Mercure Kochi Tosa Resort & Spa メルキュール高知土佐リゾート＆スパ 高知土佐美居溫泉度假酒店

Mercure Kochi Tosa Resort & Spa is a hilltop resort hotel overlooking Kotogahama Beach in Geisei Village, Aki District, Kochi Prefecture. It sits between the Pacific Ocean and lush green mountains, about 20 minutes by car from Kochi Ryoma Airport and around 7 minutes from Yasu Station on the Tosa Kuroshio Railway. Formerly known as “Royal Hotel Tosa,” the property was rebranded in April 2024 under Accor’s Mercure brand, emerging as an all-inclusive resort centered on hot springs, relaxation, and a slow-paced getaway.

The hotel offers sweeping views of Kotogahama and the Pacific Ocean from its hilltop position, with ocean vistas visible from guest rooms and public areas throughout the property. Nearby are golf courses and coastal walking trails, and the location allows easy access by car to Kochi City, Katsurahama, and eastward to Cape Muroto—making it a convenient base for sightseeing across the region.

The hotel has 195 guest rooms, many of which offer a generous floor area of 36 m² or more—larger than typical city hotels. Room types include Classic Twins, ocean-view Japanese-style rooms, mountain-view doubles, Junior Suites, and Deluxe Suites, accommodating everything from solo or couple stays to families and groups. All rooms are non-smoking and equipped with Wi-Fi, a TV, refrigerator, electric kettle, safety box, and a bathroom with a bathtub, offering a comfortable and functional stay environment.

Many rooms feature ocean views, allowing guests to look out over the Pacific and Kotogahama. Sunrises over the ocean fill the room with morning light, and on clear days, the sky and sea blend into a beautiful horizon that can be enjoyed right from the window. Mountain-view rooms offer lush greenery instead, giving guests the option to choose their preferred scenery based on their travel style.

The main dining venue is a buffet restaurant offering a wide variety of Japanese and Western dishes prepared with ingredients from Kochi and the greater Tosa region. Seafood such as bonito, local vegetables, and dishes seasoned in traditional Tosa style are featured alongside classic Western items and desserts, making it suitable for families as well. Some dinner plans include free-flow beer, wine, and soft drinks, allowing guests to casually sample an array of local flavors.

The hot spring area features “Yosakoi Onsen,” the hotel’s own natural hot spring source, along with an open-air bath and sauna. The open-air baths are inspired by Kochi’s iconic scenic spots—Katsurahama and Cape Muroto—and each features statues of local historical figures Sakamoto Ryoma and Nakaoka Shintaro. Guests can enjoy the sodium-chloride spring while gazing at the open sky toward the Pacific, making it a soothing environment for unwinding after sightseeing or a day’s drive. The men’s and women’s baths alternate by time, allowing guests to experience both areas.

After bathing, guests can relax in the “Onsen Lounge,” a softly lit space with gentle music and subtle aromas designed for unwinding between activities. Different drinks are available depending on the time of day, providing a smooth transition from bath time to relaxation.

A major highlight of the property is its all-inclusive concept. Representative plans include dinner and breakfast buffets, drinks at the restaurant and lounge, access to the hot springs, and selected in-house activities—all included in the room rate (with premium drinks and activities available at an additional cost). Although lunch is not offered, the hotel is designed so that guests can enjoy a complete stay within the property from check-in to check-out. Bed-and-breakfast and room-only plans are also available.

The lounge offers services such as the early-evening “Evening Social,” where guests can enjoy sparkling wine, beer, wine, coffee, tea, and herb-infused water. With lounge access included for all room types, the space serves as a comfortable “third place” to relax before or after dinner with a drink in hand.

Facilities include a buffet restaurant, lounge, large public bath with open-air hot spring and sauna, onsen lounge, a seasonal outdoor pool, meeting and banquet rooms, a tea lounge, gift shop, vending machines, and coin laundry. Equipped to handle individual travelers as well as corporate training, parties, and group trips, the hotel can meet a wide range of needs.

The property features a large ground-level parking area accommodating around 240 vehicles, making it ideal for those traveling by car or rental car. Kochi’s eastern coastline is particularly well-suited for driving trips, with easy access to Katsurahama, Cape Muroto, and the Aki–Nahari area. Since parking conditions may change, checking the latest information on the official website is recommended when arriving by car.

Overall, Mercure Kochi Tosa Resort & Spa is an all-inclusive resort combining a hilltop ocean-view location, its own natural hot spring “Yosakoi Onsen,” spacious rooms of 36 m² or more, and lounge services. Its relaxed coastal setting makes it an excellent choice for couples and families looking to enjoy Kochi’s seaside atmosphere, as well as travelers planning scenic drives along the Pacific coast.