【Detective Conan | Silent 15 Minutes】Kurobe Dam (Toyama) Sacred Site Pilgrimage Complete Guide
The theatrical version “Detective Conan: Silent 15 Minutes (Quarter)” is the 15th theatrical film released in 2011. The model for the “Kita no Sawa Dam” featured in this work is the “Kurobe Dam,” Japan’s largest-class dam located in Tateyama Town, Toyama Prefecture. This article provides a thorough explanation of Kurobe Dam as a sacred site for Conan fans, including access methods, photography points, and surrounding tourism.
The Relationship Between “Silent 15 Minutes” and Kurobe Dam
Work Overview and Story Setting
“Detective Conan: Silent 15 Minutes (Quarter)” begins with a threatening letter addressed to Governor Asakura Miyako, who has been re-elected. Following an incident where a Tokyo subway tunnel is bombed, Conan and the others head to Kita no Sawa Village in Niigata Prefecture.
Although the story is set in Niigata Prefecture, the “Kita no Sawa Dam,” which becomes an important location in the narrative, is modeled after Toyama’s Kurobe Dam. Kurobe Dam appears on the official website at the time of theatrical release and in the live-action ending, making it an officially recognized sacred site by the production team.
Why Kurobe Dam Was Chosen as the Model
Kurobe Dam is Japan’s tallest arch-type dam at 186 meters in height, with one of the world’s highest-class scales. Its grand scale and beautiful arch structure provided an ideal setting for depicting the tense developments of the film, including the avalanche and dam bombing plot in important scenes.
In “Silent 15 Minutes,” a past event from eight years ago—the village relocation due to dam construction—becomes the key to solving the case. Kurobe Dam also has a history of “century-spanning construction work” from 1956 to 1963, and this grand historical background overlaps with the film’s themes.
Access Methods to Kurobe Dam
Basic Access Routes
Kurobe Dam is located on the Tateyama Kurobe Alpine Route and cannot be accessed directly by private vehicles. There are two main routes:
Access from Nagano Side (Ogisawa Route)
- Route bus from JR Shinano-Omachi Station to Ogisawa Station (approximately 40 minutes)
- Kanden Tunnel Electric Bus from Ogisawa Station to Kurobe Dam Station (approximately 16 minutes)
- Walk from Kurobe Dam Station to observation deck (approximately 15 minutes)
Access from Toyama Side (Tateyama Route)
- Tateyama Cable Car from Tateyama Station on Toyama Local Railway to Bijodaira (approximately 7 minutes)
- Tateyama Highland Bus from Bijodaira to Murodo (approximately 50 minutes)
- Tateyama Tunnel Trolleybus from Murodo to Daikaibohei (approximately 10 minutes)
- Tateyama Ropeway from Daikaibohei to Kurobe-daira (approximately 7 minutes)
- Kurobe Cable Car from Kurobe-daira to Kurobe Lake Station (approximately 5 minutes)
- Walk from Kurobe Lake Station to Kurobe Dam (approximately 15 minutes)
Access by Car
Access by Car to Nagano Side (Ogisawa)
- Approximately 70km from Azumino IC on the Nagano Expressway (approximately 1 hour 30 minutes)
- Paid parking lot at Ogisawa Station (capacity: 350 vehicles)
Access by Car to Toyama Side (Tateyama)
- Approximately 40 minutes from Tateyama IC on the Hokuriku Expressway
- Free parking lot at Tateyama Station (capacity: 900 vehicles)
Recommended Route for Sacred Site Pilgrimage
For Conan fans’ sacred site pilgrimage, the Ogisawa route from the Nagano side is recommended. The reasons are as follows:
- Access is relatively simple
- Short travel time (approximately 30 minutes one way)
- Can view the dam from the front
- Can see the dam structure up close as depicted in the movie
Kurobe Dam’s Main Attractions and Photography Spots
Dam Observation Deck (New Observation Plaza)
The observation deck at the top of the stairs from Kurobe Dam Station is the most important sacred site pilgrimage spot. From here, you can get a complete view of the dam structure and actually see the grand dam depicted in the film.
Photography Tips
- Morning hours offer ideal lighting conditions
- Rainbows may be visible during the dam’s water discharge period (late June to mid-October)
- On clear days, the Northern Alps and dam make a beautiful composition
Dam Crest (Top of the Dam)
The dam crest at 186 meters high can be walked across. You can experience the power of the dam while recalling the scenes of the dam bombing plot depicted in the film.
Experience Tips
- Dam crest length is 492 meters
- The height makes your legs tremble when looking down
- Rainbows are visible at the water discharge
Kurobe Lake Sightseeing Boat Garbe
The sightseeing boat “Garbe,” which operates from early June to early November, allows you to view the dam from the lake side. Seeing the dam from this angle, not depicted in the film, provides new discoveries.
