If you take a look online, you will find there are numerous universities and colleges in the United States and the UK where you can get an education in the area of Interior Design. Since you want to get the best education possible, it is only natural you will be looking for the university or college that has the very best reputation in the area of their Interior Design curriculum.
The college in the United States with the best reputation for Interior Design is the University of Cincinnati in Ohio. Each student is to complete two years of the program with their learning being in the area of basic concepts so that they have a very solid foundation of Interior Design that they can build upon during the remaining three years of the Interior Design program.
Each student works in various co-op projects during that three year period. This allows them to work on actual projects in a work setting. They also have the chance to build their portfolio. During their senior year each Interior Design student gets to take on a major Interior Design project of their own choosing. This is their opportunity to show all the skills they have learned and compile them into a very important piece of work.
The American InterContinental University in London has the best reputation in the entire UK as the best Interior Design program. Students have the choice of completing an Associates, Bachelors degree program in the area of Interior Design. Each student has the responsibility of compiling a unique portfolio of their work throughout the program of their choice.
Since both of these Interior Design schools have excellent reputations for the quality of the Interior Design program, you can expect plenty of competing for getting into them. However, you shouldn't let that prevent you from applying and taking the proper steps to ensure you have such an opportunity.