The official American Twitter account for Kimetsu no Yaiba announced that trains customized with images of the anime will be running between downtown Los Angeles (DTLA) and Santa Monica "for a limited time."
The tweet, however, did not specify an end date.
For a limited time only, take a ride on the special Demon Slayer: Kimetsu no Yaiba trains in Los Angeles! 🥳
DTLA ↔️ Santa Monica #Kimetsu_anime_3rd pic.twitter.com/SqnmGZtYIs
— Demon Slayer: Kimetsu no Yaiba (English) (@DemonSlayerUSA) July 14, 2021
It's worth remembering that the trains appeared in April of last year to promote the North American release of the film Demon Slayer – Kimetsu no Yaiba – The Movie: Mugen Train .

