okinawa trips actually begin.
Ferry
Naha Port
Long-haul ferries work down the Nansei island chain from Kagoshima, calling at Amami and Okinoerabu before Naha; it is a crossing of well over a day and a trip in its own right rather than a way to save time
Cruise
Naha cruise terminal
East Asian itineraries out of Taiwan, mainland China and Japan call at Naha, usually for a single day ashore that stretches to the castle and the southern memorials at most
Getting around
Hire car
The default and close to essential: the island is long, the expressway covers most of the run north, and Route 58 along the west coast is the alternative when it jams
TBC
Yui Rail monorail
Two carriages from the airport across Naha to Tedako-Uranishi; genuinely useful inside the capital and no help at all beyond it
TBC
Island ferries
High-speed boats and slower car ferries leave Tomari Port in Naha for the Kerama Islands and Kume; sailings are cancelled outright in rough weather
TBC
Buses
Local routes reach most of the island but slowly, with a limited express up to Nago and airport limousine buses serving the west-coast resorts directly
TBC
Taxi
Plentiful and quick around Naha and the resort strip, and an expensive way to cover any real distance
TBC
Walking
Central Naha rewards it - Kokusai-dori, the arcades, the market and the Tsuboya lanes join up on foot; nowhere else on the island does
Free
Day trips from Okinawa
Kerama Islands
1-2 daysCoral island beaches
The clearest water within reach of the capital, protected as a national park: snorkel straight off Furuzamami or Aharen, watch turtles from waist depth, and stay a night in a guesthouse if you can, because the beaches empty completely once the day boats leave.
Getting there
ferry
About 35-50 min by high-speed ferry from Tomari Port in Naha, or around 1 hr 30 min on the car ferry
Motobu Peninsula and the aquarium
Full dayNorth coast and whale sharks
The standard big day out from Naha: the aquarium and Ocean Expo Park, the ridge-top ruins of Nakijin Castle, the shaded sand lanes of the Bise fukugi tree road, and the causeway across to Kouri Island on the way back.
Getting there
car | bus | tour
About 2 hr each way by car up the expressway, or a similar run on the direct highway bus from Naha
Southern battlefields and the Peace Memorial Park
Half dayBattle of Okinawa sites
The cliffs at Mabuni where the battle ended, the Cornerstone of Peace and its museum, the Himeyuri monument and the underground naval headquarters at Tomigusuku. A heavy half day, and the one that explains most of what you see elsewhere on the island.
Getting there
car | bus | tour
About 40-50 min south by car or tour bus from Naha
Nanjo and the southeast coast
Half daySacred sites and coast
The sacred grove at Sefa-utaki, the Nirai Kanai bridge curling down to the sea, cafes on the bluffs above it, and a short ferry from Azama to Kudaka, the low island the Ryukyu creation story starts on.
Getting there
car | ferry
About 45 min southeast by car from Naha
Ie Island
Full dayFarm island and a peak
A flat green island of sugarcane and tobacco with one abrupt peak in the middle, climbable in half an hour for a view over the whole thing. Lilies cover the north coast in spring, and the beaches see almost nobody.
Getting there
car | ferry
About 2 hr to Motobu Port by car, then 30 min by ferry
Yanbaru and Cape Hedo
Full dayWild northern forest
The subtropical forest filling the top third of the island, World Heritage listed and home to the flightless Okinawa rail, ending at the wind-scoured cliffs of Cape Hedo. Long drive, narrow roads, and the least developed corner of the prefecture.
Getting there
car
About 2 hr 30 min north by car from Naha, longer with stops
A little history of Okinawa
Okinawa was its own country for most of recorded history. Fortified gusuku settlements gave way to three small principalities, which Sho Hashi welded into the Ryukyu Kingdom in 1429, and the kingdom made its living as a middleman - shipping between China, Japan, Korea and Southeast Asia while paying tribute to the Ming court. That trade paid for the court at Shuri, the lacquer, the textiles and the awamori stills, and it is why Okinawan culture reads as its own thing rather than a regional variant of Japan's. Satsuma invaded in 1609 and the kingdom spent the next 270 years quietly serving two masters, until Japan abolished it outright in 1879 and exiled the last king.
