Actor Leonardo DiCaprio will host a charity fundraiser in St. Tropez later this month.

The `Wolf of Wall Street` actor will stage the inaugural Leonardo DiCaprio Foundation St. Tropez Gala July 23 to support environmental causes, reports contactmusic.com.

The event is set to be one of the "most glamorous, talked-about and exclusive events" of the summer.

If reports are anything to go by, an email asking people to buy tickets read: "By attending and supporting this event you will not only be part of what will without a doubt be the most glamorous, talked-about and exclusive events of the summer, but even more importantly, your support will go directly to saving the earth."

The event will be held at rose winery Domaine Bertaud Belieu.