Accor is bringing its Mercure brand to East Hirafu through the conversion of Midtown Niseko, with an initial November opening and a longer expansion programme aimed at families and groups
Midtown Niseko is set to reopen as Mercure Niseko Resort in November 2026, bringing the French hotel group Accor into hotel operations in the Niseko area for the first time. The conversion will begin with 176 rooms, while a longer programme of work aims to take the property to 360 rooms and full opening in 2031. The initial opening will use part of the existing six-storey main building, with a restaurant and gym among the facilities described in the report. Accor has already added the hotel to its booking website under the Mercure name, showing November as the planned opening month. For guests familiar with Midtown, the announcement means a change of brand and operator at an established East Hirafu address ahead of the coming winter.
The larger room count belongs to a later phase of the project, when the three-storey east building will also come into use and currently unused space will be converted into accommodation. The eventual total of 360 rooms therefore covers the completed property, with full opening targeted for 2031. The reported plans encompass approximately 13,600 square metres of floor area, although the investment amount has not been disclosed. Guests booking this winter will be arriving during the first stage of that longer development programme.
The accommodation is intended to serve families and groups, including those staying for longer periods. Accor’s published room categories range from compact 19-square-metre twins and rooms with bunk beds to 39-square-metre rooms with kitchenettes. A 58-square-metre junior suite category adds a separate living room and dining table. Those layouts offer quite different ways to share accommodation, depending on whether the priority is a simple base for a skiing holiday or more space to spend time together indoors.
That is a useful distinction for anyone arranging a trip with children or several friends. The number of people a room can accommodate says relatively little about how it will work over a week, particularly once winter clothing and luggage are unpacked. Extra floor space or somewhere to prepare a light meal may be more valuable to one family than to a group expecting to eat out every evening, so it is worth comparing the actual layout as well as the room rate.
The hotel is in East Hirafu, and Accor advertises complimentary winter shuttles to Hirafu and Hanazono. For visitors choosing this part of the area, the transport arrangements will help determine the morning journey to the lifts and the return at the end of the day. Checking the timetable and stopping points will be particularly useful for groups whose members want to ski at different times or spend an evening elsewhere in the village.
Behind the rebranding is a change in ownership. Midtown had been owned and operated since 2019 by Kutchan-based Triple8, a subsidiary of Hong Kong developer Pacific Century Premium Developments, or PCPD. PCPD sold all its shares in Triple8 in May this year, after which the new parent company separated ownership of the property from its operation. Accor’s arrival concerns the hotel business, and should not be read as an announcement that the group has purchased the real estate.
Mercure is positioned within Accor’s midscale range, giving the group a different starting point in Niseko from its planned Fairmont project. We also noted that the luxury Fairmont brand is aiming to open in Niseko Town in 2028, with an Accor representative describing an intention to serve a broad range of guests through different brands. The two projects are separate, with Mercure’s first rooms due to welcome visitors considerably sooner.
For returning guests, November will be the first opportunity to see how the Mercure operation changes a hotel they may already know. For families planning their first Niseko holiday, the published room layouts provide a practical starting point for comparing accommodation, particularly when a kitchenette or separate living area would make a longer stay easier. The immediate booking decision concerns the rooms and services available this winter, while the full 360-room plan remains several years away.
