Israel-Syria relations refers to bilateral ties between Israel and Syria. The two countries have since the establishment of the State of Israel been in a state of war. The countries have fought three major wars, which are the 1948 Arab Israeli War in 1948, the Six-Day War in 1967, and the Yom Kippur War in 1973, later also being involved in the Lebanese Civil War and the 1982 Lebanon War, as well as the War of Attrition. At other times armistice arrangements have been in place. Efforts have been made from time to time to achieve peace between the neighbouring states, without success. Syria has never recognised the State of Israel and does not accept Israeli passports for entry into Syria. Israel also has regarded Syria as an enemy state and generally prohibits its citizens from going there. There have not been diplomatic relations between the two countries since the creation of both countries in the mid-20th century.
There have been virtually no economic or cultural ties between the two countries, and a limited movement of people across the border. Syria continues to be an active participant in the Arab boycott of Israel. Both countries do allow a limited trade of apples for the Golan Druze villages, located on both sides of the ceasefire line, and Syria supplies 10% of the water for the town of Majdal Shams, near the Syrian border, as a part of an agreement that has been ongoing since the 1980s. The state of peace at the ceasefire line has been strained during the Syrian civil war, which began in 2011 and is ongoing.
Since the 1949 Armistice Agreements, relations between Israel and Syria have been characterized by periods of hostility; ceasefire talks, sometimes through intermediaries; and disengagement agreements, such as the 1974 Israeli-Syrian disengagement agreement.
Prior to the 1967 Six-Day War, intermittent hostilities centered on the demilitarized zones, water issues and shelling and infiltration from the Golan Heights. Since the war, the focus of negotiations has been "land for peace," in particular a demand that Israel return the Golan Heights to Syria along with Syrian recognition of Israel and establishment of peaceful relations with it, as stipulated in UN Security Council Resolution 242. And yet, in the US-brokered Syrian-Israeli talks during the 1990s, Syria demanded that Israeli future withdrawal would be to the "June 4, 1967 Lines", namely west of the former British Mandate border with Syria. Syria attempted to recover the Golan Heights in the Yom Kippur War, but was unsuccessful, only recovering a small part of it in the 1974 disengagement agreement, while committing to distance its armed forces further eastwards compared with their 1967-1973 positions.
In 1982, Israel invaded Lebanon to drive out the PLO. Syria sent ground and air forces to assist the Lebanese, but these were largely routed by the Israelis. Syria continued to support Lebanese militias, leading up to Israel's withdrawal in 2000.
The first high-level public talks aimed at a permanent resolution of the conflict between Israel and Syria were held at and after the multilateral Madrid Conference of 1991. Throughout the 1990s several Israeli governments negotiated with Syria's President Hafez Al-Assad. While serious progress was made, they were unsuccessful.
High points of hostility in the 2000s included the Ain es Saheb airstrike (an Israeli Air Force mission against Palestinian militants inside Syria) in 2003 and Operation Orchard (an Israeli air and commando mission against Syria's alleged nuclear program) in 2007.
During the 2006 Lebanon War, Syria threatened to enter the war on Hezbollah's side, provided support to Hezbollah, and allowed Iran to ship supplies to Hezbollah through its territory. Later, Turkey organized peace talks between the two countries, but Syria later withdrew in response to the 2008-2009 Gaza War.
In 2010, Syrian President Bashar al-Assad accused Israel of avoiding peace, and Syrian Foreign Minister Walid Muallem warned that in the event of a future war, Israeli cities would be targeted by Syrian missiles. Israeli Foreign Minister Avigdor Lieberman responded by saying that the Syrian military would be defeated in a war with Israel, and Assad and his family would be forced from power. Lieberman also advised Syria to let go of the demand for the Golan Heights. For several months in 2010 Prime Minister Benjamin Netanyahu of Israel engaged in secret, American-brokered discussions with Syria.
Several incidents have taken place on the Israeli-Syrian ceasefire line during the Syrian Civil War, straining the state of peace between the countries. The incidents are considered a spillover of the Quneitra Governorate clashes since 2012 and later incidents between the Syrian Army and the rebels, ongoing on the Syrian-controlled side of the Golan and the Golan Neutral Zone and the Hezbollah involvement in the Syrian Civil War. Through the incidents, which began in late 2012, as of mid-2014, one Israeli civilian was killed and at least 4 soldiers wounded; on the Syrian-controlled side, it is estimated that at least ten soldiers were killed, as well as two unidentified militants, who attempted to penetrate into Israeli-occupied side of the Golan Heights.
On 11 May 2018, Israel urged Syria to reduce the level of Iranian military presence in the country, with Defense Minister Avigdor Lieberman stating: "Throw the Iranians, Qassem Soleimani and the Quds forces out of your country! They are not acting in your interest, they are only hurting you. Their whole presence only brings problems and destruction."
On 10 July 2018, Lieberman did not rule out establishing "some kind of relationship" with Syria under Assad.
On 11 July 2018, Netanyahu stated that Israel was not seeking to take action against Assad, but urged Russia to facilitate the withdrawal of Iranian troops from Syria.
On 2 August 2018, Lieberman stated his belief that Syrian troops regaining control of the country's border with Israel would reduce the chance of conflict in the Golan Heights by providing "a real address, someone responsible, and central rule".
There have been virtually no economic relations between the two countries since the creation of the state of Israel, and a limited movement of people across the border. Syria continues to be an active participant in the Arab boycott of Israel.
As an exception, since 2004 Syria has accepted apples from Israel through the Quneitra crossing. In 2010, Syria accepted some 10,000 tons of apples grown by Druze farmers in the Golan Heights. Israeli minister Ayoub Kara called for an agreement with Syria over the supply of water to towns in the Golan Heights. Today, 10% of water in the Druze town of Majdal Shams is supplied by Syria, from the Ein al-Toufah spring. This arrangement has been in place for 25 years.
In 2010, the Israeli government authorized a pilgrimage to Syria by a group of 300 Druze citizens of Israel interested in visiting religious sites there. A group of dancers from five Druze villages in Israel was sent to Aleppo to perform in a dabka competition. Civilians are permitted to cross the border at Quneitra for university studies and marriage. Syrian citizens of the Golan are entitled to free tuition, books and lodging. Since 1993, 67 Syrian brides have crossed into the Golan Heights and 11 brides from Golan have crossed into Syria.