The State is always unique in its activities and its protection, and for each State to be recognized, its integrity should always be respected — and under no circumstance the territorial integrity of a State should be tampered with. To this end, it becomes the responsibility of the State to ensure that those who criminally affect the territorial integrity should be prosecuted accordingly. Even with this principle put in place, the territorial integrity of the State is always threatened, thus affecting the real essence of the State being that of protecting State sovereignty. This article enunciates that the territorial integrity of every State should always be respected, regardless of the circumstances, and those who disrespect this should be criminally liable. In this question, there will be the essence of analytical research methodology, which will be to ascertain the criminal aspect of the protection of the territorial integrity of Ukraine. From the above methodology, one can say that there are continuous violations of the territorial integrity of Ukraine through the various crimes committed. It is for this reason that something needs to be done in preserving the territorial integrity of the State of Ukraine.