WHAT ARE FUTURE SPACE TOURISM ESSENTIAL FACILITIES ? How to design space hotels to let them to live in comfortable space environment and eat the best taste and fresh food quality when the cookers need to cook in the space hotel in the space environment? How to design space swimming pools to let them to swim in safe space environment? How to design space sport centers to let them to run more easily in one space sport warm and safe environment? How to design one space garden to let them to see different species of Earth flowers, or plants? How to design one space farming land to let them to see different species of Earth fruits, vegetables, tomatoes, potatoes etc. fresh foods growth in warm and safe space farming land environment? How to design one space cinema to let them to watch movies in one safe and warm space cinema environment? All these facilities will be any one of future space trip’s’ important and attractive space trip leisure facilities to influence every space traveler to choose to buy the space tourism leisure company’s space trip leisure service. Instead of these space building entertainment facilities, they also need to concern how the space vehicle entertainment tools are provided the entertainment service to satisfy their needs. When the space travelers can sit on the space vehicles to move on any planets’ lands, such as Moon. A number of space vehicle options exist in the market, mainly differing based on the seat capacity as well as the in-flight experience level offered. The typical space vehicle solution is a small, relatively light weight spacecraft taking between 2 to 10 passengers. The number of passengers depends on the service level, amenities and extra offered. The trip typically lasts about 10 hours and of which about 4 hours are spent in space. The main attraction is the weightless time after in space. The main attraction is the weightless time after re-entry has started. It is a rather low-G technology and therefore the medical requirements for participants are nor very high.Consequently, the space vehicles, space leisure building facilities, the space trip reasonable price ticket level, every safe space trip journey arrangement, clean and fresh and good taste space food arrangement, space traveler individual real learning experience etc. these factors will be the main influential factors to raise the space tourism leisure company’s competitive effort and the space traveler consumer individual consumption desire to the space tourism leisure company in the future.