LQR House Inc 美股招股说明书（2025-05-12版）

(to Prospectus Supplements dated December 19, 2025 and February 14, 2025, to Prospectus dated September 20, 2024) Up to $25,000,000 LQR House Inc. Common Stock This prospectus supplement (the “Prospectus Supplement”) amends and supplements the prospectus supplement dated September 20,2024, and its accompanying base prospectus dated September 20, 2024, the prospectus supplement dated December 19, 2024, and theprospectus supplement dated February 14, 2025 (collectively, the “ATM Prospectus”), relating to the offer and sale of shares of ourcommon stock from time to time pursuant to the terms of At The Market Offering Agreement dated September 13, 2024 (the “ATMAgreement”) with H.C. Wainwright & Co., LLC (the “Sales Agent”), acting as sales agent or principal. This Prospectus Supplementshould be read in conjunction with the ATM Prospectus, and is qualified by reference thereto, except to the extent that the information We are filing this Prospectus Supplement to amend the ATM Prospectus to increase the amount of shares we may offer and sellthrough the Sales Agent pursuant to the ATM Agreement to $25,000,000, which does not include the $13,188,350 of shares that were Sales of common stock, if any, under this Prospectus Supplement and the ATM Prospectus may be made in transactions that aredeemed to be “at-the-market” offerings as defined in Rule 415 under the Securities Act of 1933, as amended (the “Securities Act”),including sales made directly on or through Nasdaq Capital Market (“Nasdaq”), the existing trading market for our common stock, orany other existing trading market in the Unites States for our common stock, sales made to or through a market maker other than on anexchange or otherwise, directly to the Sales Agent as principal, in negotiated transactions at market prices prevailing at the time of saleor at prices related to such prevailing market prices, and/or in any other method permitted by law. The Sales Agent is not required to Our common stock trades on the Nasdaq under the symbol “YHC.” The last reported sale price of our common stock on Nasdaq onMay 12, 2025 was $2.19 per share. INVESTING IN OUR SECURITIES INVOLVES RISKS. SEE THE “RISK FACTORS” BEGINNING ON PAGE 5 OF THEATMPROSPECTUS AND IN THE DOCUMENTS INCORPORATED BY REFERENCE IN THE REGISTRATIONSTATEMENT CONCERNING FACTORS YOU SHOULD CONSIDER BEFORE INVESTING IN OUR COMMON STOCK. Neither the Securities and Exchange Commission nor any state securities commission has approved or disapproved of thesesecurities or passed upon the adequacy or accuracy of this prospectus supplement and the accompanying prospectus. Any H.C. Wainwright & Co. The date of this prospectus supplement is May 12, 2025.