During his presidency, Argentina aligned with the United States, and had special relations with the country.
Menem had good relations with US president George H. W. Bush, and his successor Bill Clinton since 1993.

The country left the Non-Aligned Movement, and the Cóndor missile program was discontinued.
Argentina supported all the international positions of the US, and sent forces to the Gulf War, and the peace keeping efforts after the Kosovo War.

The country was accepted as a major non-NATO ally, but not as a full member.

Menem's government re-established relations with the United Kingdom, suspended since the Falklands War, after Margaret Thatcher left office in 1990.
The discussions on the Falkland Islands sovereignty dispute were temporarily given a lower priority, and the focus shifted to discussions of fishing rights.

He also settled all remaining border issues with Chile.
The Lago del Desierto dispute had an international arbitration, favourable to Argentina.
The only exception was the dispute over the Southern Patagonian Ice Field, which is still open.

In 1991 Menem became the first Head of Stae of Argentina to make a diplomatic visit to Israel.
He proposed to mediate between Israel and Syria in their negotiations over the Golan Heights.
The diplomatic relations were damaged by the lack of results in the investigations over the two terrorist attacks.
During his presidency, Argentina aligned with the United States, and had special relations with the country. Menem had good relations with US president George H. W. Bush, and his successor Bill Clinton since 1993.
The country left the Non-Aligned Movement, and the Cóndor missile program was discontinued. Argentina supported all the international positions of the US, and sent forces to the Gulf War, and the peace keeping efforts after the Kosovo War.
The country was accepted as a major non-NATO ally, but not as a full member.
Menem's government re-established relations with the United Kingdom, suspended since the Falklands War, after Margaret Thatcher left office in 1990. The discussions on the Falkland Islands sovereignty dispute were temporarily given a lower priority, and the focus shifted to discussions of fishing rights. 
He also settled all remaining border issues with Chile. The Lago del Desierto dispute had an international arbitration, favourable to Argentina. The only exception was the dispute over the Southern Patagonian Ice Field, which is still open.
In 1991 Menem became the first Head of Stae of Argentina to make a diplomatic visit to Israel. He proposed to mediate between Israel and Syria in their negotiations over the Golan Heights. The diplomatic relations were damaged by the lack of results in the investigations over the two terrorist attacks.
Carlos Menem