
Inasayama Travel Guide: A Stunning Viewpoint for One of the “New Three Great Night Views of the World”
Rising above Nagasaki City in Nagasaki Prefecture, Mt. Inasa is a beloved local landmark.
In recent years, the beauty of the night view from Mt. Inasa has been highly praised in Japan and abroad, and it has become popular as a sightseeing spot.
In this article, we’ll introduce key information you’ll want to know when visiting, including the basics and highlights of Mt. Inasa.
If you’re planning to visit Nagasaki Prefecture, Mt. Inasa, or the surrounding area, we hope you’ll use this article as a reference.
What is Mt. Inasa Like?
Mt. Inasa is located in Inasa-machi, Nagasaki City, Nagasaki Prefecture.
From the Mt. Inasa Observatory, you can take in Nagasaki’s night view, selected alongside Monaco and Shanghai as one of the “New Three Great Night Views of the World,” and also certified in 2022 as one of Japan’s “New Three Great Night Views.”
With spectacular views of the Nagasaki cityscape bathed in light and cruise ships entering Nagasaki Port, many visitors come every day.
A ropeway runs from the base of Mt. Inasa to the summit, and one of its charms is that you can enjoy views of Nagasaki City from closer up than the summit.
Mt. Inasa also has well-maintained hiking trails, making it easy to enjoy a casual trek.
At 1,093 feet (333 m), it’s the same height as Tokyo Tower.
You can reach the summit in around 1 hour, making it perfect for getting some exercise while enjoying beautiful scenery and nature.
Inasayama Park, including the observatory, also has cafes and restaurants, as well as a ranch where deer are kept, offering plenty of different ways to enjoy your visit.

Access to Mt. Inasa
When sightseeing in Nagasaki, Nagasaki Station will be your main transportation hub.
Here, we’ll explain how to get to Inasayama Park from Nagasaki Station.
To reach Inasayama Park, where the Mt. Inasa Observatory is located, we recommend taking the bus from Nagasaki Station.
Take Nagasaki Bus Route 5 bound for “Inasayama,” and get off at the last stop, “Inasayama Bus Stop.”
You can walk to the summit of Mt. Inasa, but we recommend using the ropeway or slope car.
It’s an easy way to reach the top while enjoying the scenery.
Nagasaki Ropeway
- Hours
- 9:00am–10:00pm
- Fare (round trip)
-
・Adults: 1,250 yen
・Middle/high school students: 940 yen
・Preschoolers–elementary school students: 620 yen
Nagasaki Inasayama Slope Car
- Hours
- 9:00am–10:00pm
- Fare (round trip)
-
・Adults: 500 yen
・Middle/high school students: 370 yen
・Preschoolers–elementary school students: 250 yen
What’s the Best Season to Visit Mt. Inasa?
When visiting Mt. Inasa, we recommend coming in spring.
That’s because Inasayama Park is famous for its azaleas, with around 80,000 plants.
In April, when they’re at their best, the Inasayama Azalea Festival is held.
In addition to colorful azaleas welcoming visitors, music events and more are also held.
We hope you’ll feel the energy of spring flowers and plants on Mt. Inasa.

More Than Just the View! 4 Ways to Enjoy Mt. Inasa
Mt. Inasa has many attractions, from the view at the observatory to a small zoo, plus an aerial stroll on the ropeway and slope car.
From here, we’ll introduce ways to enjoy Mt. Inasa.
1. Spectacular Views from the Mt. Inasa Observatory That Change with the Time of Day
The night view from the Mt. Inasa Observatory is known as the “10-million-dollar night view” and captivates everyone who visits.
The distinctive shape of Nagasaki City surrounding Nagasaki Port, along with its basin-like geography framed by mountains, creates a one-of-a-kind scene you can only see here.
From the Mt. Inasa Observatory, you can enjoy this scenery in a sweeping 360-degree panorama.
While the night view often gets the spotlight, the sunset is just as impressive.
Watching all of Nagasaki City gradually turn orange is truly moving.
Depending on the weather and a bit of luck, you may also see a dreamy sea of clouds in the early morning.
Be sure to enjoy that, too.



