Just 50 minutes away from the busy city of Surabaya, Tretes Raya Hotel & Resort is the perfect place for both business and leisure. Located 700 meters above sea level, will be able to escape from the heat and humidity of neighbouring cities, with temperatures ranging 18 - 22 degrees Celcius all year round. Arrive at Tretes Raya to find yourself greeted with a feeling of contemporary Roman Luxury. Built around the legendary Tretes Raya swimming pool, our pool water is still sourced directly from the Welirang mountain spring. requiring no chemical treatment. Tretes Raya Hotel & Resort provides guests with 96 exquisite for vacationers, familiers, convention attendees and travel industry profesionals. Rooms are decorated with rice wood decor and have private balconies to enjoy the spectacular scenery of surrounding mountain. Our rooms consist of Honerymoon Suite, Sky Suite, The Bungalow, Superior and Deluxe Room. Our staff is dedicated to provide the highest level of customer service and our attention to detail will be evident in every aspect of your program. Imagine an impressive architecture and design with spectacular mountain views where you are offered privacy and personalized service. Tretes Raya Hotel & Resort will surely set an unforgetable experience for you and your family