This bachelor´s dissertation deals with business trips and the travel expenses. The aim of this work is find problems of this business trips and accounting of travel expenses. The main sources are documents from SOLODOOR, a. s. and literature dealing with business trips and travel expenses. The travel expenses in SOLODOOR, a. s. are defined in the Direction of general manager. This direction is updated annually. The theoretical part is focused on basic terms. In next chapter I described individual kinds of travel expenses, their accounting and taxation problems. The practical part includes record of business trips and accounting of the travel expenses in the company SOLODOORS, a. s. The practical examples are mentioned in this part. Last pa...