2. “Ropeway & Slope Car” for Enjoying the Views Up Close
From inside the ropeway, which offers a 360-degree view, you can take in Nagasaki City’s streets up close with nothing in the way.
In contrast, the slope car’s interior is designed with a forest theme, letting you fully enjoy views of the mountains and sea spread out below.
The ropeway and slope car were designed by KENOKUYAMADESIGN, led by industrial designer Kiyoyuki Okuyama.
Okuyama is also known for designing Ferraris.


3. Observe and Interact with Animals at “Inasayama Park”
Inasayama Park has a monkey enclosure and a deer ranch, where you can observe monkeys and deer from up close.
The monkey enclosure is home to around 20 Japanese macaques, and the deer ranch keeps around 50–60 sika deer—like a small zoo.
You can catch glimpses of their daily life, and feeding experiences are also available.

4. Easy Trekking on Mt. Inasa
The ropeway and slope car make it easy to reach the summit of Mt. Inasa, but you can also walk up.
Mt. Inasa is 1,093 feet (333 m) high, and it takes around 1 hour to reach the top.
The trail is well paved and easy to climb, and you can enjoy sweeping views over Nagasaki City while feeling close to nature.

3 Scenic Spots in Nagasaki to Enjoy Along with Mt. Inasa
Nagasaki is dotted with spots where you can take in beautiful ocean views.
From islands floating offshore to vantage points where you can beautifully watch cruise ships coming and going through Nagasaki Port, the scenery changes from place to place—even with the same sea—so you can enjoy truly one-of-a-kind views.
Next, we’ll introduce scenic spots you should visit along with Mt. Inasa.
1. Funakoshi Observatory
Kujukushima is a group of 208 islands of various sizes. This viewpoint is one of the “Kujukushima Eight Views,” selected by Sasebo City as a recommended spot for enjoying the islands’ scenery.
An observatory has been set up in a place that looks down over the ria coast, where a complex coastline continues around a small bay, allowing you to see firsthand the surrounding sea said to have the highest island density in Japan.

2. Tenkaiho
This observatory sits in the central part of the Tawara-ga-ura Peninsula, which faces two seas—Sasebo Bay and the Goto-nada Sea—and offers a wonderful panoramic view of Kujukushima.
The grand seascape is often praised as the best in Sasebo, and it’s a must-see not only in the daytime but also at the magical time when the sun sets.
In recent years, it has become firmly established as a photogenic spot on social media, drawing many visitors from Japan and abroad.

3. Garden Terrace Nagasaki Hotel & Resort
It has three accommodation buildings—the main building, the annex, and a new building—and stands on a hill overlooking Nagasaki Port and the city.
Spread out before you are houses built along the mountainside and ferries departing from Nagasaki Port. At night, a jewel-like curtain of lights opens up, revealing a Nagasaki view you’ll want to gaze at forever.
With the hope that guests will enjoy such special moments, every room has an ocean view.
Beautiful scenery also spreads out from the bathroom, and it’s fun to look for major Nagasaki sights such as Oura Cathedral and the Former Glover House, both recognized as World Heritage sites.

3 Popular Attractions Near Mt. Inasa
After exploring Mt. Inasa, here are three must-visit attractions nearby.
With history, international flair, and shopping all in one, visiting these three charming spots will make your travel memories even more vivid.
1. Meganebashi Bridge
More than 10 picturesque stone bridges span the Nakashima River, which flows through central Nagasaki City, and Meganebashi Bridge is one of them—and the oldest in Japan.
It’s a stone bridge said to have been built in 1634 by Mokushi Nyojo Zenji, the second head priest of Kofukuji Temple. Measuring 72 feet (22 m) long and 12 feet (3.65 m) wide, it is designated as an Important Cultural Property of Japan.

2. Mirai Nagasaki Cocowalk
A large, mixed-use shopping complex packed with entertainment facilities, including daily necessities and lifestyle goods, fashion, accessories, a large cinema, amusement facilities, and a sports club.
On the first floor, it also has a bus terminal, serving as a transportation hub where local route buses and highway buses arrive and depart.

