Israel's Opposition Unites to Challenge Netanyahu Before October Vote

Five Israeli opposition leaders met at Yair Lapid's home in Tel Aviv on Saturday to coordinate strategy ahead of the Knesset elections scheduled for October 27. They pledged to mobilize their supporters to increase turnout and win enough seats to form a new government. Al Jazeera

Those present were Lapid of Yesh Atid, Naftali Bennett of Bennett 2026, Avigdor Lieberman of Yisrael Beiteinu, Gadi Eisenkot of Yashar, and Yair Golan of Democrats. The lineup brings together centrist, centre-right, secular-right and left parties under a single coordination framework. It formalizes cooperation first signaled in April 2026, when Netanyahu's rivals announced they would join forces to challenge his coalition government. The Knesset is Israel's parliament.

Bennett said he is confident the cooperating opposition can win 63 seats. That figure, if achieved on election day, would position the bloc to lead government formation talks. Israeli electoral law sets the threshold for Knesset representation at 3.25 percent of valid votes, equal to four seats. Like a qualifying score, that barrier shapes decisions on list mergers, vote-sharing and turnout strategy. Reuters

Joint mechanism

The coordination document provides for three joint working groups to be established within 48 hours.

The first group will focus on boosting voter turnout and safeguarding the integrity of the election. The second will draft basic guidelines for a future government, including establishing an official commission of inquiry into the October 7, 2023 attacks and drafting a new constitution. The third will coordinate media activity and counter fake news and smear campaigns.

Each mandate covers a different task. Turnout and election integrity concern the mechanics of voting and counting. Guidelines for a future government concern coalition terms and post-election governance. Media coordination concerns messaging discipline across parties that retain separate lists, platforms and voter bases.

Incumbent response

Prime Minister Benjamin Netanyahu criticised the meeting. He posted on X that "Only a strong Likud will stop them."

Netanyahu claimed Eisenkot would seek to form a government with Lapid, Yair Golan, Bennett 2026, Yisrael Beiteinu and Arab parties. He also posted an AI-altered photo of the opposition meeting adding United Arab List leader Mansour Abbas and Hadash-Ta'al leader Ahmad Tibi, neither of whom attended.

Likud traces its origins to an alignment of parties established in 1973 ahead of the elections for the 8th Knesset. The founding alignment included Herut, the Liberal Party, the Free Centre, the State List and the labor movement for Greater Israel. Menachem Begin, veteran leader of the Herut movement and former Irgun commander, was chosen to head the party. Likud Likud states its values as social equality, free market, and preservation of Jewish tradition and culture, shaped largely by Ze'ev Jabotinsky's teachings.

Netanyahu is seeking a record seventh term in the October 27 election. Reuters Successive surveys show he is on course to lose, with polls recording low trust in his leadership. Reuters More recent polling aggregates continue to place his bloc behind its rivals. Reuters

The broader context here is a contest over arithmetic as much as ideology. Opposition coordination of this kind seeks to solve two problems at once. It aims to reduce wasted votes below the threshold and to raise participation among supporters who might otherwise abstain. Joint teams on turnout, platform and communications allow parties to test whether they can campaign separately while negotiating together, preserving distinct appeals to different electorates.

In my view, the working-group mandates point to where friction will likely emerge. Agreement on turnout is relatively low-cost. Agreement on basic guidelines is more demanding, particularly on a commission of inquiry into October 7, 2023 and on a constitution, both of which touch on state structure, accountability and religion-state relations. Media coordination will test whether leaders with competing claims to head a future government can sustain a common narrative under pressure, including AI-manipulated material and partisan attacks.

Looking at what this means for the final month, the central variable is whether the opposition can convert coordination into seats without merging lists. Netanyahu's messaging already frames the race as Likud versus a Lapid-Eisenkot-Bennett-Lieberman-Golan bloc reliant on Arab parties. That framing seeks to consolidate right-wing voters and to raise the cost for right-leaning opposition voters of supporting a cross-ideological government. The opposition calculation runs in the opposite direction. Higher turnout in its own strongholds, plus disciplined negotiation after the vote, could deliver the 63-seat figure Bennett cites. Polls suggest the incumbent bloc starts from behind. The election will determine whether organization closes that gap.