The Crunchyroll Anime Award for Best Isekai Anime, formerly known as Crunchyroll Anime Award for Best Fantasy, is a genre-specific award given at the Crunchyroll Anime Awards since its fourth edition in 2020. Originally given for best fantasy anime series, it was eventually removed or renamed starting in its ninth edition in 2025 (partially due to confusion over anime genres between fantasy and isekai). It is given for the best fantasy and isekai anime series from the previous year. Winners are determined through a combined voting process by judges and public voting.
The Promised Neverland by CloverWorks first won the award in 2020. Mushoku Tensei: Jobless Reincarnation, ' and That Time I Got Reincarnated as a Slime were the only three anime series to received nominations altogether in both categories, the latter two also were the previous respective winners of the Best Fantasy genre.
In the latest edition in 2025, the of Re:Zero â Starting Life in Another World by White Fox won the award.
In the following list, the first titles listed in gold are the winners; those not in gold are nominees, which are listed in alphabetical order. The years given are those in which the ceremonies took place.
Best Fantasy
Best Isekai Anime
Ufotable and White Fox were tied for the most wins in an anime studio with 2, with ' and ' were the only anime series to win multiple awards. The remaining studios (CloverWorks and Eight Bit) received a single award.
Wit Studio received the most nominations for an anime studio without a single win with 5. Mushoku Tensei: Jobless Reincarnation received four nominations, but did not win a single award.