3. Glover Garden
An open-air museum preserving the former foreign settlement of merchants who came to Nagasaki from overseas more than 160 years ago.
Set on hilly ground overlooking Nagasaki Port, it’s filled with attractions throughout the grounds.
In addition to a shared water tap from the Meiji era and one of Japan’s earliest asphalt roads still in place, there’s also the romantic “Heart Stone” legend—said to make love come true if you find the heart-shaped stone embedded in the pathways.

3 Popular Restaurants Near Mt. Inasa
Here are some calm, inviting places worth a short detour from Mt. Inasa’s walking routes.
Choose a spot that matches your travel mood, and your Mt. Inasa trip will feel even more memorable.
If you’re not sure where to take a break between sightseeing stops, try one of these.
1. Koryori Fujio
A small, star-awarded Japanese restaurant quietly hanging its noren curtain on the 4th floor of a building.
Owner Hiroto Ito, who has built experience at various restaurants in Nagasaki and beyond, serves course-style Japanese cuisine that brings out the best of carefully selected ingredients.
Valuing inspiration drawn from the ingredients, each playful dish delivers a continuous stream of surprise and delight.

2. Nagasaki Wagyu Yakiniku Pyua
“Nagasaki Wagyu Yakiniku Pyua” is a yakiniku specialty restaurant near Shinchi Chinatown.
It’s just a short walk from the Nagasaki Electric Tramway “Shinchi Chinatown” stop.
Recognized in and outside the prefecture as a key place for promoting the quality of Nagasaki wagyu, it has long been used by locals as well.

3. Bistro Bordeaux
“Bistro Bordeaux” is located in the Hamamachi Arcade in Nagasaki City.
It’s a Western-style restaurant known as one of the originators of “Turkish rice.”
It’s widely recognized as a place that serves Nagasaki’s signature dishes.
They carefully prepare and serve seafood from the waters near Nagasaki, locally grown vegetables, A5-rank “Nagasaki wagyu,” and more.

3 Recommended Places to Stay Near Mt. Inasa
The view from Mt. Inasa—counted among the “New Three Great Night Views of the World”—is one of the highlights of a stay in Nagasaki.
If you want to savor the afterglow of sightseeing, consider staying near the mountain or in the city center and enjoying Nagasaki’s changing moods throughout the day.
From accommodations with great views to city hotels convenient for exploring on foot, here are hotels for different travel styles.
1. Inasayama Kanko Hotel
An accommodation known for its location with sweeping views over the city of Nagasaki, selected as one of the “New Three Great Night Views of the World.”
Built on a hill overlooking Nagasaki Port, it offers an open, port-town feel by day, and at night, jewel-like lights fill the windows and enchant visitors.

2. Hotel Monterey Nagasaki
A charming hotel with an international feel, incorporating a Southern European Portuguese-inspired design.
Its look—white walls, orange roofs, and a stone-paved courtyard—stands out, giving it a presence that seems to symbolize Nagasaki’s history of intercultural exchange.
Inside, antique furniture and tile decorations called azulejos create a space reminiscent of a Southern European residence.

3. Hotel H2 Nagasaki
Born in 2019 as a hotel that carries on the spirit of hatago hospitality, inspired by Nagasaki’s history as a place connected to overseas trade and cultural exchange since the Edo period.
The lobby has an atmosphere where strangers can easily gather, with a comfortable space that feels like your living room at home.

FAQ about Mt. Inasa
Q
How much is the admission fee for the Mt. Inasa Observatory?
Admission to the Mt. Inasa Observatory is free.
Q
How much is the ropeway fare for Mt. Inasa?
For adults, it’s 1,250 yen for a round trip, or 730 yen one-way.
Q
How much is the slope car fare for Mt. Inasa?
For adults, it’s 500 yen for a round trip, or 300 yen one-way.
Summary
In this article, we introduced basic information about Mt. Inasa, how to get there, and recommended ways to enjoy sightseeing around Mt. Inasa.
At Mt. Inasa, you can enjoy the “10-million-dollar night view” acclaimed in Japan and abroad, along with nature and opportunities to interact with animals.
With so many attractions in one place, why not make a visit to Mt. Inasa?
If you’re considering sightseeing in Nagasaki, we also recommend using this article as a reference.