Capture of al-Lajat

On 18 June, during the night, the Syrian Army captured several farms near Busra Al-Harir and Masekah. Government forces also attacked the rebel-held towns of Busra Al-Sham, Eastern Ghariyah, and Western Ghariyah. The attacks were focused on rebel fortifications inside the towns. It was also reported that the first phase of the government's offensive in Daraa would focus on Eastern Daraa and capturing the Nasib Border Crossing. While the Syrian Army launched their attacks, rebel forces attempted to push back against the offensive by pushing into the Suwayda Governorate but they were repelled.^[65]

On 19 June, the rebels shelled the city of As-Suwayda in response to the government's attacks on their positions, while the Syrian Army simultaneously had another offensive active against ISIL in the northeastern part of the Suwayda Governorate.^[66][67][68] Meanwhile, the Syrian Army shelled half a dozen villages outside Daraa city.^[69]

Early in the morning on 20 June, the Syrian Army, led by the Tiger Forces, began using heavy artillery and missiles to attempt to take the town of Busra Al-Harir, after capturing a nearby air defense base.^[70] Later on the same day, government troops reportedly captured two villages and cut-off the rebel-held al-Lajat region,^[71] although the rebels denied this.^[72] Subsequently, the Syrian Army's artillery struck many villages.^[73]

On 21 June, during the middle of the night, the Syrian Air Force conducted an air raid in the area specifically targeting an Ahrar al-Sham base near Al-Hirak killing 10 fighters from the group. The air raid also targeted almost half a dozen other towns and villages. Along with aerial bombardment, the military also used surface-to-surface missiles and artillery on the villages. The Syrian Army also reportedly cut off rebel supply lines in the area.^[74] With government forces firing missiles into rebel-held areas and making excessive gains, the rebels fired missiles into Suwayda in retaliation to the government's offensive.^[75]

On 22 June, because of the increased fighting along the Jordan–Syria border, the Jordanian Army was deployed across Jordan's northern border with Syria.^[76] Pro-opposition sources reported that government forces had dropped 12 barrel bombs on Busra al-Harir and surrounding towns,^[77] while pro-government sources reported that the Syrian Army fired 30 missiles into Busra Al-Sham, Busra Al-Harir, and Al-Karak.^[78] On 23 June, after losing five towns, the rebels attacked government-held positions in Daraa itself. The attack included the use of missiles.^[79]

On 24 June, Russian military jets provided air cover for the offensive for the first time;^[6] the Syrian Network for Human Rights and the Union of Medical Care and Relief Organisations reported pro-government strikes on a medical facility in Busra al-Harir.^[80][81] Pro-government sources reported that rebel forces managed to infiltrate government-held checkpoints inside the Suwayda Governorate, but were later repelled.^[82] On the next day, the Syrian Army captured 400 km² of territory, including the whole of the al-Lajat area.^[83]

Rapid government gains

On 26 June, the Syrian Army took control of Busra al-Harir after the Tiger Forces attacked the town on multiple axes and broke through rebel lines defending the city. During the clashes, a Syrian Brigadier General was killed.^[84][85] Later in the morning of the same day, Syrian Government forces captured two other towns, with rebel fighters withdrawing to Al-Hirak.^[86] A rebel counter-attack during the night of 26 June partially reversed the Syrian Army's gains; however, by the early hours of 27 June, the Syrian Army had fully re-established control, pushing forward to capture three more villages and thus reaching the eastern outskirts of Al-Hirak.^[87] By this point, the World Food Programme reported that close to 50,000 people had fled their homes in northern Daraa in a week to escape bombs, sheltering in makeshift camps in the south of the governorate and in Quneitra governorate.^[88]

27–28 June saw particularly heavy civilian casualties, with the Syrian Observatory for Human Rights (SOHR) recording 46 dead in two days in the shelling of Bosra al-Sham and other towns.^[89] On 27 June, the SAA seized the Brigade 52 Base, as well as a village south of it. Later in the day, government sources said eight locations were deserted or surrendered by rebel forces in sequence, including Al-Hirak and two bases,^[90][91][92] although the SOHR said that fighting continued in Al-Hirak.^[89] Two days later, government sources reported that some rebel groups and leaders in the southern part of the Daraa province in towns such as Tafas, Da'el, Ibta, Al-Karak, Al-Jay'lah, east of Daraa city agreed to surrender to the Syrian government.^[93][94] The Syrian Army also reportedly captured three other locations from rebel factions.^[93][94][95]