The twentieth century arrived as catastrophe. The Battle of Okinawa in the spring of 1945 was fought across the whole southern half of the island and killed something like a quarter of the civilian population, many of them in caves and cliffs at the southern tip where the retreat ended. The United States then administered Okinawa separately for 27 years, and the reversion to Japan in 1972 did not remove the bases: a large majority of the land the American military uses exclusively in Japan is still concentrated on this one small island, which remains the island's defining political argument. Tourism grew up alongside it, and the two now share the same coast.
Sho Hashi unites the three principalities and founds the Ryukyu Kingdom, with its court at Shuri
Satsuma invades; the kingdom survives on paper but answers to Japan while still paying tribute to China
Perry's squadron anchors off Naha and deals with the Ryukyu court before pressing on to Japan
Japan abolishes the kingdom, creates Okinawa Prefecture and exiles the last king to Tokyo
The Battle of Okinawa devastates the island and kills roughly a quarter of its civilians
Okinawa reverts to Japan after 27 years of American administration; the bases stay
The Ocean Expo on the Motobu Peninsula turns the north coast into a visitor destination
The gusuku sites and related Ryukyu properties are inscribed on the World Heritage list
Fire destroys the main hall of Shurijo Castle, and reconstruction begins again
The Yanbaru forest in the north gains natural World Heritage listing
Know before you go
Payment
Cards & cash mixed
English
Limited
Wifi
Reliable
Power
Type A / B
100 V, 50/60 Hz
Dialing
+81
Monsoon flooding risk in this window; check current conditions before you go.
Typhoons risk in this window; check current conditions before you go.
The months our climate read flags to avoid: the wettest, lowest-rated weather of the year.
Mobile network & SIM card
Get an eSIM before you fly
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FAQs about Okinawa
▸ When is the best time to visit Okinawa?
April is the pick if you want warm, settled weather without the heat, and October into November is the other sweet spot, with the sea still warm and the typhoon season winding down. July is the beach peak, hot and bright and busy, and the month most people picture when they picture Okinawa. May and June are the rainy season, and September is the worst month of the year to book: the typhoon peak, when a single storm can rewrite a week.
▸ Do you need a car in Okinawa?
For anything past Naha, effectively yes. The main island runs about 100 km end to end, the bus network is slow and thin outside the capital, and the aquarium, the castles, the beaches and the northern forest are all road trips. Driving is on the left, the expressway covers most of the run north, and traffic through the central towns is the one thing that consistently eats an itinerary.
▸ How many days do you need in Okinawa?
Four days covers Naha, the southern memorials, a stretch of the west coast and one big day north. Six or seven is the better trip, because it buys a night on a ferry island and a spare day for the weather, which in a subtropical island chain is not a luxury.
▸ Can you swim year-round?
The organised beach season runs roughly April to October, when hotel beaches have lifeguards and stinger nets against box jellyfish. Outside it the sea is swimmable but cool, most beach facilities shut, and winter here is for whale watching, castle ruins and January cherry blossom rather than for lying on sand.
▸ Okinawa or the far-south islands like Miyako and the Yaeyamas?
The main island wins on history, food, variety and access - it is the one with the kingdom, the battlefields, the aquarium and the direct flights. The far-south islands win on beaches and reef, and are quieter and emptier. If it is your first trip, or you want more than the water, start here.
▸ What should you eat in Okinawa?
Okinawa soba, which is neither ramen nor buckwheat soba; goya champuru, bitter melon stir-fried with tofu, egg and pork; rafute, slow-braised pork belly; taco rice, invented in the base towns; umibudo sea grapes; sata andagi doughnuts; and awamori, the long-aged rice spirit, usually cut with water and ice.
▸ How noticeable are the US military bases?
Very, in the middle of the island. Fenced installations take up a serious share of the central west coast, aircraft noise is part of daily life in places like Ginowan and Kadena, and the towns alongside them have grown a genuinely hybrid food and music culture. It is also a live and unresolved political issue for Okinawans, not a curiosity, so it is worth reading the room.
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