Ukraine will present its "victory plan" at a regular meeting of its allies at Ramstein in Germany on October 12, President Volodymyr Zelenskiy said in a post on Telegram on Saturday.
"We will present the victory plan, clear, specific steps for a just end to the war," he wrote.
Ukraine, which has been fending off an invasion from much larger neighbour Russia for nearly 1,000 days, has in recent months teased a plan to end the war.
The details have not been made public, but Zelenskiy presented it to U.S. President Joe Biden, as well as both major candidates running in the country's presidential election, when he visited Washington last month.
The U.S. State Department spokesman said the plan contained "a number of productive steps" which the U.S. would engage with Ukraine on.
However, the Wall Street Journal newspaper cited anonymous U.S. officials as saying that the plan was a repackaged request for more weapons and a lifting of restrictions on the use of long-range missiles, and lacked a comprehensive strategy.
US Army Chief of Staff Randy George was fired on Thursday by Defence Secretary Pete Hegseth, two defence officials and a source familiar with the matter told Reuters, in the latest purge among the Pentagon's most senior ranks.
US President Donald Trump has removed Attorney General Pam Bondi from her post, a White House official said on Thursday, following mounting frustration with her performance, including her handling of investigative files related to the late Jeffrey Epstein.
The United Nations Security Council has reaffirmed its strong commitment to the sovereignty and territorial integrity of Gulf Cooperation Council member states, while praising their role in supporting regional and international peace.
Around 40 countries are discussing joint action to reopen the Strait of Hormuz, Britain said on Thursday, after US President Donald Trump said securing the waterway was a problem for other nations to resolve.
Lebanese Prime Minister Nawaf Salam said on Thursday there was no end in sight to a war that had already displaced a million people over the last month, as families fleeing Israeli strikes said they were exhausted by repeated rounds of conflict.