Oshima Island Vacations

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Things to do in and around Oshima Island

Shopping

For a fantastic shopping experience near Oshima Island, visit Amu Plaza Nagasaki and Yume Saito Shopping Mall, both 40.2km away, offering a vibrant mix of business, entertainment, and family vibes. Additionally, Umi No Silk Road Kan, located 35.4km away, features unique local products and souvenirs.

Recreation

Yuridake Park offers a tranquil environment perfect for relaxation and wellness activities amidst nature. For a family-friendly experience, visit Tenkaiho Observatory, where you can enjoy engaging exhibits and beautiful views. Agiruno Oka provides a fun outdoor playground ideal for families seeking recreation and quality time together.

Adventure

Explore Hamanomachi Arcade, an exciting arcadeAdventureZone located 41.8km from Oshima Island. Enjoy a variety of games and activities in a vibrant atmosphere perfect for families and adventure seekers alike. Experience the thrill of friendly competition and create unforgettable memories with loved ones.

Nightlife

Oshima Island’s nightlife is vibrant and inviting. Enjoy fresh seafood and local brews at Shima no Yu, or unwind at the cozy Oshima Onsen, where you can soak under the stars. For lively entertainment, check out local bars featuring traditional music and dance.

*Distances are measured in a straight line; actual driving distances may vary depending on the route.

Find the best attractions near Oshima Island

Oshima Island, located in Nagasaki Prefecture, is an ideal destination for outdoor and family beach vacations. Visitors can enjoy various attractions such as Oshima Park and nearby Shirahama Beach, while also exploring cultural sites like museums and urban parks. For those seeking adventure, the remote island experience and nearby Izu Ōshima add to the allure, making it a perfect getaway for families and culture enthusiasts alike.

  • Huis Ten Bosch: Located 16.1km from Oshima Island, this enchanting theme park is reminiscent of a Dutch town, complete with canals, windmills, and stunning gardens. Visitors can enjoy various attractions, live entertainment, and seasonal events, making it perfect for families seeking a fun-filled day.
  • Sasebo Harbor: Also 16.1km away, Sasebo Harbor boasts beautiful beaches and picturesque scenery. It's an ideal spot for leisurely strolls, boat tours, and enjoying local seafood while taking in the breathtaking coastal views and vibrant atmosphere.
  • Nanatsugama Limestone Cave: Just 4.8km from Oshima Island, this cave offers an adventurous exploration of stunning limestone formations. Experience the thrill of outdoor adventure as you navigate through this natural wonder, perfect for nature enthusiasts and thrill-seekers alike.

Best time to go to Oshima Island

The best time to visit Oshima Island, Saikai can depend on the weather and when visitor numbers rise and fall. The hottest average temperature around Oshima Island, Saikai falls in August, when visitor numbers are slightly high and weather is mostly sunny with moderate rain. The coolest average temperature around Oshima Island, Saikai falls in January, visitor numbers are slightly low and weather is mostly cloudy with light rain.

calendarCalendar MonthtemperatureTemperaturerainPrecipitationmostlyCloudinessoccupationOccupancypricePricing
January48.7°F (9.3°C)Light RainMostly CloudySlightly LowSlightly Low
February49.8°F (9.9°C)Light RainMostly CloudySlightly LowAverage
March54.3°F (12.4°C)Light RainMostly SunnyAverageAverage
April59.9°F (15.5°C)Light RainMostly SunnyAverageAverage
May66.0°F (18.9°C)Light RainMostly SunnyAverageSlightly High
June71.2°F (21.8°C)Frequent RainMostly SunnySlightly LowSlightly Low
July78.1°F (25.6°C)Moderate RainMostly SunnyAverageAverage
August81.5°F (27.5°C)Moderate RainMostly SunnySlightly HighSlightly High
September77.0°F (25.0°C)Moderate RainMostly SunnyAverageSlightly Low
October70.0°F (21.1°C)Light RainMostly SunnyAverageAverage
November61.9°F (16.6°C)Light RainMostly SunnySlightly HighAverage
December52.3°F (11.3°C)Light RainMostly CloudySlightly HighSlightly High

Tips to save on your trip to Oshima Island

  • Take advantage of package deals on Expedia and combine flights, hotels, or car rentals for a convenient and cost-effective trip to Oshima Island.
  • Consider traveling during the off-peak season (typically January, June and September) for more affordable package holidays to Oshima Island.
  • Use the Price per traveler filter on Expedia to find a package deal that suits your budget.
  • Check the VIP Access properties filter to discover outstanding hotels with added member perks at select properties.

