Kofukan Myoko: Hot Spring Retreat in Niigata's Mountain Highlands

What Is Kofukan: A Century-Old Myoko Hot Spring Inn

Kofukan (古風館) is a traditional onsen inn at the foot of Mount Myoko in Niigata Prefecture, operating since 1922. According to the Kofukan official listing, the inn draws its water from Minamijigokudani (南地獄谷), a natural hot spring source that produces soft, mildly alkaline water.

The building is charming rustic rather than modern luxury — original 1920s architecture with tatami rooms, wooden corridors, and hand-arranged flowers from nearby hills placed in each room by the owner. For the broader Niigata ryokan picture, see our Niigata ryokan guide. For a different style, see Ryugon luxury ryokan.

The Myoko Onsen (妙高温泉) area is quiet — limited dining options outside the inn, minimal commercial activity. This is an intentional retreat, not a bustling onsen town.

The Onsen: Natural Springs and Private Baths

Main Baths and Rotenburo

Kofukan's main baths use natural hot spring water from Minamijigokudani. The rotenburo (露天風呂, outdoor bath) is in a separate bathhouse building with mountain views. The water temperature and mineral content create a distinctly soft, relaxing soak.

Private Bath Kai: For Couples and Families

The private rental bath Kai (貸切風呂「甲斐」) — originally called Otome no Yu (乙女の湯, Maiden's Bath), named by painter Hoan Kosugi — can be reserved for private use. Kofukan is tattoo-friendly in its main baths as well.

Rooms and Dining: Kaiseki with Local Ingredients

Traditional Tatami Rooms

Rooms are traditional Japanese-style with tatami flooring and futon bedding. Each room is individually decorated with seasonal flowers arranged by the owner. Specific room rates were not available in our research. Check Booking.com, Expedia, or the property's direct website for current pricing.

Kaiseki with Koshihikari Rice and Local Sake

Dinner is a multi-course kaiseki featuring seasonal ingredients. The rice is 100% locally grown Koshihikari (越光米). The kaiseki is paired with sake from three local Myoko breweries: Kiminonoi, Ayumasamune, and Chiyonohikari. The miso comes from Aoki Brewery in Joetsu.

Ski Season: Winter Access and Shuttle Service

Kofukan is 3-5 km from multiple Myoko ski resorts. According to Expedia, the inn provides a free ski shuttle bus and includes ski lift privileges during winter season. A ski drying room is available.

For a different winter mountain stay, see Charmant Hiuchi mountain lodge.

Getting to Kofukan from Tokyo

From Tokyo Station, take the Hokuriku Shinkansen to Joetsu Myoko Station — approximately 90 minutes. From the station, Kofukan is approximately 10 minutes by taxi or car. Free parking available with 30 spaces.

Frequently Asked Questions

Is Kofukan a good base for skiing in Myoko?

Yes — free ski shuttle and ski lift privileges are included in winter. Multiple resorts are 3-5 km away.

How do I get to Kofukan from Tokyo?

Hokuriku Shinkansen to Joetsu Myoko Station (90 min), then 10 minutes by taxi or car.

Are tattoos allowed in the onsen?

Yes — Kofukan is tattoo-friendly. Private bath also available.

What is included in the room rate?

Kaiseki dinner, breakfast, and onsen access are typically included. Check property site for current pricing.