On 30 June, pro-rebel sources reported that as a result of shelling by pro-government forces the Roman Theatre at Bosra suffered significant damage, having already been hit by Russian airstrikes on 28 June.^[96] Between 30 June and 1 July, the Army took control of 13 rebel-held towns, including Bosra al-Sham, after surrender agreements were reached with rebel forces in the area.^[97] This extended the government's control to some 60 percent of the province.^[98][99] By this time, the UN estimated the number of internally displaced civilians at over 160,000^[100] and the Syrian Network for Human Rights reported that over 214 civilians had been killed, including 65 children and 43 women, and that the government and its allies had used 258 surface-to-surface rockets, 293 artillery shells, and at least 397 barrel bombs in the first 15 days of the offensive.^[101]

Push towards the Jordanian border

Between 1 and 4 July, the Syrian Army made three unsuccessful attempts to push towards the Nasib Border Crossing, each time being repelled by the rebels. During the fighting, pro-government sources reported that the Army did not have much Russian air support due to the ongoing Russian negotiations with the rebels.^[102] However, Syrian warplanes reportedly bombarded Tafas on 1 July, as Republican Guard and Liwa Abu al-Fadl al-Abbas fighters advanced on the ground towards it.^[15]

On 2 July, the UN estimated that 270,000 civilians were displaced by the fighting, including 70,000 seeking shelter on the Jordanian border but blocked from entering the country. The civilian half of the opposition's delegation to peace talks withdrew from talks with the government and Russia.^[97] The next day, while the offensive was halted, an explosion occurred at a warehouse used by Hezbollah and other Iranian-backed militias in the northern part of the Daraa Governorate along a road between Damascus and Daraa. Several media outlets accused the IDF of carrying out an attack on the facility, but no comment was made by the Israeli Government, and the Syrian Observatory for Human Rights was also unable to verify the cause of the explosion.^[103][104] By 4 July, humanitarian agencies said eight hospitals had been bombed since the offensive began, with six medical workers killed, and in total more than 210 civilians killed and 500 injured.^[105] Meanwhile, the ISIL-affiliated Khalid ibn al-Walid Army launched an attack against pro-government forces in the village of Sheikh Maskin resulting in the death of several National Defense Force militiamen.^[106]

On 3 July, after the failure of previous rounds, negotiations re-opened with Jordanian mediation between Russia and rebel factions.^[99]

The following day, the Syrian Army captured the town of Saida, bringing them about six kilometers from the Nasib Border Crossing. The advance came after about 600 airstrikes were conducted in the province^[107] over the previous 15 hours.^[108] Eventually, the bombardment lasted a total of 22 hours, within which 870 airstrikes and 1,400 rocket and artillery strikes were conducted.^[109] Later in the day, the Army captured half a dozen other towns and five border points after launching an attack south of Busra Al-Sham. The advance cleared 230 square kilometers of territory along the border^[110] and brought back government troops on the Jordanian frontier for the first time since 2015.^[111] That night, between 5 and 6 July, the Syrian Army also seized Al-Naimah, the last town east of Daraa city.^{[112][113][114]}

On 6 July, the Syrian Army was closing in on Nasib, coming within three kilometers of the border crossing.^[111] The Army was advancing towards the crossing on two axes, squeezing rebel forces. A military source predicted that the crossing might "fall within a few hours".^[115] Soon after, the crossing was seized^[116] and the following day soldiers celebrated the capture as troops fanned out across towns and villages in the area.^[117] With control being established over the Damascus-Amman highway, the Syrian Army started setting up checkpoints and removing roadblocks along the highway.^[118]

On 7 July, Syrian official state media and rebels reported that a ceasefire had been signed by rebel groups to hand over weapons, and that those who rejected the agreement would be transported to Idlib.^[119]

