[Nagano/ Omachi City] Appreciate 7 colors of firefly art on Lake Aoki & walk on the lake surface of Lake Aoki starry sky (night) / accompanied by a starry sky guide 3 years old ~ participation possible
- Beginners welcome - First try
- Night leisure
- Empty-hands OK
- Solo participant
- Children welcome
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Possible number of bookings1~48
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Participating age3Age ~ 100 Age
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Duration1~2 hours
Aoki Lake is a lake of stars where the stars shine all over the night sky and are reflected all over the surface of the lake. Aoki Lake Starry Sky (Night) Lake Walk Board a Voyager Canoe on Lake Aoki and take a walk under the stars (at night if it is cloudy). An astronomy guide will explain the stars, star clusters, nebulae, constellation names, and the myths associated with them. We will do this even if it is cloudy and the stars are not visible. When you see the beautiful stars at night at home or on a trip, we will explain it in an easy-to-understand way so that you can remember the explanation of the astronomy guide. A new moon is perfect for stargazing as there is no moonlight. Seven-color firefly art appreciation Enjoy rainbow-colored artistic fireflies on the lake. The artistic fireflies that appear through fun experiments and play will unfold your own story in a huge picture story of stars set on Lake Aoki. Phone reservations cost 3,800 yen per person. Fireflies can sometimes be viewed at Lake Aoki from early July. You may be able to see fireflies at Lake Aoki in September. 2025 4/28 New Moon 5/13 Full Moon (Flower Moon) 5/27 New Moon 6/11 Full Moon (Strawberry Moon) 6/25 New Moon 9/8 Total Lunar Eclipse, Full Moon (Corn Moon, Harvest Moon) 9/22 New Moon 10/6 Harvest Moon 10/7 Full Moon (Hunter's Moon), Sixteenth Night 10/10 Tenth Night 10/21 New Moon, Orionid meteor shower at its peak (best time to see is from midnight to dawn several days before and after) 11/2 Thirteenth Night 11/5 Full Moon (Beaver Moon) (closest full moon to Earth in 2025), Southern Taurid meteor shower at its peak (best time to see is from late October to early November). Additional fee: Moon Viewing Cruise: 2025 Mid-Autumn Moon (October 6th), 10/7 (Juusokuya), 10/10 (Tokaya), and 11/2 (Third Night) are for one person (ages 3 and over)
Not only can you observe the starry sky, but you can also see the stars reflected on the surface of the lake! !! It seems that the jewelry box has been turned over.
An astronomical guide will explain the myths related to stars, clusters, nebulae, constellation names, and so on. We will carry out even if it is cloudy and you can not see the stars. When the night star looks beautiful at home or on the road, we will explain it in an easy-to-understand manner so that you can remember the explanation of the astronomical guide.
On the days of the harvest moon, the sixteenth night, the tenth night, and the thirteenth night, you can go on a moon-viewing cruise while savoring the Shinano Omachi sweet, Tsukimi Dango.
Select your preferred day
- Immediate booking OK!
- Reception closed
- Not accepted
- Request booking
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About fees
Basic fee
Optional fee
※The list price includes tax.
※The above price is a basic fee.
※Fees may vary depending on schedule, please check the fee displayed after selecting the date.
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Not included in price |
Payment methods |
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Display of the Specified Commercial Transactions Act | Display of the Specified Commercial Transactions Act |
Reservation cancellation fee generation date | Cancellation fee will be charged from 10 days before the event date. |
About cancellation | 10-7 days before: 10%, 6-2 days before: 30%, the day before: 50%, On the day And no contact non-participation: 100% |
About event termination | ●The tour will be held if the weather forecast predicts a rainfall rate of 1mm/h. ●The tour will be held if visibility on the lake is 300m or more. ●If the tour is cancelled due to weather, we will make a decision 30 minutes before the meeting time. If the tour is cancelled, you will be contacted via mobile number. ●The tour will be cancelled if thunder is heard during the tour or if the rain gets stronger. If the tour is cancelled midway, a refund will be made based on the time not participated. Participants will be responsible for transportation costs to the meeting point. ●The content and course may be changed or cancelled on the day of the experience due to sudden changes in weather or other reasons. Cancellations may also be made at the last minute. |
Detailed information of this plan
Required minimum number of participants | 3 Person(s) |
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Possible number of bookings | 1~48 |
Operating period | 2025/4/25〜2025/11/05 Late April to mid-July, September to early November |
Assembly time | Flight S 18:50 End time 19:55 9 / 10-11 / 5 Flight A 19:15 End time 20:20 9 / 1-9 / 10 Extra flight B 20: 00 End time 21:05 Late 4 / 7/10 ・ 9/1 ~ 10/20 Operation C flight 20:45 End time 21:50 6/1 ~ 7/10 operation |
Booking deadline | until 14:59 the day before |
Changing room | Toilet | ||
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Shower | Parking | ||
Locker |
Dress code - Must bring items | · Wet may be clothes and shoes - Seasonal weather due to cold weather, rain gear Glasses glasses band the direction of ・ Towels · (You need when you get hurt.) Health insurance card copy |
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About rental items | nothing special |
Matters require attention | 3-14 years old with parents |
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Plan attractions
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Firefly art Firefly art projected on trees
Access - Map
Lake Aoki Campsite Center House
From Nagano Expressway Azumino IC, take Route 147 or the parallel Kita-Alps Panorama Road to Omachi. From Omachi, take Route 148 for about 11 km, turn left at the intersection 400 m ahead after the left branch at the Lake Aoki guide sign, and about 1.4 km along the west bank of Lake Aoki.
About 20 minutes walk from Yanaba Station on the JR Oito Line. Approximately 20 minutes by taxi from Shinano Omachi Station on the JR Oito Line. Approximately 20 minutes by taxi from Hakuba Station on the JR Oito Line.
Omachi Citizen Bus Fureai-godaira (Aoki direction) course: Approximately 48 minutes from Shinano-Omachi Station, get off at Aoki, walk 8 minutes, and the last bus departs from Shinano-Omachi Station at 5:12 p.m. Reservations for reservations: Kita Alps Kotsu: TEL 0261-22-0799 Please let us know the date, flight, and bus stop you will be using. Reservations for the first flight must be made by 17:00 the day before. Reservations for flights 2 to 4 must be made up to 2 hours before the departure time from Shirahama.
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