On 17 January, the ISIS militants in Fallujah called on people to join them in their fight against the government, but earlier in the day, Iraqi media reported that security forces had retaken several key areas of Ramadi.
[46] On 19 January, the Iraqi army launched an operation in Ramadi.
[47] The advance was halted after eight police and tribal militia members were killed in clashes.
[48] The next day, an unnamed Iraqi official suggested that the ISIS had sufficient heavy weapons[
where?] capability to threaten Baghdad.
[49] On 21 January, the Iraqi army, backed by Sunni tribesmen, continued to attack key neighbourhoods of Ramadi in attempt to retake control from ISIS.
[50] The next day, the defence ministry claimed that at least 50 militants were killed in air strikes against militant targets in Anbar.
[51]
On 26 January, according to witnesses, ISIS militants were reported to have captured five Iraqi soldiers near
Fallujah. ISIS also seized six army Humvees and set fire to some of them after clashes with security forces near the city of Fallujah which was captured by militants a few weeks ago.
[52] It was further reported that at least seven people were killed by Iraqi army airstrikes and artillery fire.
[53] On 30 January, Iraqi Defense Ministry spokesman Mohammad al-Askari said that security forces and their allied tribal fighters regained control of Albu Farraj, north of Ramadi, as well as Al-Nasaf, on the western outskirts of Fallujah; he called these areas an "important base" for ISIS.
[54] On 31 January, according to a statement by
Ministry of Defence, the 39th Brigade of the Iraqi army, reinforced by the
Iraqi Air Force with support from tribal fighters, killed 40 militants and captured ISIS' headquarters in Fallujah.
[55]
On 1 February, the Iraqi army and police, with the support of pro-government militias, launched another offensive against ISIS in Ramadi and Fallujah. At least 35 militants were killed and large amounts of weaponry were seized in the clashes in the militant-held neighborhoods of Malaab, Dhubat, and Street 60 in Ramadi.
[56] On 3 February, the Ministry of Defence reported that the Iraqi army and its allied tribesmen killed 57 ISIS militants in advance of a possible assault on Fallujah, which was held by the rebels.
[57] On 8 February, Anbar Governor
Ahmed Khalaf Dheyabi sent an ultimatum to ISIS calling on them to surrender within a week.
[58]
On 9 February, 13 ISIS members were killed in Ramadi's Malab area.
[59] On 12 February, a senior ISIS leader, Abo Majid al-Saudi, was killed alongside seven other members of the group in eastern Ramadi.
[60] On 15 February, the Iraqi Joint Command announced that during a raid in the al-Milahma, Albu Shihab and Khalidiya areas several ISIS members were killed.
[61] On 18 February, 45 ISIS gunmen were killed, including Syrian and Afghan fighters.
[62] On 19 February, an ISIS leader, Abd Khaliq Mahedi, turned himself to the Chairman of Sons of Iraq Council, Mohamed al-Hayis, and declared his support to the security forces in combating ISIS.
[63] On 28 February, a bomb attack in Haditha killed the pro-government Sunni tribal Sheikh and councilman Fleih al-Osman and six of his fighters, while five civilians were wounded, according to police chief Colonel Farouq al-Jughaifi.
[64]
March–May – Government counter-attack[edit]
On 16 March, Iraqi Security Forces recaptured Ramadi and parts of Fallujah.
[65][66]
On 13 April, pro-government tribal fighters took control of the Fallujah Dam.
[67]
On 7 May, reports emerged that Iraqi Security forces were planning a major strike to reclaim territories in
Fallujah,
Garma, Duwylieba and Jurf al-Sakhar.
[24] At this time, it was confirmed that ISIS took full control of Fallujah.
[68]
On 9 May, the military launched its offensive
[69] and by 18 May, security forces regained control of the international expressway east of Fallujah and captured 16 villages and towns around the city.
[70]