ここから本文になります。
History of Hotel Okura
| Dec.1958 | Established Taisei Kanko Co., Ltd., the predecessor of Hotel Okura Co., Ltd.(Capital: 1 billion yen) | 
|---|---|
| May. 1962 | Opened Hotel Okura | 
| Mar. 1966 | Opened Hotel Okura Restaurant(Nagoya) | 
| Dec. 1970 | Increased capital to 3 billion yen | 
| Sep. 1971 | Opened Hotel Okura Amsterdam | 
| Jul. 1973 | Established Hotel Okura Enterprise | 
| Dec. 1973 | Opened Annex to Hotel Okura | 
| Apr. 1977 | Opened Hotel Kajima no Mori | 
| Sep. 1978 | Established Hotel Okura Chain, the predecessor of Okura Hotels & Resorts | 
| Mar. 1979 | Opened Hotel Shilla (currently The Shilla Seoul (Alliance Hotel)) | 
| Jan. 1987 | Company name changed to Hotel Okura Co., Ltd. | 
| Jun. 1989 | Opened Hotel Okura Kobe | 
| Mar. 1990 | Opened Garden Hotel Shanghai(currently Okura Garden Hotel Shanghai) | 
| Jul. 1990 | Opened The Shilla Jeju (Alliance Hotel) | 
| Oct. 1994 | Opened Okura Act City Hotel Hamamatsu | 
| Feb. 1997 | Opened Okura Akademia Park Hotel | 
| Jan. 1998 | Name changed to Okura Hotels & Resorts | 
| Nov. 1998 | Opened Forest Inn Showakan | 
| Mar. 1999 | Opened Hotel Okura Fukuoka | 
| Apr. 1999 | Reopened Aoyama Diamond Hall | 
| Apr. 2001 | Okura Frontier Hotel Tsukuba renamed and started technical assistance contract | 
| Jul. 2001 | Opened Hotel Okura Foods Factory | 
| Oct. 2001 | Restructured the Group(spun-off Hotel Okura Tokyo Co., Ltd., a hotel operations company in Toranomon, Tokyo, with Hotel Okura Co., Ltd. becoming an operating holding company, which retained the assets of the Okura Group and currently manages hotel chain operations) | 
| Dec. 2001 | Opened Okura Chiba Hotel | 
| Dec. 2001 | Okura Frontier Hotel Ebina renamed and started management contract service | 
| Feb. 2002 | Hotel Okura Niigata renamed and started management contract service | 
| Feb. 2002 | Kyoto Hotel Okura renamed and started business cooperation | 
| Apr. 2002 | Established Hotel Okura Space Solutions Co., Ltd. | 
| Apr. 2002 | Hotel Okura Tokyo Bay renamed and started management contract service | 
| Jun. 2003 | Opened Hotel Okura Sapporo | 
| Oct. 2006 | Formed a joint marketing alliance with Banyan Tree Hotels & Resorts | 
| Mar. 2007 | Acquired Tsukuba Academic City Hotel Business Co., Ltd. | 
| Mar. 2007 | Established Aoi Investments Tsukuba, Co., Ltd. | 
| Oct. 2007 | Hotel Okura Okayama renamed and started management contract service | 
| Oct. 2007 | Opened Salon Culinaire Okura in Hotel Okura Kobe | 
| Jun. 2008 | Established Orange Marketing Services, Japan Co., Ltd. | 
| Feb. 2009 | The Kahala Hotel & Resort in Honolulu enters into reservations and marketing representation agreement with OHR | 
| Sep. 2010 | Hotel Okura Co., Ltd. acquires majority shares of JAL Hotels Co., Ltd. (Consolidated Companies of Hotel Okura Co., Ltd. since October 2010) | 
| Nov. 2010 | Kazusa Academia Park Co., Ltd. has become consolidated company | 
| Apr. 2011 | The Makena Beach & Golf Resort in Maui enters into reservations and marketing representation agreement with OHR | 
| May. 2011 | Opened Hotel Okura Macau | 
| Apr. 2012 | Opened Hotel Okura JR Huis Ten Bosch | 
| May. 2012 | Opened The Okura Prestige Bangkok | 
| Aug. 2012 | Opened The Okura Prestige Taipei | 
| Apr. 2013 | On April 1st, 2013, Hotel Okura Co., Ltd. will launch One Harmony, a loyalty program for its three hotel groups, Okura Hotels & Resorts, Nikko Hotels International and Hotel JAL City. | 
| Feb. 2015 | Established a joint venture company in Ankara, Turkey | 
| Apr. 2015 | Hotel Shiroyama Kagoshima enters into reservations and marketing representation agreement with OHR | 
| Apr. 2015 | Concluded an agreement regarding Okura Spa & Resort Cappadocia | 
| Oct. 2015 | Hotel Okura Co., Ltd. and JAL Hotels Co., Ltd. integrated the hotel chain operation function in the group and start newly as Okura Nikko Hotel Management Co., Ltd. | 
| Feb. 2016 | Concluded an agreement regarding The Okura Prestige Phnom Penh | 
| Dec. 2016 | Concluded an agreement regarding The Okura Prestige Saigon | 
| Jul. 2017 | Concluded an agreement regarding The Okura Prestige Yangon | 
| Aug. 2017 | Concluded an agreement regarding The Okura Prestige Taichung | 
| Nov. 2017 | Announced Nikko Style, an upmarket lifestyle brand | 
| Dec. 2017 | Concluded an agreement regarding Hotel Okura Manila | 
| Sep. 2019 | Opened The Okura Tokyo | 
| Jun. 2019 | Concluded operational agreement for new hotel near Sheremetyevo airport, Moscow | 
| Dec. 2020 | Concluded an agreement regarding Hotel Okura Vladivostok | 
| May 2021 | Concluded an agreement regarding Hotel Okura Kyoto Okazaki Bettei | 
| Aug. 2021 | Concluded an agreement regarding Hotel Okura Shanghai Sheshan | 
| Dec. 2021 | Opened Hotel Okura Manila | 
| Jan. 2022 | Concluded an agreement regarding The Okura Residences Jakarta and Hotel Okura Jakarta Opened Hotel Okura Kyoto Okazaki Bettei | 
| Oct. 2022 | Concluded an agreement regarding Okura Resort & Spa Phu Quoc | 
| Nov. 2022 | Concluded an agreement regarding The Okura Resort Muscat | 
| May. 2024 | Concluded a multiple-property framework agreement with Asset World Corporation | 
| Dec. 2024 | Concluded an agreement regarding Okura Resort Chiang Mai and The Okura Prestige Sukhumvit Bangkok Hotel and Spa | 
| Feb. 2025 | Concluded a strategic alliance agreement with Plataran Indonesia | 
