LAST UPDATED
Oct 27, 2026
READ TIME
11 min
LAST UPDATED
Oct 27, 2026
READ TIME
11 min
Picture a village of pit dwellings rising from open grass just as it stood thousands of years ago. Now picture soaking in a mountain bath wreathed in steam, with forested peaks all around you. All of it waits in Aomori, a port city in Japan's Tohoku region where some of the country's oldest archaeological sites share the landscape with apple orchards and volcanic lakes.
With so many things to do in Aomori, the hardest part is choosing. Fortunately, cruises to Aomori put the whole region within reach, and Princess® Aomori excursions handle the miles so you can simply look and taste and soak. Read on to learn about the best things to do in Aomori with Princess.
Key takeaways
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Sannai-Maruyama, a UNESCO World Heritage Site, preserves one of Japan's largest and most complete Jomon-era villages.
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Aomori is the setting for the Nebuta Festival's massive illuminated floats, on display year-round at the Nebuta Warasse Museum.
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Sukayu Onsen's communal bath, known as the "bath of a thousand people," has welcomed visitors for 300 years.
Sannai-Maruyama ruins and Nebuta float culture
Walk the grounds of Sannai-Maruyama and the modern world falls quietly away. This UNESCO World Heritage Site preserves one of Japan's largest and most complete Jomon villages, a settlement that thrived from roughly 13,000 to 300 B.C. Reconstructed pit dwellings squat low against the earth, longer houses stretch across the clearing and a large tower lifts above it all. Standing among them, you can almost hear the village at work. Wear comfortable shoes, because the ground is uneven and bare in places.
Then jump forward a few thousand years to the Nebuta Warasse Museum. Here the meticulously crafted floats of the annual Nebuta Festival stand in glowing splendor, each one a riot of paper and paint and light. Fierce warriors and mythic heroes loom overhead with a detail that makes the hours of handiwork behind them easy to imagine. Even in the quiet of a museum hall, you feel the energy of a festival that has lit up Aomori’s summer for generations.
The Best of Aomori excursion weaves these stops together over a full day, with lunch included. It also pauses at Seiryu Temple, built in 1982, where the Showa Daibutsu rises 68 feet (21 meters) as Japan’s largest bronze seated Buddha. Guests remove their shoes in the main hall, and the walk up to the Buddha is uphill. This excursion doesn’t operate from about November to early May, and Sannai-Maruyama is closed on the fourth Monday of each month.
Hirosaki Castle and cherry blossom season
In the city of Hirosaki, the castle takes center stage. The original 17th-century castle was lost to fire, and the version you see today was rebuilt in 1810, still carrying an aura of its ancient past. It stands within Castle Park, where 2,500 cherry trees burst into bloom each spring and turn the grounds and moats a dreamy pink. The keep is closed to visitors while its stone walls are renovated, so the cherry trees and the park grounds are the main attraction. Even outside the blossom season, the park is a lush and peaceful retreat of wide paths and quiet water.
A walk of less than a mile (1.5 kilometers) leads to Neputa Village, which celebrates the elaborately painted floats that parade through Hirosaki’s streets during the first week of August. These fan-shaped creations show mythological warriors and grim battle scenes on one side and graceful women on the other. Seen up close, the brushwork is astonishing. It is easy to picture them glowing against a summer night to the beat of drums.
The day also includes Seibi-en Garden, an idyllic landscape that blends Japanese and Western design. Fountains and rare architecture share the grounds, and the paths invite a slow, unhurried stroll. You can see all three highlights on the Hirosaki Castle Park, Neputa Festival Floats and Garden excursion, which gathers castle, floats and garden into a single satisfying day.
Ready to explore Aomori with Princess?
Lake Towada and Oirase Stream
The day begins high above the water at the Hakka-toge observation deck. From this lofty perch, Lake Towada spreads out in a sheet of deep blue ringed by mountains, a view that rewards a long pause and a few photos. The lake fills the crater of an active volcano, and standing above it you sense how much raw force shaped this serene scene.
