The 2017–18 season was the fourth season in Kerala Blasters FC's existence, as well as their fourth season in Indian Super League. The club finished the Indian Super League points table in the 6th place, thus missing out the play-offs. The Blasters also made their debut in the inaugural edition of Super Cup during the season, being eliminated in the first round after losing against NEROCA.
Following the departure of Steve Coppell to the new side Jamshedpur, Kerala Blasters announced the signing of René Meulensteen as their new head coach on 14 July 2017. The club also participated in the 2017–18 ISL Players Draft, bringing in Rino Anto, Milan Singh, Arata Izumi, Subhasish Roy Chowdhury, and Jackichand Singh. Former Kerala Blasters forward Iain Hume rejoined the side in July while the club also signed former Manchester United players Wes Brown and Dimitar Berbatov in the lead up to the season.
After only winning one match in their first seven games, Meulensteen was relieved of his duties on 3 January 2018. David James, the Blasters head coach during the 2014 season, was brought in as the new head coach the same day.
Background
Kerala Blasters began their preparations for the 2017–18 season by bringing in former Manchester United assistant coach René Meulensteen as the club's new head coach. The signing of Meulensteen came only two days after former head coach Steve Coppell announced that he would be leaving the club. A couple of weeks later, on 23 July 2017, the Kerala Blasters participated in the 2017–18 ISL Players Draft. Since the club had already retained the services of Sandesh Jhingan, C.K. Vineeth, and Prasanth Karuthadathkuni, the Blasters would enter the draft in round three. For their first draft pick, the Kerala Blasters selected defender Rino Anto. Anto was already part of the Kerala Blasters the previous season, on loan from Bengaluru. The club also selected India internationals, Milan Singh, Arata Izumi, Subhasish Roy Chowdhury, and Jackichand Singh. The club also selected defenders Lalruatthara and Lalthakima, both of whom won the I-League in 2016–17 with Aizawl.
The next day, on 24 July, the Kerala Blasters announced their first foreign signing of the season, Canadian international and former Kerala Blasters player, Iain Hume. Following the signing of Hume, the club made headlines when they signed former Manchester United defender Wes Brown on 15 August 2017, and another former Manchester United player, Dimitar Berbatov, on 24 August. "In terms of selection of players, we were looking at him for quite sometime," said Varun Tripuraneni, the Kerala Blasters CEO, "After Rene Meulensteen came on board, it became easier to get the deal done. Berbatov has been with Rene in Manchester United, so they share a comfort level and chemistry".
Just a few days prior to the start of the season, Meulensteen named Jhingan as his club captain for the season.
Signings
Indian draft
Other signings
Pre-season
Indian Super League
The 2017–18 season of the Indian Super League sees 10 teams play 18 matches during the regular season; two against each other team, with one match at each club's stadium. Three points are awarded for each win, one point per draw, and none for defeats. At the end of the regular season, the top four teams in the table qualify for the finals. The team in first will take on the team in fourth and the team in second will take on the team in third in two-legged ties. The winners of each tie will face off in the final at the Salt Lake Stadium in Kolkata on 17 March 2018.
The Kerala Blasters hosted ATK at the Jawaharlal Nehru Stadium, in a rematch of last season's final, on the opening day of the season. Despite the match being billed as a "high-voltage clash amid an electric atmosphere", the match ended in a 0–0 draw. The same result would occur a week later in the Blasters' second match against the new entrants Jamshedpur.