UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 6-K

Report of Foreign Private Issuer
Pursuant to Rule 13a-16 OR 15d-16
UNDER THE SECURITIES EXCHANGE ACT OF 1934

For the month of July 2025

Commission File Number: 001-35284

Ellomay Capital Ltd.

(Translation of registrant’sname into English)

18 Rothschild Blvd., Tel Aviv6688121, Israel

(Address of principal executive office)

Indicate by check mark whether theregistrant files or will file annual reports under cover of Form 20-F or Form 40-F.

Form 20-F☒ Form 40-F ☐

THIS FORM 6-K IS HEREBY INCORPORATEDBY REFERENCE INTO THE REGISTRANT’S REGISTRATION STATEMENTS ON FORM F-3 (NOS. 333-199696 AND 333-144171) AND FORM S-8 (NOS. 333-187533,333-102288 AND 333-92491), AND TO BE A PART THEREOF FROM THE DATE ON WHICH THIS REPORT IS SUBMITTED, TO THE EXTENT NOT SUPERSEDED BY DOCUMENTSOR REPORTS SUBSEQUENTLY FILED OR FURNISHED.

Update in connection with Acquisitionof Dorad Energy Ltd. Shares

Ellomay Capital Ltd. (the “Company”),hereby provides an update in connection with the acquisition of 15% of the outstanding shares of Dorad Energy Ltd. (“Dorad”)by Ellomay Luzon Energy Infrastructures Ltd. (“Ellomay Luzon Energy”), as reported by the Company on July 22, 2025.

On July 22, 2025, Edelcom Ltd. (“Edelcom”)submitted a notice and request to the court in connection with its prior request for temporary injunctions (which was rejected by thecourt as described in the Company’s Form 6-K submitted to the Securities and Exchange Commission on July 22, 2025) in which, interalia, it requested to schedule a hearing. The hearing was initially scheduled for August 6, 2025 and thereafter postponed to August 13,2025, and the respondents (including Ellomay Luzon Energy) are required to respond to the request for temporary injunctions by July 30,2025.

On July 27, 2025, Edelcom submitteda statement of claim to the court against Dorad, Ellomay Luzon Energy, Zorlu Enerji Elektrik Üretim A.S (“Zorlu”)and the other Dorad shareholders, requesting declaratory judgments and orders mainly aimed at the reversal of the sale of 7.5% of theoutstanding shares of Dorad by Zorlu to Ellomay Luzon Energy and enforcing the sale of these shares to Edelcom pursuant to the securitiespurchase agreement executed between Zorlu and Edelcom in April 2025.

Information Relating to Forward-LookingStatements

This report contains forward-lookingstatements that involve substantial risks and uncertainties, including statements that are based on the current expectations and assumptionsof the Company’s management. All statements, other than statements of historical facts, included in this report regarding the Company’splans and objectives, expectations and assumptions of management are forward-looking statements. The use of certain words, including thewords “estimate,” “will,” “project,” “intend,” “expect,” “believe”and similar expressions are intended to identify forward-looking statements within the meaning of the Private Securities Litigation ReformAct of 1995. The Company may not actually achieve the plans, intentions or expectations disclosed in the forward-looking statements andyou should not place undue reliance on the Company’s forward-looking statements. Various important factors could cause actual resultsor events to differ materially from those that may be expressed or implied by the Company’s forward-looking statements, includingpotential outcome of current and future litigation in connection with Dorad’s shares held by Ellomay Luzon Energy, the non-fulfillmentof any of the conditions to closing, changes in market conditions, inability to receive required regulatory approvals, the impact of thewar and hostilities in Israel, Gaza and Iran, changes in electricity prices and demand, regulatory changes, including extension of currentor approval of new rules and regulations increasing the operating expenses of manufacturers of renewable energy in Spain, increases ininterest rates and inflation, changes in the supply and prices of resources required for the operation of the Company’s facilities(such as waste and natural gas) and in the price of oil, the impact of the continued military conflict between Russia and Ukraine, technicaland other disruptions in the operations or construction of the power plants owned by the Company and general market, political and economicconditions in the countries in which the Company operates, including Israel, Spain, Italy and the United States. These and other risksand uncertainties associated with the Company’s business are described in greater detail in the filings the Company makes from timeto time with the Securities and Exchange Commission, including its Annual Report on Form 20-F. The forward-looking statements are madeas of this date and the Company does not undertake any obligation to update any forward-looking statements, whether as a result of newinformation, future events or otherwise.

Signatures

Pursuant to the requirementsof the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereuntoduly authorized.