Overview

Let the sound of the waves lull you into relaxation at Isohara Seaside Hotel, located in northern Ibaraki, where the sea and mountains meet. This oceanfront ryokan invites you to unwind in hot spring baths overlooking the Pacific, dine on organic cuisine made from locally sourced ingredients, and fall asleep under the starlit sky. Step into a peaceful rhythm of life where nature, tradition, and comfort come together.

Accommodation

All rooms at Isohara Seaside Hotel face the ocean, filling your space with light and the sounds of the waves. Whether you choose a Western-style twin room or a traditional Japanese room, you’ll feel immersed in nature and embraced by calm.

Renovated with a modern-natural design, each room includes:

• Sealy brand beds (for all Western-style rooms)
• Free Wi-Fi
• Air-purifier-humidifier
• Refrigerator, electric kettle, and tea/coffee set
• Private bathrooms (some with separate toilet and bath)
• Yukata, slippers, and full amenities

Room Types:

• Japanese-western Corner Room (60m²): A spacious retreat with tatami flooring, twin beds, and a massage chair. Perfect for families or extended stays.
• Luxurious Twin Room (36m²): A bright, minimalist space where the sea and sky take center stage.
• Superior Twin Room (30m²): A compact but comfortable option for two people.
• Double Room (24m²): A cozy room with a semi-double bed and full ocean view.
• 24m² Japanese Room (60m² total): A serene space with tatami mats and large windows overlooking the ocean.
• 18m² Japanese Room (33m² total): A simple, compact room ideal for quiet reflection.

All rooms are non-smoking and provide everything you need for a restful stay.

Dining

At Isohara Seaside Hotel, food is more than a meal—it’s a celebration of local flavors. The chefs craft creative fusion cuisine using organic vegetables, fresh seafood, and natural meats sourced from the Ibaraki region.

Dinner Highlights:

• Fresh seasonal seafood from nearby harbors
• Organic vegetables from local contract farmers
• House-made miso, dressings, jams, and sauces
• Special menus that change with the season

Fusion dishes blend traditional Japanese techniques with creative, global touches. Enjoy vibrant plates like grilled fish with seasonal greens, poached chicken wings from Tsukuba Akane chicken, and colorful desserts like strawberry and cherry meringue ice cream.

Monkfish Cuisine (Winter Only):

During the winter season, you can experience Ibaraki’s signature monkfish dishes—served as sashimi, bouillabaisse, kara-age, liver pâté, and in rich hotpots. The hotpots include the local specialty “Dobu-Jiru,” made with monkfish liver, and a hotel-original version with liver-miso broth.

Breakfast

The breakfast at Isohara is fully homemade, organic, and nourishing. Start your day with:

• Seasonal vegetables with house-made dressings
• Fisherman’s soup made with homemade miso
• Home-baked bread, yogurt, granola, and jams
• Local rice and traditional Japanese side dishes
• Natto (fermented soybeans) with a range of toppings
• Organic juice, coffee, and tea

Breakfast is usually served buffet-style between 7:00 and 8:30, but may be adjusted seasonally.

Onsen and Wellness

Isohara Seaside Hotel features two hot spring baths that draw directly from a natural source. Soak while looking out over the Pacific Ocean, watch the sunrise from the rooftop, or enjoy the moon reflecting across the sea.

SORA – Rooftop Outdoor Bath

• A wide-open bath facing the ocean horizon
• Enjoy starlit skies, sunrises, and the “moon road”
• Bathing hours: 5:30–10:00 / 15:00–23:00
• Alternates between men’s and women’s use

NAMIMA – Oceanview Public Bath

• Located near the shore, with large panoramic windows
• Listen to the sound of waves as you soak
• Bathing hours: 5:30–10:00 / 15:00–23:00
• Alternates between men’s and women’s use

Spring Quality:

• Natural calcium-sulfate hydrogen carbonate spring
• Known to improve circulation, soothe skin, and relieve joint pain and fatigue

Guests with Tattoos

If you have tattoos, please consult the front desk in advance. Depending on availability, you may be able to use the baths during private time slots.

Facilities

• Oceanfront lounge and dining areas
• Terrace seating with views of the Pacific
• Japanese-style dining area with kotatsu seating
• Free Wi-Fi throughout the building
• Non-smoking throughout the facility
• Air-purifier-humidifier in every room

Activities

Isohara’s natural setting offers more than just views. Wake up early to catch the sunrise, walk along the beach, or explore the surrounding mountains and coastal trails. Seasonal ingredients, local customs, and the pace of old Japan come together in this small corner of Ibaraki, giving you time to reconnect with nature and yourself.

Additional Features

• Organic and handmade cuisine
• Fusion dinner plans with changing seasonal menus
• All rooms face the ocean
• Rooftop and public hot spring baths with wide ocean views
• Short walk to the beach
• Traditional and contemporary room styles available