Encircling and capture of Daraa city

On 8 July, the Syrian Army began mustering troops for the capture of Daraa city.^[120] With several rebel groups surrendering to the government, 11 rebel groups formed the Army of the South to continue fighting the Syrian government and their allies in the south. The group rejected surrendering to the government and vowed to continue fighting for the opposition's cause. The Russian and Syrian air forces conducted 72 airstrikes starting at dawn.^[121] The strikes were reportedly conducted after rebels fired on a military convoy on the highway, near Um al-Mayazeen. The Syrian Army then started an assault on Um al-Mayazeen. The fighting postponed the rebels' evacuation.^[122]

In an interview with a representative of the Syrian Army Tiger Forces' Taha Regiment conducted by regional expert Aymenn Jawad Al-Tamimi, the representative described the offensive as intense as the rebels were well-fortified and well-armed. He also stated that many villages captured by the government had rejected Russian-backed reconciliation agreements and that the village of Jabib betrayed a cease-fire agreement, leading to the death of several soldiers in the village. The representative also confirmed that Russia's involvement and support in the offensive was essential to the government's offensive, even more so than Iran's involvement.^[123]

On 10 July, it was reported that around 4,000 people fled towards Israeli-controlled territory from the pocket of the province held by ISIL-affiliated Khalid ibn al-Walid Army, expecting a government assault.^[124] Later that day, ISIL carried out an SVBIED attack on government forces in the village of Zayzun in western Daraa, claiming that the attack killed more than 35 pro-government fighters. However, pro-opposition activists reported the death toll to be 14 and that it also included recently reconciled rebels.^[26][125]

On 11 July, pro-government media reported that the Syrian Air Force provided air support to the FSA in clashes against Khalid ibn al-Walid Army in the town of Hayt in the Yarmouk Basin,^[126] and opposition sources reported that Russian planes and government helicopters targeted Khalid ibn al-Walid Army-held Saham al-Golan, the latter dropping barrel bombs.^[26] The next day, the ISIL affiliate took control of Hayt from the FSA.^{[50][127][128]} Meanwhile, the government reported a deal had been concluded for rebels to hand over southern Daraa City to government forces; Russian military police and government officers entered the city with journalists to raise the government flag, although rebel fighters remained in the city.^{[129][50][130]}

By this time in the offensive, the government had captured 84% of the territory in the Daraa Governorate, and since the surrender agreements between the government and rebel forces, reports had emerged of pro-government militiamen looting property and stealing from locals in reconciled towns - with Russian military police ignoring and turning a blind eye to it.^[131]

Push into Quneitra and rebel surrender

On 15 July, the Syrian Army bombarded Tahrir al-Sham positions in western Daraa, and the Army's Tiger Forces attempted to attack Tahrir al-Sham positions but were repelled. According to government sources, Tahrir al-Sham refused to surrender the area, while the Syrian government stated they were not willing to allow Tahrir al-Sham fighters to reconcile like other rebel groups in the area, but they were offering to deport their fighters to northern Syria. However, Tahrir al-Sham refused this offer and continued to fight.^[132] The Syrian Air Force also targeted the rebel-held towns of Al-Harrah and Kafr Nasij in the northwestern part of the Daraa province.^[133][134] According to the Syrian Army, they called on the FSA and residents of the town of Al-Harra and its corresponding hilltop, which they considered a strategic point, to expel HTS from the area; HTS also arrested and killed several opposition members that had surrendered to the government, as well as those whom were attempting to do so.^[134] On the same day, the first round of rebels and their families (around 400-500 individuals) to be deported to northern Syria departed from Daraa city.^{[135][136][137][138][139]} By this point, Reuters, the World Health Organization and UNICEF reported the government controlled 80% of Daraa province, and that over 160,000 residents displaced by the offensive on Daraa were trapped in Quneitra.^{[135][140][141]}

Syrian Army troops pushed into Quneitra Governorate that day, with the Russian and Syrian air forces conducting over 25 airstrikes on the village of Masahara, 11 km from the Golan frontier.^[135][142] Syrian Army and Iranian forces reportedly fired over 800 rockets into rebel-held areas in the Quneitra Governorate,^[143][136] and they also targeted a rebel supply line between Daraa and Quneitra.^[134] The Syrian Army along with the National Defense Forces paramilitary group attacked the village of Masharah along the border with the Golan Heights, which they said was controlled by Tahrir al-Sham and its allies, and captured the village.^[144][133] However, a rebel official in Quneitra denied government forces had captured the village and said fighting continued.^[142][145]

