Trump is scheduled to travel to Evian for the June 15-17 summit, where leaders from the G7 countries are expected to discuss the war in Ukraine, a fragile ceasefire between Israel and Iran, trade disputes, artificial intelligence, energy security and supply chains.

A senior US administration official said Trump would participate in a working session on Tuesday with G7 leaders and Zelensky as Kyiv seeks continued military and financial backing from Western allies.

No formal bilateral meeting between Trump and Zelensky has been scheduled, though officials said the two leaders could hold talks on the sidelines of the summit.

US officials said Russian battlefield gains had slowed and that Washington wanted the conflict to end as quickly as possible.

Trump is also expected to hold separate meetings with leaders from Egypt, Qatar, the United Arab Emirates, India and France.

The summit is likely to focus heavily on efforts to maintain a ceasefire between Israel and Iran following weeks of fighting. US officials said discussions may include possible French and British involvement in mine-clearing operations around the Strait of Hormuz, a key route for global energy shipments.

Economic issues will also feature, including trade tensions, supply-chain security, illegal migration and artificial intelligence. The US administration said Trump would emphasize securing critical mineral supplies needed for advanced technologies.

The G7 summit will bring together leaders from the United States, Canada, Britain, France, Germany, Italy and Japan. Trump has previously supported Russia returning to the group, from which Moscow was suspended after the 2014 annexation of Crimea.

After the summit, Trump is expected to attend a dinner hosted by French President Emmanuel Macron at the Palace of Versailles before returning to Washington.