Lake Haruna Illumination Festa
Lake Haruna Illumination Festa
Lake Haruna Illumination Festa
1 / 5

Lake Haruna Illumination Festa


Last updated: April 23, 2021

Lighting up the mountaintop lake

Lake Haruna is illuminated spectacularly on evenings throughout most of December. The boardwalk and trees are decorated with more than half a million lights, many of which are arranged into festive designs and shapes. Each night an extensive laser light show is projected on the lake, and on a handful of evenings during the month, a fireworks show is held.

Lake Haruna's location atop Mt. Haruna and its elevation of 1,100 make the illuminations especially clear in the winter night sky.

Basic Information


845 Harunako-machi, Takasaki


About 1 hour 30 minutes by bus from Takasaki Station

About 40 minutes by car from Shibukawa-Ikaho IC of Kan-Etsu Expressway


December 19–27, 2020

img 01-01

Stories & Guides

Get inspired by stories about rural getaways, hiking adventures, onsen hopping, and local cuisine. Find out more about the unique charm of Gunma in our comprehensive articles, guides, and itineraries.

Read more
Home Lake Haruna Illumination Festa

Please confirm your information before sending:

Company name: FunkyCorp

Your name: Taro Gunma


Tel: 080-555-5555

30 words dolor sit amet, consectetur adipiscing elit. Integer arcu sem, gravida quis nibh eget, luctus tempor tortor. Aenean placerat laoreet lorem, sit amet commodo quam pellentesque id. Quisque ornare malesuada neque id consequat. Nunc blandit sit amet sapien eget vestibulum. Curabitur ultricies ullamcorper ornare. Aenean quis ultricies felis. Donec.



Your message has been sent. We will reply to your inquiry shor tly.



Your message has not been sent. Please try again at a later time.