"Yes, Peter will be looking for love-- and going for the gold-- on #TheBachelor Winter Games!!!!" he tweeted.
Fleiss confirmed the show will feature "challenges, sports, competition and of course the toughest challenge of all - finding love," as well as past contestants from international versions of "The Bachelor."
"Sexy international Bachelors and Bachelorettes from the dozens of countries that also produce #TheBachelor," he wrote.
The show will premiere on ABC in February 2018.
Kraus reacted in September after Arie Luyendyk, Jr., was picked as the Season 22 Bachelor.
"ABC, you saw something in me, but something held me back," he confessed. "You treated me with such love and kindness and showed me glimpses of a life I never once dreamed that I could have."