Oshima Island Hotel Deals

Hotel Nikko Huis Ten Bosch

Hotel Nikko Huis Ten Bosch

3.5 out of 5
6 Huis Ten Bosch Sasebo Nagasaki-ken
Fully refundableReserve now, pay when you stay
The price is ¥17,322 per night from Jul 15 to Jul 16
¥17,322
¥20,959 total
Jul 15 - Jul 16
Hotel Nikko Huis Ten Bosch
Hotel Okura JR Huis Ten Bosch

Hotel Okura JR Huis Ten Bosch

4 out of 5
10 Huis Ten Bosch cho Sasebo Nagasaki
Fully refundableReserve now, pay when you stay
The price is ¥15,968 per night from Jul 17 to Jul 18
¥15,968
¥20,200 total
Jul 17 - Jul 18
9.2/10 Wonderful! (1,012 reviews)
"Mind blown by this place. What is at your disposal for the price is unbelievable."

Reviewed on Jul 9, 2026

Hotel Okura JR Huis Ten Bosch
Hotel Lorelei

Hotel Lorelei

3.5 out of 5
449 Haenosakicho Sasebo Nagasaki
Fully refundableReserve now, pay when you stay
The price is ¥12,027 per night from Jul 14 to Jul 15
¥12,027
¥13,230 total
Jul 14 - Jul 15
Hotel Lorelei
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

What to do in Oshima Island

Frequently asked questions

How much does an Oshima Island vacation package cost?
We make it simple to travel somewhere new, with Oshima Island packages starting from just . You'll have the flexibility to bundle your preferred airlines, hotels and car rental. For the ultimate escape, why not add some tours and experiences to your itinerary?
How do I get a cheap travel package to Oshima Island?
If you love amazing deals, bundle your bookings into an Oshima Island vacation package. Whether you're looking for flights, hotels, tours or rental cars, you can browse and book everything in one place. You'll have a wealth of choice at your fingertips as well. Expedia has more than 550 airlines and 1,000,000 properties worldwide to choose from. Fly with who you prefer, stay in a place you like and save precious dollars — now that's the ideal getaway!
How far in advance should I book my Oshima Island vacation?
Savvy travelers often reserve their seats as early as possible. You can generally start comparing international airfares on Expedia up to a year before your intended flight. If you've left booking to the last minute, don't despair. Discounted prices occasionally appear in the last weeks prior to departure.
What does an Expedia Oshima Island travel package include?
Hotels, flights and a reliable car for all your road trip adventures. Simply mix and match your favorite bundle and get access to great discounts. Once you've made your booking, add on a couple of tours and experiences and watch your savings stack up. When it comes to crafting your Oshima Island escape, the choice is all yours!
What should I know before booking an Oshima Island travel package?
Tailor deals to suit your budget with an Expedia package. Hotels, flights, rental cars — we've got them all. You'll save big dollars just for bundling your bookings. Whether you're going on a skiing adventure or venturing someplace warm, your perfect getaway is only a few clicks away.
Can I choose my airline with an Oshima Island Expedia vacation package?
With a vacation package, the choice is in your hands. Whether you're eager to fly to Oshima Island in business or coach, simply select from the available airline options. Expedia has access to more than 550 partner airlines around the world.
If I'm not able to travel, can I cancel my Oshima Island vacation package?
If your vacation plans in Oshima Island have changed, it's comforting to know that it is possible to amend or cancel your booking. If your booking was made less than 24 hours ago, you may be able to get a refund. If your booking is older than that, your airline, hotel or car rental company may charge a cancellation fee. For more information, visit our Customer Service Portal.

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* Savings based on package bookings compared to the price of the same components booked separately. Savings not available on all packages.