Skip to content
Events
Spots
Map
Explore
Calendar
Live map
Features
Plan
Itineraries
Find flights
Stay
Book activities
Essentials
Travel tips
My Trip
Search
🇬🇧 English
Frequently asked questions
すべて
Basics & highlights
Access & area
Hours, fees & booking
Facilities & services
Rules, safety & etiquette
Other & contact
What can I find at Hotaru Doyo Koen?
When is the best time and season to observe fireflies?
How can I get to the park?
Is there an admission fee to use the park?
What are the park's operating hours?
What should I wear or bring for a night walk?
Are there any rules for photographing fireflies?
Is there English-language support or signage available?
What is the accessibility/barrier-free status of the park?
Can I reserve or use the parking lot?
Spots
Nagano
Hotaru Doyo Park
FAQ
Overview
Guide
Gallery
2
Access
Hours & Fees
Weather forecast
FAQ
10
Stay
Book activities
Home
Events
Spots
Map
My Trip
