Key takeaways

Nagasaki blends powerful history, scenic viewpoints and international influences shaped by centuries of global trade.

Visitors can explore atomic bomb memorials, historic neighborhoods and industrial heritage sites in a single port day.

Compact districts and walkable landmarks make Nagasaki easy to experience on a cruise visit.

Princess Cruises excursions offer curated access to Nagasaki’s most meaningful sights.

Discover what makes Nagasaki different from other Japanese ports

Tucked into a natural harbor on the western edge of Kyushu island, Nagasaki has long been Japan’s gateway to the outside world. During the country’s isolation period (1641-1858), it was Japan’s only officially sanctioned port for limited foreign trade. That legacy is still visible today — in its hillside neighborhoods, Western architecture, Christian landmarks and Chinese influences. The city’s openness, paired with its dramatic geography and layered history, sets it apart from other destinations in Japan.

It’s this diversity that helps make Nagasaki such a compelling stop on cruises to Japan. You can reflect at peace memorials, explore preserved trading posts, sample local fusion cuisine or sail out to industrial-era relics. Whether you’re here for history, scenery or culture, your Nagasaki cruise offers no shortage of things to do in Nagasaki. And, with curated shore excursions from Princess®, it’s easy to experience the city and surrounding region without having to stress about it.

Want some ideas to help you get started? Here are 15 things to do in Nagasaki, Japan.

Wide panoramic view of Nagasaki Port from a hilltop showing green forested slopes, city neighborhoods, shipyards, bridges and calm blue water under dramatic clouds.
Climb higher for the full sweep of Nagasaki’s harbor where mountains, ships and skyline collide in one epic view.

Visit Nagasaki’s peace memorials and historic sites

Nagasaki’s role in world history is widely recognized. The city was the second target of an atomic bomb at the conclusion of World War II, and many of its landmarks are preserved to help visitors understand the significance of that moment and its aftermath.

1. Landmark museums and major art collections

Peace Memorial Park and the adjacent Atomic Bomb Museum are essential stops on any list of best things to do in Nagasaki. The park was created near the site where the atomic bomb detonated on August 9, 1945, and includes monuments, gardens and memorials dedicated to peace and remembrance. Amid these contemplative spaces you’ll encounter the towering Peace Statue and nearby Hypocenter Park. The Atomic Bomb Museum chronicles the events leading up to, during and after the bombing, using artifacts, photographs and exhibits. For those who prefer guided logistics and narrative, the Princess® cruise excursion “Highlights of Nagasaki” includes a narrated drive to Peace Memorial Park, the museum and other historic sites.

Large stone Peace Statue in Nagasaki seated with one arm raised and one extended, set on a rock base with flowers laid at the memorial and trees surrounding the park.
Pause for reflection at Nagasaki’s Peace Park where the iconic statue stands tall against the open sky.

2. Walk through preserved areas tied to World War II history

Near the memorial complex, additional landmarks add context to the events of 1945. The One-Pillar Torii at Sanno Shrine, partially destroyed in the blast, remains standing as a visible marker of the explosion’s impact. Nearby, Hypocenter Park marks the exact point where the atomic bomb detonated, with simple monuments set against a backdrop of greenery and cherry blossoms — testaments to the resilience of nature in the face of human devastation.

Circular stone plaza at Nagasaki Hypocenter Park with a tall black monument, engraved memorial stone and green trees surrounding the peaceful landscaped space.
Stand at the historic hypocenter site where quiet paths and trees invite a moment of remembrance.

Start your Nagasaki adventure

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Explore Nagasaki’s international and Western heritage

Nagasaki has long served as a gateway to the outside world, and that legacy continues to influence the city’s layout and atmosphere. Wider cultural currents flowed through this port long before modern travel, and you can still enjoy the unique cultural seeds they carried.

3. Step inside Dejima’s restored trading post

Dejima is a man-made island built in the 1600s to house Dutch traders. It was Japan’s only window to the West during the sakoku era. Today Dejima’s restored buildings, warehouses and merchant offices have been preserved and interpreted for visitors. Exhibits explore the daily life of traders, the commodities exchanged and the challenges of cross-cultural contact.

Historic interior room at Dejima with tatami floors, patterned walls, wooden chairs and desks, a long table set with bottles, teacups and serving ware beside large windows.
Step inside Dejima’s trading post where East meets West over tea, ledgers and polished wood.

4. Stroll Glover Garden and hillside estates

Perched above the harbor, Glover Garden showcases Western-style homes built by early foreign residents of Nagasaki. These estates are central aspects of Nagasaki’s role as a bridge between cultures. The Princess shore excursion “Best of Nagasaki” includes a visit here as part of a broader day of sightseeing that also takes in Dejima, as well as various memorials and other regional highlights.

Courtyard at Glover Garden featuring a circular flower bed filled with bright pink, yellow, white and purple blooms surrounded by stone paths and traditional wooden buildings.
Wander through Glover Garden where historic homes frame a burst of color in full bloom.

