Grand Mercure Lake Hamana Resort & Spa

3.98 Shizuoka Prefecture/Hamamatsu City
Unit bath (image)
[Standard] All-Inclusive Plan: Unwind with Stunning Lake Hamana Views and Onsen <Dinner & Breakfast, Lounge Access Included>
[Standard] All-Inclusive Plan: Unwind with Stunning Lake Hamana Views and Onsen <Dinner & Breakfast, Lounge Access Included>
Classic Japanese-Western Style Room
Unit bath (image)
[Standard] All-Inclusive Plan: Unwind with Stunning Lake Hamana Views and Onsen <Dinner & Breakfast, Lounge Access Included>

[Standard] All-Inclusive Plan: Unwind with Stunning Lake Hamana Views and Onsen <Dinner & Breakfast, Lounge Access Included>

Dinner and Breakfast includedIN15:00~24:00OUT11:00
Classic Japanese-Western Room [1st Floor Lounge Access Included]
Japanese-Western room
36㎡
Capacity1~5 people
No dates specified 1 night
2 Adults 0 Children 1 room
Dinner and Breakfast included ; 2 AdultsTax included¥27,600〜
(USD 174.37)

Introduction of the Plan

■All-Inclusive Plan This Plan includes dinner, breakfast, drinks and snacks in the lounge, and access to the Onsen/large public bath and activities as part of the Accommodation Fee. Enjoy your stay to the fullest from check-in to check-out. ■Lounge - Evening Social: Lounge (Ragu) | 15:00–18:00 - Nightcap: Lounge (Chotto) | 21:00–23:00 - Onsen Lounge | 15:00–23:00 * Offerings vary by time slot, so we encourage you to visit at different times. * Some drinks and activities are available for an additional fee. Lunch is not provided. ■Dinner Buffet A buffet featuring local Lake Hamana specialties such as Hamamatsu gyoza and eel burgers, along with a wide selection of Japanese, Western, and Chinese dishes. Hours: 17:30–21:00 (last entry 20:30) * Venue and hours may change depending on crowd levels. * You may need to wait for entry during busy periods. * Ingredients and menu items may change depending on availability. ■Breakfast Buffet Hours: 7:00–9:30 (last entry 9:00) * Hours of use may be adjusted depending on crowd levels. ■Facility Information - Check-in: 15:00 - Check-out: 11.00 ■Private Source “Yuto Onsen” An open-air Onsen bath fed by our own natural hot spring source that rises from 500 meters underground. At “Yuto Onsen,” named after the local area of Yuto Town, you can enjoy the hot springs while gazing at the stars at night or the blue sky during the day. ■Children’s Rates - Elementary school children are charged the same rate as adults. - Children aged 3 through preschool age are charged the same rate as adults when booked with meals and bedding included. If booked with meals only, only meal charges apply. - For children aged 0–2 using Child Sharing Existing Bedding, please select “no meals/no bedding.” Meals are free of charge. * This product is an internet-only Plan intended for individual guests. Reservations made for resale purposes by travel agencies, land operators, or similar parties cannot be accepted.

Room Information

Classic Japanese-Western Room [1st Floor Lounge Access Included]

Japanese-Western room
36㎡
Capacity1~5 people
BedWidth100cm × Length200cm 2 beds
Classic Japanese-Western Style Room
Unit bath (image)

36 square meters, 2 semi-double beds, 3 sets of futons, TV, Wi-Fi, kettle, refrigerator, bathtub and shower, safe. Child Sharing Existing Bedding is allowed for up to 3 children. ※ Futon setup is self-service; please prepare the futons yourself.

Features of the room

  • No Smoking
  • Toilet with a washing function
  • Wi-Fi available

Amenities

  • Shampoo · conditioner
  • Body soap · soap
  • Towel · Bath towel
  • Toothbrush set
  • Hair dryer
  • Yukata
  • Slippers
  • Refrigerator
  • Electric kettle
  • Television

Meal Information

Dinner

Dinner Buffet Image
【Dinner Buffet】Local Cuisine/Hamamatsu Gyoza
Restaurant
Dinner buffet: 17:30~21:00(L.O.20:30)
Enjoy a dinner buffet featuring a wide variety of modern dishes that make the most of local ingredients and culinary traditions. Delight in a range of colorful and visually stunning Japanese, Western, and Chinese dishes, some of which are finished and served by the chef right before your eyes.
Notes

* Please note that usage time may be limited depending on the congestion situation. * The photos shown are for illustrative purposes only. Ingredients and menu items are subject to change based on availability and season.

Breakfast

[Breakfast Buffet]
[Breakfast Buffet] Image
Restaurant
Renewed Breakfast Buffet: 07:00~09:30(L.O.09:00)
Starting April 1, 2026, we will introduce a new menu inspired by the concept of a “Marché.” “Marché” is a French word meaning a market where seasonal ingredients come together.
Notes

*Please note that usage time may be limited depending on crowding conditions. Thank you for your understanding.* *Photos shown are for illustrative purposes only. Ingredients and menu items may change depending on seasonal availability and market supply.*

Availability of this plan

1 night
2 Adults 0 Children 1 room

Other Rooms Available for Stays with This Plan

Review of this Plan and Room

There are no reviews available

Other plans available for staying in this Room

Cancellation Policy

from 18:00 on the previous day100%
No Show100%
※ The Cancellation Fee is calculated based on Japan time.

About Children

Co-sleepingUp to 3 people
Upper elementary school students100% of the adult rate
Lower elementary school students100% of the adult rate
Infants (with meals and bedding)100% of the adult rate
Infants (no meals, with bedding)100% of the adult rate
Infants (with meals, without bedding)¥3,994 (USD 25.23)
Infants (no meals, no bedding)Free of charge

- Elementary school-aged children are charged the same rate as adults. - For preschool children aged 3–6, if “Meals and Bedding” is selected, the rate is the same as for adults. If bedding is not required, only meal charges will apply. - For Child Sharing Existing Bedding aged 0–2, please select “No Meals / No Bedding” (free of charge).

※The number of meals for children will be in accordance with the meal conditions of the plan.

About Fees

※ The lowest price is the rate for the cheapest available date currently on sale.
※ The actual rates vary depending on the date, so please be sure to check the availability calendar before making a reservation.
*Accommodation Tax may apply. Unless otherwise specified, it is not included in the Accommodation Fee.*

※ Payment will be made in Japanese yen.
※ Prices displayed in currencies other than Japanese yen are approximate rates converted at the exchange rate at the time of viewing.

About Payment

For "Online Credit Card Payment," an "authentication process" will be conducted at the time of reservation on this site. Receipts can be issued by yourself within the IKYU.com website.