On 16 July, the Syrian Army continued shelling western Daraa, with the SOHR estimating that 230 shells hit the area, adding that barrel bombs had been deployed as well.^[146] On the same day, the Syrian Army captured the towns of Al-Harra, Al-Nimr, five villages and several hills including the strategic hilltop of Tell al-Harra. After those advances the Syrian Army expanded their control to about 90% of Daraa Province.^{[147][148][149][150][151][152]}

On 17 July, Syrian Army shelling led to significant casualties across the area.^[139] Opposition sources and the UN reported that a Syrian Air Force jet targeted Ain al-Tana town in Quneitra, striking a school building sheltering displaced persons, killing six civilians including three children and injuring several others.^[150][139] The UN and the NGO Action on Armed Violence also reported Syrian Air Force bombing of Nawa town and surrounding villages that left at least 14 dead and 150 injured, with the World Health Organization reporting that an airstrike hit and damaged Nawa's hospital, one of the only functioning health facilities in the area.^{[153][139][154]} An FSA commander told pro-opposition media that rebels continued to repel the pro-government attack on Mashara.^[150] On 18 July, Reporters Without Borders called on the UN to protect reporters at risk due to pro-government advances in the area, reporting 69 journalists in grave danger in Quneitra and Daraa.^[155] From 17 to 19 July, the UN reported government air and ground-based strikes on Tasil, Nawa and Ash Shaykh Sa'd in western Daraa, and on Nabe'a Al Sakher in Quneitra governorate.^[139] The number of displaced people fluctuated: the UN reported that following these heightened hostilities in Quneitra, IDP numbers had increased to 203,500 individuals, including 45–80,000 newly displaced by the fighting of 17–19 July, as well as people displaced by fighting in ISIL-controlled Yarmouk valley.^[139][154]

On 20 July, rebel fighters in the Quneitra Governorate began departing for Idlib after an evacuation agreement was made with the Syrian government, allowing the Syrian Army and allied forces to take control of multiple villages.^[156][157] At about the same time, the plan was being finalized for evacuating several hundred members of the civil defense group known as the White Helmets from areas near the Israeli-occupied Golan Heights and into Jordan.^[158] The operation was carried out by the Israeli Defense Forces on 22 July 2018; however some 300 White Helmets failed to be evacuated as they were trapped by intense fighting between the Syrian Army and ISIL.^[159][160]

Assault on the ISIL pocket

On 21 July 2018, the Syrian Army began their assault on the ISIL-held pocket in the southwest Daraa Province, capturing the Tell al-Jumou hilltop to the southwest of Nawa, and also advancing near the town of Jallin, capturing Tell Ashtara and other nearby areas.^[161] ISIL claimed to have killed 25 fighters from the Syrian Army and Syrian opposition in the clashes, and also claimed to capture some villages.^[162] Early on the next day, the Syrian army advanced into the village of Jallin.^[163]

On 25 July, a series of suicide bombings and raids were carried out by ISIL, targeting civilians in villages and towns in around Suweida, a mainly Druze area under nominal government control but functionally autonomous, with a death toll of up to 255 reported.^[164]

On 26 July, according to the Israeli Defense Forces, a Syrian Su-22 jet was shot down by IDF Patriot missiles after the jet was monitored flying around two kilometres (1.2 miles) into Israel. The pilot, Colonel Umran Mare, was killed and the plane crashed in an area on the Syrian side of the border.^[165]

On 31 July, the Syrian Army fully captured the remainder of the ISIL-held pocket in the Yarmouk Basin.^[3] Around that time, it was reported that 150-200 ISIL militants had surrendered to the Syrian Army.^[51][52] After the surrender of ISIL forces on July 31, there were reports that former Daraa FSA fighters who reconciled with the Syrian government and joined the Syrian Army in Yarmouk basin offensive executed dozens of captured fighters of the Khalid Ibn al-Walid army on the same day.^[166][167]