5. Visit Ōura Cathedral and historic Christian landmarks

Christianity took root early in Nagasaki, making it an unusual location in Japan’s history. Ōura Cathedral, built in 1863, stands as one of the oldest surviving Christian churches in Japan. Its presence ties into stories of Hidden Christians who practiced their faith in secret during periods of persecution. The site offers a tangible look into this unique chapter of Japanese religious history.

Front view of Oura Cathedral with white walls, pointed arches, a green spire and palm trees lining the steps under a blue sky with scattered clouds.
Step up to Oura Cathedral where Gothic arches and bright skies set the scene for quiet wonder.

Experience Nagasaki’s industrial and maritime legacy

6. Take a boat trip to Hashima Island

Just off the coast lies Hashima Island, also known as Gunkanjima or “Battleship Island” (so named because from a distance, the tightly packed, high-rise concrete buildings resemble the deck and superstructure of a warship). Once a coal-mining hub, the island was home to thousands of workers and reflects Japan’s early industrial rise. Today, it’s a UNESCO World Heritage site, with boat trips offering views of its eerie, empty structures. Weather and sea conditions affect access, so check conditions before planning a visit. Or, catch a glimpse from your cruise ship.

Abandoned Hashima Island with weathered gray apartment blocks and industrial buildings surrounded by ocean waves under a cloudy sky with distant mountains.
Cruise past Hashima Island where stark concrete ruins rise straight from the sea.

7. Learn how shipbuilding shaped Nagasaki’s harbor

Industrial history runs deep along Nagasaki’s waterfront. The Mitsubishi shipyards that anchored the city’s economy in the 19th century remain active today, standing as both historic sites and engines of modern industry. For students of history or guests with an interest in maritime heritage, visiting the harbor is a chance to see a working port that still echoes the era that first put Nagasaki on the global map.

Large red and white gantry cranes and industrial shipyard structures along the waterfront with mountains in the background and calm harbor water in front.
Sail by towering shipyard cranes where Nagasaki’s maritime legacy still builds giants from steel.

Enjoy scenic viewpoints and nighttime city panoramas

The hills that surround Nagasaki make it a city of horizons — both daytime and after dark. The way the lights spread across the harbor at night is a definite highlight.

8. Ride to the top of Mount Inasa

Mount Inasa offers one of the most sweeping vistas in southern Japan, with cityscapes that shine day or night. On the “Easy Nagasaki” excursion, you’ll take in the lookout point by coach (no strenuous hiking required) then continue past major landmarks like Peace Memorial Park, the Atomic Bomb Museum, Urakami Catholic Church and the one-legged Torii Gate. It’s a relaxed way to cover a lot of ground while still catching one of the best panoramas in the region.

Elevated view of Nagasaki at dusk from Mount Inasa showing dense neighborhoods, glowing city lights, curving roads and a bright harbor framed by dark hills.
Catch the city at blue hour from Mount Inasa as harbor lights shimmer and streets spark to life.

Discover walkable neighborhoods and local culture

Nagasaki’s downtown is right near the cruise terminal and easy to explore. Streets are compact, full of personality and filled with spots worth wandering into.

9. Wander Nagasaki’s waterfront and shopping streets

A short walk from the cruise pier leads to lively streets with shops, cafés and historic markers. Areas like Shinchi Chinatown and the Hamamachi shopping district offer local goods, snacks and a sense of everyday life in Nagasaki. Many attractions and services, including the tram lines, are easy to reach on foot from the port terminal.

Vibrant Chinatown building facade with red and green trim, orange tiled eaves and large decorative dragon sculptures climbing along the walls under bright sunlight.
Dive into Shinchi Chinatown where bold colors, tiled roofs and twisting dragons bring the streets to life.

10. Sample local specialties and everyday Nagasaki cuisine

Nagasaki’s food scene is rooted in its long history of international exchange. Champon, for example, was created by a Chinese restaurant owner in the early 1900s to feed the city’s growing population of overseas students. It’s a hearty noodle soup with pork, seafood and vegetables, and it’s become one of the city’s signature dishes. Sara Udon, a crispy noodle variation with a similar mix of toppings, also traces its flavors back to Chinese influences. Then there’s Shippoku cuisine — a true local fusion that combines Japanese, Chinese and European elements into a shared-table dining experience. Tasting your way through these regional specialties adds another course to the veritable feast of things to do in Nagasaki.

Large ceramic bowl of Nagasaki champon noodle soup topped with shrimp, crab, mussels, sliced vegetables and green onions on a wooden table with chopsticks and a small sauce dish.
Slurp into a steaming bowl of Nagasaki champon loaded with seafood, crisp veggies and rich broth.

11. Explore traditional crafts and regional culture beyond the city

Just beyond Nagasaki, towns like Arita are known for traditional crafts… and porcelain is often the artistic medium of choice. The “Arita’s Porcelain and Traditional Culture” excursion takes you to ceramic kilns where artisans demonstrate shaping, painting and glazing techniques. You’ll visit historic production sites, explore streets lined with craft galleries and have lunch consisting of Japanese and Western buffet. Just try not to let your new-found appreciation for porcelain distract you from the meal.

Multiple handmade ceramic mugs placed upside down on wooden boards outdoors, drying in warm sunlight with soft yellow clay tones.
Rows of sun-dried porcelain cups line up in the light, each one shaped by hand and ready to fire.

