No, Yemen is south of Oman.
Saudi Arabia, Yemen and UAE are the neighbours of Oman
The neighbours of Yemen are Oman , Saudi Arabia and Somalia.
Saudi Arabia
Oman borders Yemen to the east.
Saudi Arabia and Oman
Much of populated Oman is a flat coastal plain. Yemen, in general is much more mountainous.
Gulf of Oman
Yemen
Oman and Iran are the only countries that border the Gulf of Oman.
Despite the harshness of the desert, many people in Yemen and Oman make their living by farming and herding. Many farmers depend on an ancient system of underground and surface canals called the falaj system for water. These canals carry water from the mountains to villages many miles away.
Oman borders several countries. To the northwest of Omen there is the United Arab Emirates, to the west there is Saudi Arabia, and to the southwest there is Yemen.