Descend to the shore for a relaxing cruise across the lake. The boat glides over still water while forested slopes slide past on every side, and the only sounds are the hum of the engine and the call of birds. It is the kind of unhurried hour that makes a day ashore feel like a retreat.
Next comes Oirase Stream, famous for its lush foliage and cascading waterfalls. Moss clings to rocks, water tumbles over ledges and sunlight filters through the leaves in shifting patches. The stream is a designated special scenic spot and natural monument of Aomori, and a short walk along its banks after the lake cruise lets you hear the rushing water up close. Discover it all on the Oirase Stream and Lake Towada Cruise excursion. The lake cruise doesn’t operate in bad weather, and the itinerary may change if bears are spotted nearby.
The Tsugaru countryside
Leave the city behind and let the road carry you through Aomori's countryside to the Tsugaru region, once a stronghold of the Tsugaru clan. On the Highlights of Tsugaru excursion, you’ll see all the best of the countryside. Farmland rolls past the window and mountains rise on the horizon, and every mile feels a little further from the everyday. The drive from the pier takes about 75 minutes each way.
At the Tsugaru Kanayama-yaki pottery studio, you can shop for handcrafted tea sets and decorative pieces that carry the character of the region. Each cup and bowl is a keepsake you can actually use, a far better souvenir than a trinket on a shelf.
Then comes the Tsurunomaihashi Bridge, Japan's longest wooden triple-arched bridge at 984 feet (300 meters). Its graceful curves stretch across the water, and the views of Fujimi Lake and Mount Iwaki make it one of the most photogenic stops in the region.
No visit to Aomori Prefecture would be complete without a taste of its famous fruit. This is Japan's top apple-growing region, and at Apple Hill Namioka you can shop for apple jams, juices and pies made from the harvest. Pack a few jars for home.
The 300-year-old Sukayu Onsen hot spring
High on the western side of Mt. Hakkoda, Sukayu Onsen is one of Japan's most prominent hot spring resorts. Steam drifts across the mountain air and the scent of minerals hangs in the breeze, and a sense of calm settles in before you even reach the water.
The star here is the senjin-buro, or "bath of a thousand people." This communal bath is large enough to hold that many bathers at once, a vast pool of milky warmth that has drawn travelers for 300 years. Sinking into it, you join a tradition that stretches back through generations of visitors who came to the mountain to rest.
There is a custom to honor, too. Bathers enter the water quietly, without splashing or conversation, letting the stillness do its work. The hush is part of the magic. It turns a simple soak into a moment of genuine peace, and it is a memorable way to experience Japanese culture firsthand. Book the Sukayu Hot Spring Onsen Experience excursion and let the mountain work its restorative spell.
The Shirakami Mountains and their virgin beech forest
The Shirakami-Sanchi mountains are a UNESCO World Heritage Site that preserves the last untouched stands of cool-temperate beech forest that once blanketed northern Japan. Here the canopy closes overhead in layers of green, and the forest floor is soft and quiet beneath your feet.
Begin at the Shirakami Mountain Visitor's Center, where exhibits introduce the more than 500 plant species and diverse wildlife that thrive in this ecosystem. The displays offer a helpful primer, so you know what to look for once you step beneath the trees. If the visitor center is closed, the tour stops at the Beech Nishimeya roadside station instead.
Join the Local Connections: Walking in Shirakami Mountains excursion to experience it. Set out on a guided trek through the forest itself. Your guide points out details you might miss alone, from the texture of the bark to the patterns of light between the trunks. Look up as you walk, because golden eagles or hawks may be circling overhead. It is a rare chance to walk through a landscape that has changed little in thousands of years. The trek lasts about two hours on steep, unpaved paths, so wear sturdy walking shoes or hiking boots and bring a light jacket. This excursion runs from June to early October.
Your day in Aomori awaits
Ancient villages and glowing floats, volcanic lakes and steaming mountain baths: Aomori packs more wonder into a single day ashore than most places manage in a week. Whether you are drawn to the past or the peaks or the soothing waters of an onsen, the best things to do in Aomori Japan are all within reach of a Princess excursion. Your only task is to choose.
Ready to see it for yourself? Book a Japan Cruise and start planning.