시라코온천 선샤인 시라코

♨️A mysterious salt spring from 2,000m underground

Chiba · Shirako Onsen Sunshine Shirako

1

Clear Natural-Spring Bathhouse

• ♨️A strong sodium chloride spring rich in iodine, drawn from 2,000m underground
• 🛁The New Wing bathhouse has both indoor and outdoor baths, plus a reclining bath and a foot bath
• 💧A natural spring said to help with muscle pain, joint issues, poor circulation, and fatigue

2

Indoor and Outdoor Baths, an Open-Air Mood

• 🌿The New Wing bathhouse combines an indoor bath with an outdoor bath open to the air
• 🌅The Annex bathhouse has one open-air bath each for men and women
• 🕒The New Wing baths are open 15:30-23:00 and 6:30-9:30 in the morning

3

Rooms — New Wing and Main Building

• 🛏️New Wing rooms include 6-12 mat tatami rooms, semi-double twin Western rooms, and split-level maisonette types
• 🏠Main Building tatami rooms all have private toilets, and 5 rooms also include a private bath
• 📺Every room comes with an LCD TV, refrigerator, safe, hairdryer, and yukata

4

Seafood from Minami-Boso

• 🦀A refined Japanese-style dinner built around seasonal Kujukuri seafood
• 🔥A course featuring teppan-grilled dishes, tempura, crab, grilled seasonal fish, sashimi, and chawanmushi
• 🍲Optional add-ons like snow crab buffet, funamori (boat-shaped sashimi platter), and yosenabe hot pot

5

Resort Facilities

• 🎾Extensive clay and omni tennis courts connected to the garden
• 🏓Game corners and other entertainment, plus large and medium banquet halls and a convention hall
• ❄️Full air conditioning and heating throughout, free parking for 50 cars, and meeting rooms

6

Three Large Hotel Buildings

• 🏨Sunshine Shirako welcomes guests across three buildings — New Wing, Main Building, and Annex
• 🌊A southern-resort feel wrapped in the natural sound of the waves
• 🚌Free shuttle bus available from JR Sotobo Line's Mobara Station and other points (reservation required)

7

Getting There

• 🚆68 minutes by limited express from Tokyo Station to Mobara Station on the Sotobo Line
• 🚌About 25 minutes by bus from Mobara Station, then a 3-minute walk from the Nakazato-Kaigan stop
• 🚗About 90 minutes by car from Tokyo via Shirako IC

Sunshine Shirako at Shirako Onsen in Chiba is a resort-style hot-spring hotel offering natural salt-spring water drawn from 2,000m underground and seafood from the Minami-Boso coast at wallet-friendly prices. Spend a relaxing night to the sound of the waves across its three buildings, complete with spacious baths and tennis courts.

#ShirakoOnsen#SunshineShirako#ChibaOnsen#NaturalOnsen#SaltSpring#Kujukuri#FamilyTrip#ResortHotel

* This introduction was compiled from information published by each property (official website and similar sources), so some details may differ from what you find on the day. It is AI-assisted and can contain errors — please check the official website and the details shown at booking before you reserve.

From onsen etiquette to check-in — the things worth knowing first.

Check In/Check Out Policy · Check In: 15:00 · Check Out: 10:00 · Last Check In: 20:00

* These policies are the property's own text, in English; the cancellation policy shown at booking takes precedence.