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Meetings - Conferences - Trainings - Seminars

We have the right room for all your events

Our event spaces are more than just Free WiFi, seats and screens, they are a place where business is made, camaraderie is born, a place where you will definitely find inspiration and drive your business forward. We take care of every detail, craft delicious food just for you, and plan your events in some of Japan's most convenient locations.


MYSTAYS brings your event vision to life the way you see it

Any way you want it

At MYSTAYS, we pride ourselves in offering custom-crafted meetings and events that just fit your needs. Our buttlers will answer all requests and help you design memorable meeting experiences.

Contact and Book

Call us at +81-3-6866-4343 between 9am and 6pm in Japan time on weekdays, chat with our buttler or email us and we will get back to you with a free quote for your meeting planning.


Art Hotel Asahikawa

6 7-jo-dori, Asahikawa-shi, Hokkaido 070-0037 Japan

ABOUT HOTEL

Follow up conferences with our highly recommended after-hours hospitality, including delicious gourmet food from Hokkaido

  • 17 conference rooms
  • Maximum number of guests 1500
  • Guest Rooms- 265
Room NameFloorm2HeightTheaterSchoolTheaterSHSIslandOtherRcptnBanqtBuffetTatami
The west room2F540.03.3592275100500300-
Ballroom Ⅱ3F417.06.0500280104550220-
Hamanasu3F122.02.711750326050-
BIZ RoomⅠ4F132.02.712263365060-
BIZ RoomⅡ4F130.02.712263365060-
Board roomⅠ4F43.02.74218121210-
Board room Ⅱ4F37.02.7421881210-
Heian・Momoyama4F93.02.7263628-40-
Yamato・Yayoi4F101.02.7324032-50-
The east room2F417.03.044422080300240-
Azarea2F78.03.08120243040-
Rōan2F117.03.011750324050-
Panjī2F104.03.011750324050-
Rairakku2F156.03.015356365070-
Cosmos2F72.03.07815-2030-
Ballroom Ⅰ+Ⅱ3F960.06.011106002501500540-
Ballroom Ⅰ3F417.06.0500280104550220-

Art Hotel Hirosaki City

1-1-2 Omachi, Hirosaki-shi, Aomori, 036-8004 Japan

ABOUT HOTEL

Bright Sky Banquet provides an ideal venue for elegant occasions

  • 12 conference rooms
  • Maximum number of guests 600
  • Guest Rooms- 134
Room NameFloorm2HeightTheaterSchoolTheaterSHSIslandOtherRcptnBanqtBuffetTatami
Premier Hall (big banquet room)=※ associate with below 2 banquet rooms3F550.05.0600360138114360F2F90600400-
Sapphire3F270.05.025016284668448250160-
Emerald3F270.05.025016284668448250160-
Amethyst (medium banquet room) =※ associate with below 4 banquet rooms3F250.03.0300216999096F2F72160140-
Topaz3F59.03.06030302430184030-
Garnet3F63.03.06030302430184030-
Opal3F63.03.06030302430184030-
Diamond3F63.03.06030302430184030-
Jasmine (small banquet room)4F42.02.736181815--2520-
Margaret (small banquet room)4F42.02.73618181524F2F122520-
Sky Banquet (banquet room with view)12F214.02.5108-7266120F2F6010080-
Japanese style room4F14.0 x 2 (JP-style-room)2.7---------

Art Hotel Ishigakijima

559 Ohkawa, Ishigaki-shi, Okinawa 907-0022 Japan

ABOUT HOTEL

Conferences, Conventions, Seminars, Balls and Meetings

  • 9 conference rooms
  • Maximum number of guests 600
  • Guest Rooms- 245
Room NameFloorm2HeightTheaterSchoolTheaterSHSIslandOtherRcptnBanqtBuffetTatami
Yaeyama1F462.0600315400360200-
*Hoshizuna(L)1F232.0300132150180120-
*Hoshizuna(S)1F170.021010810012080-
*Sango1F115.07054506040-
*Shinju1F115.07054506040-
Iriomote2F81.07042506040-
Paipate2F60.05630404030-
Taketomi2F47.04021-30--
Sky Banquet13F137.0-5036----505050-

Art Hotel Joetsu

5-1-11 Hon-cho, Joetsu-shi,Niigata 943-0832 Japan

ABOUT HOTEL

A venue featuring acoustic facilities for conducting seminars and events

  • 8 conference rooms
  • Maximum number of guests 320
  • Guest Rooms- 198
Room NameFloorm2HeightTheaterSchoolTheaterSHSIslandOtherRcptnBanqtBuffetTatami
Sakura2F380.02.432021072350200168-
Sakura 2/32F255.02.42161356020011296-
Tsubaki (Big)2F220.02.4180126481809672-
Sakura 1/2 or Tsubaki 1/22F190.02.4144105401508856-
Sakura (Small)2F160.02.410884361307248-
Tsubaki (1/3)2F125.02.41006332705640-
Precious All3F85.03.2785432504930-
Precious 1/23F42.03.23024162520--

Art Hotel Niigata Station

1-1 Sasaguchi, Chuo-ku, Niigata-shi, Niigata 950-0911 Japan

ABOUT HOTEL

Venues accommodate seminars of large scale to family gatherings

  • 7 conference rooms
  • Maximum number of guests 612
  • Guest Rooms- 304
Room NameFloorm2HeightTheaterSchoolTheaterSHSIslandOtherRcptnBanqtBuffetTatami
Echigo East + West4F490.04.7612312--300250-
Echigo East4F233.04.7Length:272Width:210Length:132Width:1207260120100-
Echigo West4F233.04.7Length:272Width:210Length:132Width:1207260120100-
Yuzawa4F166.04.0Length:176Width:144Length:84Width:7260509080-
Sado4F64.02.750 4830 2730253030-
Agano4F43.02.7302420162020-
Yahiko4F38.02.7302420162020-