Operating Information
- Operating period: Early June to early November
- Duration: Approximately 30 minutes
- Fees: Adults ¥1,100, Children ¥550
Dam Rest House
The Dam Rest House has exhibition space where you can learn about Kurobe Dam’s construction history. This helps you understand the background of the film’s “dam construction eight years ago” storyline.
Exhibition Contents
- Kurobe Dam construction history panels
- Photographs and materials from the construction period
- Videos conveying construction difficulties
Water Discharge Viewing Stage
The sight of over 10 tons of water per second being discharged is spectacular. It has the same impact as the climactic scenes in the film.
Viewing Tips
- Water discharge period: Late June to mid-October
- Rainbows are easier to see in the morning
- Water spray reaches the viewing area, so rain gear is recommended
Best Season for Sacred Site Pilgrimage
Spring (Late April to June)
The Tateyama Kurobe Alpine Route typically opens in mid-April. During this period, you can also enjoy nearby tourist spots such as the “Snow Valley.”
Advantages
- Snow-covered Northern Alps are beautiful
- Relatively uncrowded
- New greenery is beautiful
Disadvantages
- Water discharge has not yet begun
- Cold temperatures require warm clothing
Summer (July to August)
This is peak tourist season with water discharge in progress.
Advantages
- Water discharge is visible
- Rainbows are easy to see
- Mild climate
Disadvantages
- Extremely crowded
- Difficult to book accommodations
Autumn (September to November)
Autumn foliage season offers the most beautiful scenery.
Advantages
- Beautiful autumn colors
- Water discharge still visible (until mid-October)
- Less crowded than summer
Disadvantages
- Cold weather from late October onwards
- Route closes from late November
Recommended Period for Sacred Site Pilgrimage
For Conan fans’ sacred site pilgrimage, late June to early July or mid-September to early October is recommended, as water discharge is visible and crowds are relatively manageable.
Tourist Spots Around Kurobe Dam
Kurobe Gorge Railway
While slightly removed from Kurobe Dam, the Kurobe Gorge Railway’s trolley train is a popular tourism destination in the Tateyama Kurobe area.
Access
- From Kurobe Dam, move toward the Toyama side, transfer from Kurobe Lake Station, and head to Unazuki Onsen
- Travel time: Approximately 3 to 4 hours
Murodo Plain
Murodo Plain at 2,450 meters elevation is the highlight of the Tateyama Kurobe Alpine Route.
Main Attractions
- Stunning views of Mikuri Pond
- Panoramic views of the Tateyama Range
- Alpine plant observation
Full Tateyama Kurobe Alpine Route
If time permits, traversing the entire Alpine Route is also recommended.
Required Time
- Tateyama Station to Ogisawa Station: Approximately 6 hours (excluding sightseeing time)
- Fees: One way ¥8,960 (as of 2024)
Notes and Etiquette for Sacred Site Pilgrimage
Clothing and Belongings
Essential Items
- Comfortable walking shoes (many stairs)
- Warm clothing (high altitude, low temperature)
- Rain gear (weather changes frequently)
- Sunscreen (strong UV rays)
Useful Items
- Camera/Smartphone (with chargers)
- Binoculars (to enjoy scenery)
- Water bottle/Beverages
Temperature Guide by Season
The area around Kurobe Dam is at approximately 1,500 meters elevation, with temperatures about 10 degrees lower than at sea level.
Seasonal Clothing Guide
- Spring (April to June): Thick jacket, long sleeves essential
- Summer (July to August): Thin long sleeves, something to layer
- Autumn (September to November): Thick jacket, warm clothing
Manners and Safety Notes
Photography Etiquette
- Be considerate of other tourists
- Do not enter restricted areas
- Be careful when using tripods
Safety Precautions
- Do not go beyond railings
- Those with acrophobia should not overexert themselves
- Be cautious as weather can change rapidly
Environmental Conservation
- Always take trash with you
- Treasure nature
- Do not collect plants or animals
Accommodation Information and Sample Plans
Nearby Accommodations
Around Ogisawa (Nagano Side)
- Kuroyon Royal Hotel
- Various inns in Omachi Onsen
- Hotels in Shinano-Omachi City
Around Tateyama (Toyama Side)
- Hotels near Tateyama Station
- Hotels in Toyama City
- Inns in Unazuki Onsen
Mountain Accommodations
- Hotel Tateyama (Murodo)
- Mikuri-ga-ike Onsen (Murodo)
Day-Trip Sacred Site Pilgrimage Sample Plan
Day-Trip Plan from Nagano Side
- 8:00 Arrive at Ogisawa Station
- 8:30 Arrive at Kurobe Dam Station
- 9:00-12:00 Dam viewing and photography
- 12:00-13:00 Lunch at Dam Rest House
- 13:00-14:30 Additional photography and souvenir shopping
- 15:00 Depart for Ogisawa Station
- 15:30 Arrive at Ogisawa Station
Two-Night, Two-Day Sacred Site Pilgrimage Sample Plan
Day 1
- Morning: Head to Kurobe Dam from Ogisawa
- Afternoon: Dam viewing and photography
- Evening: Move toward Toyama side, stay at Unazuki Onsen
Day 2
- Morning: Kurobe Gorge Railway
- Afternoon: Toyama City sightseeing
Kurobe Dam’s History and Common Points with “Silent 15 Minutes”
Kurobe Dam Construction History
Kurobe Dam was constructed from 1956 to 1963. With total construction costs of 51.3 billion yen and 10 million person-days of labor, it was the “century-spanning construction work.”