Take day trips beyond central Nagasaki

For those with some extra time, the region beyond Nagasaki has more to offer.

12. Visit Shimabara Castle and former samurai districts

The Shimabara Peninsula delivers a folded-steel slice of Japan’s feudal past. Within it, the city of Shimabara once served as a samurai stronghold and the backdrop for a major 17th-century rebellion. Much of its historical core remains intact, with narrow stone lanes, preserved homes and a meticulously reconstructed castle. Book a spot on the “Shimabara Castle & Samurai Village” tour and you’ll explore the classic architecture of the fortress and nearby samurai residences.

Traditional white Japanese castle with layered roofs and stone walls viewed through pink cherry blossom branches against a bright blue sky.
Stroll past Shimabara Castle as cherry blossoms frame white walls and soaring rooftops in full spring bloom.

13. Explore Sasebo and its coastal scenery

Sasebo stacks a lot into one shoreline: military history, island views and maybe a few surprises once you’re out on the water. “Highlights of Sasebo” starts with a drive up to a hilltop lookout, where you’ll get a wide-angle view of the city and the Kujukushima island chain. Then it’s time to board a boat and cruise past Kuroshima and Takashima, two of the bay’s larger islands. The route also touches on regional history, including settlements once used by Catholic communities during periods of persecution. It’s a scenic ride with serious depth.

European-style waterfront park with a black windmill, colorful flower gardens, canal boats and brick buildings backed by green mountains under an overcast sky.
Wander a storybook canal in Sasebo where windmills spin and flower beds burst with color beneath castle-like rooftops.

Find unique things to do in Nagasaki

Not everything that’s experience-worthy in Nagasaki makes the guidebooks. Some of the most rewarding adventures come from turning down the side streets, skipping the crowds and seeing what the locals see. If you're looking for unique things to do in Nagasaki, start here.

14. Experience lesser-known neighborhoods and viewpoints

Stepping away from the main routes brings you into quieter corners of the city — places like Teramachi Street or the Confucius Shrine.. These spots offer a more grounded look at local traditions, daily rituals and cultural details that don’t always make it into the standard sightseeing loop.

Courtyard of the Confucius Shrine with carved stone statues lining the path, bright red buildings with ornate golden roofs and hanging lanterns under a clear blue sky.
Walk past rows of stone scholars into the vibrant Confucius Shrine where red pillars and gold roofs glow in the sun.

15. Join guided walking tours through historic districts

The Shimabara Peninsula delivers a folded-steel slice of Japan’s feudal past. Within it, the city of Shimabara once served as a samurai stronghold and the backdrop for a major 17th-century rebellion. Much of its historical core remains intact, with narrow stone lanes, preserved homes and a meticulously reconstructed castle. Book a spot on the “Shimabara Castle & Samurai Village” tour and you’ll explore the classic architecture of the fortress and nearby samurai residences.

Cluster of traditional wooden buildings with tiled roofs and green shutters arranged along narrow lanes, representing the reconstructed Dejima trading post settlement.
Step back in time on Dejima Island where wooden townhouses recreate Nagasaki’s historic trading days.

Visiting Nagasaki as part of a cruise

Cruises to Nagasaki offer a lot to see in a short window of time. And, with a little planning, you can make every minute count. Whether you’re mapping out your own walk or booking a guided tour, these tips will help you get the most out of your stop:

  • Understand port location and transportation. The cruise terminal is close to downtown, so many top attractions are just a short walk or tram ride away. Sites like Chinatown and various shopping districts are easily reachable on foot.
  • Choose excursions that match your interests. With options ranging from WWII memorials to porcelain workshops, there’s no shortage of themed excursions. You’re sure to find something that fits your pace.
  • Use the local tram system. Nagasaki’s trams are efficient, inexpensive and cover a wide network of sites. It’s a great way to see more without too much walking.
  • Pack for the hills. Nagasaki has a hilly landscape, so comfortable shoes are a must (especially if you’re skipping the coach and going self-guided).
  • Stay weather-aware. Coastal breezes, surprise showers and hot afternoons are all possibilities. Dress in layers, carry water and check the forecast before heading out.
Blue and white streetcar stopped on wet tram tracks in an urban Nagasaki neighborhood with buildings, cars and covered platform along the sidewalk.
Hop aboard Nagasaki’s vintage tram and glide through the city streets like a local.

Plan excursions to Nagasaki on a Princess® cruise

Nagasaki’s position as a site of historic prominence and international exchange has shaped it into a dynamic and meaningful cruise stop for visitors to the Japanese archipelago. Princess helps you experience that story firsthand, with engaging shore excursions that showcase both the must-see landmarks and the lesser-known corners. Plan excursions to Nagasaki on a Princess® cruise, and get an inside look into one of the world’s most prominent cities.

Urban canal running through downtown Nagasaki with tree-lined sidewalks, modern buildings, small bridge and cars traveling along the adjacent road on a clear day.
Stroll along the waterfront promenade where canals, parks and city streets blend into everyday Nagasaki life.

Frequently asked questions about Nagasaki