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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 staff 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 staff or email us and we will get back to you with a free quote for your meeting planning.


ART HOTEL Oita (former : Ariston Hotel Oita)

2-1-7 Miyako-machi, Oita 870-0034

ABOUT HOTEL

  • 24 conference rooms
  • Maximum number of guests 100
  • Guest Rooms- 228
Room Name Floor m2 Height Theater School Theater SHS Island Other Rcptn Banqt Buffet Tatami mats
Japanese banquet hall - Buzen 13F - - - - - - - - - 48 - -
Japanese banquet hall - Iyo 13F - - - - - - - - - 12 - -
Japanese banquet hall - Suou 13F - - - - - - - - - 6 - -
Japanese banquet hall - Iki 13F - - - - - - - - - 6 - -
ART hall 2F - - 100 90 - - - - 100 100 - -
hall A 2F - - 30 30 - - - - 20 30 - -
hall R 2F - - 30 30 - - - - 30 30 - -
hall T 2F - - 30 30 - - - - 70 20 - -
hall - Café 2F - - - - - - - - 70 - - -
hall - Yokohama 2F - - - - - - - - - 40 - -
hall - Hong Kong 2F - - - - - - - - - 20 - -
hall - Shanghai 2F - - - - - - - - - 16 - -
hall - Chang An 2F - - - - - - - - - 14 - -

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 Name Floor m2 Height Theater School Theater SHS Island Other Rcptn Banqt Buffet Tatami mats
Premier Hall (big banquet room)=※ associate with below 2 banquet rooms 3F 550.0 5.0 600 360 138 114 360 F2F90 600 400 -
Sapphire 3F 270.0 5.0 250 162 84 66 84 48 250 160 -
Emerald 3F 270.0 5.0 250 162 84 66 84 48 250 160 -
Amethyst (medium banquet room) =※ associate with below 4 banquet rooms 3F 250.0 3.0 300 216 99 90 96 F2F72 160 140 -
Topaz 3F 59.0 3.0 60 30 30 24 30 18 40 30 -
Garnet 3F 63.0 3.0 60 30 30 24 30 18 40 30 -
Opal 3F 63.0 3.0 60 30 30 24 30 18 40 30 -
Diamond 3F 63.0 3.0 60 30 30 24 30 18 40 30 -
Jasmine (small banquet room) 4F 42.0 2.7 36 18 18 15 - - 25 20 -
Margaret (small banquet room) 4F 42.0 2.7 36 18 18 15 24 F2F12 25 20 -
Sky Banquet (banquet room with view) 12F 214.0 2.5 108 - 72 66 120 F2F60 100 80 -
Japanese style room 4F 14.0 x 2 (JP-style-room) 2.7 - - - - - - - - -

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 Name Floor m2 Height Theater School Theater SHS Island Other Rcptn Banqt Buffet Tatami mats
Ballroom Ⅰ+Ⅱ 3F 960.0 6.0 1110 600 250 1500 540 -
Ballroom Ⅰ 3F 417.0 6.0 500 280 104 550 220 -
Ballroom Ⅱ 3F 417.0 6.0 500 280 104 550 220 -
Hamanasu 3F 122.0 2.7 117 50 32 60 50 -
BIZ RoomⅠ 4F 132.0 2.7 122 63 36 50 60 -
BIZ RoomⅡ 4F 130.0 2.7 122 63 36 50 60 -
Yamato・Yayoi 4F 101.0 2.7 32 40 32 - 50 -
Heian・Momoyama 4F 93.0 2.7 26 36 28 - 40 -
Board roomⅠ 4F 43.0 2.7 42 18 12 12 10 -
Board room Ⅱ 4F 37.0 2.7 42 18 8 12 10 -
The west room 2F 540.0 3.3 592 275 100 500 300 -
The east room 2F 417.0 3.0 444 220 80 300 240 -
Rairakku 2F 156.0 3.0 153 56 36 50 70 -
Rōan 2F 117.0 3.0 117 50 32 40 50 -
Panjī 2F 104.0 3.0 117 50 32 40 50 -
Azarea 2F 78.0 3.0 81 20 24 30 40 -
Cosmos 2F 72.0 3.0 78 15 - 20 30 -

ART HOTEL Kokura New Tagawa

3-46 Furusemba-machi, Kokurakita-ku, Kitakyushu-shi, Fukuoka 802-0082 JAPAN

ABOUT HOTEL

Venues accommodate multiple business purposes such as Meetings and Seminars.

  • 24 conference rooms
  • Maximum number of guests 500
  • Guest Rooms- 89
Room Name Floor m2 Height Theater School Theater SHS Island Other Rcptn Banqt Buffet Tatami mats
Hana (A + B) New Wing 3F 587 6.0 500 300 - - - - 400 250 - -
Hana A New Wing 3F 313 6.0 300 160 - - - - 150 120 - -
Hana B New Wing 3F 270 6.0 270 120 - - - - 120 90 - -
Art Room New Wing 2F 313 3.4 420 250 - - - - 350 250 - -
Mai (A + B) Main Wing 2F 500 5.0 300 200 - - - - 230 180 - -
Mai A Main Wing 2F 286 5.0 160 100 - - - - 150 100 - -
Mai B Main Wing 2F 214 5.0 100 60 - - - - 70 60 - -
Caroline(All) Main Wing 3F 201 2.6 90 60 - - - - 80 60 - -
Caroline Main Wing 3F 96 2.6 50 30 - - - - 40 30 - -
Cattleya Main Wing 3F 52 2.6 25 20 - - - - 25 16 - -
Iris Main Wing 3F 52 2.6 25 20 - - - - 25 16 - -
Library Main Wing 3F 52 2.6 - - - - - - - 10 - -
Shiki (All) Main Wing 2F 64Jo 2.3 - - - - - - - - - -
Himawari Main Wing 2F 24Jo 2.3 - - - - - - - - - -
Cosmos Main Wing 2F 24Jo 2.3 - - - - - - - - - -
Tsubaki Main Wing 2F 20Jo 2.3 - - - - - - - - - -
Shogetsutei (Sugo) Annex 20Jo - - - - - - - - - - -
Shogetsutei (Kiku) Annex 12Jo - - - - - - - - - - -
Shogetsutei (Genkai) Annex 10Jo - - - - - - - - - - -

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 Name Floor m2 Height Theater School Theater SHS Island Other Rcptn Banqt Buffet Tatami mats
Yaeyama 1F 462.0 600 315 400 360 200 -
*Hoshizuna(L) 1F 232.0 300 132 150 180 120 -
*Hoshizuna(S) 1F 170.0 210 108 100 120 80 -
*Sango 1F 115.0 70 54 50 60 40 -
*Shinju 1F 115.0 70 54 50 60 40 -
Iriomote 2F 81.0 70 42 50 60 40 -
Paipate 2F 60.0 56 30 40 40 30 -
Taketomi 2F 47.0 40 21 - 30 - -
Sky Banquet 13F 137.0 - 50 36 - - - - 50 50 50 -