LONDON — The Royal Ballet has suspended Liam Scarlett, its artist-in-residence, after accusations of sexual misconduct involving students at the Royal Ballet School.

The company was made aware of the accusations against Mr. Scarlett in August, it said in an emailed statement on Thursday. Mr. Scarlett was suspended immediately and an investigation is ongoing, the statement added.

The accusations were first reported by The Times of London on Wednesday night.

Mr. Scarlett, who was heralded as a “choreographic wonder boy of British ballet,” has created work for the New York City Ballet, American Ballet Theater and Miami City Ballet, among others.

The impact of the accusations is already spreading beyond Britain. On Thursday, the Queensland Ballet in Australia suspended Mr. Scarlett, an artistic associate of the company, and canceled its planned productions of his ballet “Dangerous Liaisons,” The Australian newspaper reported.