Construction Difficulties
- Battle with fractured rock zones
- 171 deaths
- Work in extremely cold conditions
Common Themes with the Film
In “Silent 15 Minutes,” the village relocation due to dam construction eight years ago becomes the case background. Kurobe Dam’s construction also stands on the sacrifice and effort of many people, with its historical background overlapping the film’s themes.
Common Themes
- Regional changes due to dam construction
- Conflict between past and present
- Giant structures and human drama
Souvenirs and Dining Information
Kurobe Dam Curry
The signature gourmet of Kurobe Dam is “Kurobe Dam Curry,” characterized by rice molded in the dam’s shape paired with curry.
Serving Locations
- Dam Rest House
- Ogisawa Rest House
- Nearby restaurants
Recommended Souvenirs
Kurobe Dam Exclusive Goods
- Kurobe Dam Curry (retort pack)
- Dam Cards
- Original T-shirts
- Dam photo books
Toyama Prefecture Specialties
- Shiraebisenbei (white shrimp crackers)
- Mas no Sushi
- Toyama sake
Frequently Asked Questions (FAQ)
Q1: Can you visit Kurobe Dam in winter?
A1: The Tateyama Kurobe Alpine Route, which provides access to Kurobe Dam, is closed for winter from late November to mid-April. Therefore, you cannot visit Kurobe Dam during winter. The operating period is from mid-April to late November each year.
Q2: Is viewing Kurobe Dam free?
A2: While viewing the dam itself is free, the transportation used for access, such as the Kanden Tunnel Electric Bus, requires payment. The round-trip fee from Ogisawa to Kurobe Dam is ¥2,570 for adults (as of 2024).
Q3: How much time should be spent at Kurobe Dam?
A3: Including observation deck and crest viewing, photography, and other activities, a minimum of 2 to 3 hours is recommended. If taking the sightseeing boat or doing extensive photography, 4 to 5 hours allows a more leisurely experience.
Q4: Are there other filming locations for “Silent 15 Minutes”?
A4: The film is set in Niigata Prefecture, but the ending features Asahikawa Kamui Ski Grounds in Hokkaido. The opening subway bombing scene is modeled after Tokyo’s Shutoken Expressway.
Q5: Are Conan goods sold at Kurobe Dam?
A5: Official Conan merchandise is not regularly sold at Kurobe Dam. However, dam cards and dam-related souvenirs are abundantly available. We recommend purchasing Conan goods beforehand or searching for them at anime shops in Toyama City.
Q6: Can people in wheelchairs view Kurobe Dam?
A6: There are many stairs from Kurobe Dam Station to the observation deck, with limited wheelchair accessibility. However, the Kanden Tunnel Electric Bus is wheelchair-accessible, and the dam crest is flat and navigable by wheelchair. We recommend contacting the facility in advance.
Q7: Can you bring pets to Kurobe Dam?
A7: The Kanden Tunnel Electric Bus allows pets (in cages). You can also view Kurobe Dam with pets, but consider other tourists during busy times.
Q8: Can you enjoy it on rainy days?
A8: Dam viewing is possible in rain, though visibility decreases. However, rainbows are more visible after rain clears. Bring rain gear and prepare for weather changes.
Conclusion: Maximizing Your Sacred Site Pilgrimage Experience
Kurobe Dam, the sacred site of “Detective Conan: Silent 15 Minutes,” is a wonderful location where you can experience the film’s world. As a place where the grandeur of Japan’s tallest dam, construction history, and the drama depicted in the film converge, it holds special meaning for Conan fans.
The key to successful sacred site pilgrimage is advance preparation and planning. Confirming access methods, preparing appropriate clothing, choosing the best season, and allowing sufficient time are all important. Additionally, learning about Kurobe Dam’s history will deepen your understanding of the film’s themes.
Located on the Tateyama Kurobe Alpine Route, one of the world’s premier mountain tourism routes, Kurobe Dam allows you to experience not only a Conan sacred site pilgrimage but also Japan’s crystallization of nature and technology. Enjoy the grand dam landscape while recalling scenes from the film.
We hope Conan fans will use this sacred site pilgrimage guide to create wonderful memories. Experience the world of the film at Kurobe Dam with the spirit of “Truth is always one!”
