The UAE, along with Bahrain, signed a US-brokered deal in September to normalise relations with the Jewish state
Israel opened an embassy in the United Arab Emirates on Sunday, its foreign ministry said, in a historic move four months after the Jewish state and the Gulf country normalised ties.
The embassy is the latest in Israel's diplomatic outreach to the Arab world, with a flurry of normalisation agreements and new deals with four countries over recent months.
"Today the Israeli embassy in Abu Dhabi has officially been opened, with the arrival of the mission head Eitan Naeh," the ministry said in a statement.
"The Israeli embassy in the United Arab Emirates will advance relations between the countries on all levels."
The UAE, along with Bahrain, signed a US-brokered deal in September to normalise relations with the Jewish state.
The agreements, known as the "Abraham Accords," shattered a longstanding Arab consensus that there should be no normalisation with Israel until it reaches a comprehensive peace deal with the Palestinians.
The Palestinians condemned the agreements as a "stab in the back."
The Israeli embassy in Abu Dhabi will be operating from "temporary offices" until locating a permanent facility, the foreign ministry statement said.
The mission will "expand the ties with the Emirati government, financial bodies and the private sector, universities, the media and more," it added.
Israel and the UAE have already signed treaties on direct flights and visa-free travel, along with accords on investment protection, science and technology.
Israeli Foreign Minister Gabi Ashkenazi welcomed the move, saying the embassy would "enable the expansion of bilateral relations between Israel and the Emirates for a swift and maximal implementation of the potential in these ties."
Ashkenazi also thanked the UAE "heir to the throne, His Highness Sheikh Mohammed bin Zayed, and my colleague and friend, Foreign Minister Sheikh Abdullah bin Zayed, for their leadership and hospitality towards our representatives."
UAE to open Tel Aviv mission
The foreign ministry announcement came shortly after the UAE said its cabinet had approved the establishment of an embassy in Israel, also a first.
The embassy will be opened in coastal financial centre Tel Aviv.
Ashkenazi welcomed the UAE decision, which he said "will advance the warm ties between the states and peoples."
Traditionally, most diplomatic missions in Israel have been in Tel Aviv as countries stayed neutral over the disputed city of Jerusalem until its status could be settled in an Israeli-Palestinian peace deal.
Former US president Donald Trump smashed that taboo in December 2017 by recognising Jerusalem as Israel's capital and shifting the US embassy there from Tel Aviv the following year.
Israel considers the city its undivided capital, but Palestinians see the mostly Arab eastern part of Jerusalem, including the Old City with its holy sites, as the illegally occupied capital of their future state.
Earlier this month, Sudan also signed the Abraham Accords, becoming the third Arab country to do so and the fourth to normalise diplomatic relations with the Jewish state in as many months.
Morocco also normalised ties with Israel in December, in a diplomatic quid pro quo that saw Washington back Moroccan rule over the disputed Western Sahara region.
Until last year, Egypt and Jordan were the only Arab countries to have recognised Israel, in bilateral peace deals struck decades ago.
Also, on Sunday, the Israeli government gave the green light to the agreement with Morocco, ahead of its final approval by parliament.
The foreign ministry said its mission in Rabat as well as a consulate in the UAE's Dubai were due to open "in the coming days."
An Israeli embassy in Manama, Bahrain, has been operational for a number of weeks, the statement said.