The Westin Osaka 提供針灸沙龍、4 間餐廳以及可欣賞市景的寬敞客房，搭乘免費接駁車僅需 5 分鐘即可到達大阪站。
每間客房光線柔和，擁有隔音設備與宜人的現代裝飾，並配有衛星液晶電視和迷你吧。全景窗戶可以讓您享有充足的光線，並可以一覽大阪的天際線美景。大理石獨立衛浴設有獨立的浴缸和淋浴間，提供豪華的盥洗用品。
飯店緊鄰梅田藍天大廈及空中庭院展望台，距離大阪城和道頓堀購物區僅 20 分鐘車程。
住客可付費使用健身中心，除了室內游泳池外，還設有桑拿、熱水浴按摩池、跑道和健身室。館內提供禮賓服務，並設有 24 小時接待櫃台，可隨時提供協助。
Hanano 日式料理餐廳採用數寄屋造風格裝潢，設有鐵板燒和天婦羅的獨立供餐空間。Imperial Palace 餐廳採用令人驚嘆的明朝風格裝潢，供應道地的粵菜。Amadeus 則供應西餐。晚上，Blue Bar 提供冰涼雞尾酒。
The use of the hotel's fitness center, including the swimming pool, fitness room, jacuzzi, running track, and sauna, incurs an additional fee. The fitness club is open daily from 10:00 AM to 9:00 PM, with no entry allowed after 8:00 PM. Please note that the swimming pool and gym are available only for guests aged 18 and over.
For reservations of a room for 3 guests, please note that the third guest will be accommodated in an extra bed. The hotel offers a 24-hour gym exclusively for hotel guests, which requires an additional fee.
Renovation work in guest rooms will take place daily from 9:00 AM to 6:00 PM until the end of December 2026. Some rooms may be affected by noise during this period, and we appreciate your understanding in advance.每人每晚住宿稅費不包含在房價內，需於住宿處另外支付。
客人需在辦理入住時出示附照片的身份證明文件和信用卡。請注意，特殊要求將視實際狀況安排，有可能會產生額外費用。
該住宿可能不會允許身上帶有刺青的顧客使用公共澡堂，或其他可能露出身上刺青的公共設施。