When We Were Young Tour 2025. Your festival guide to when we were young festival 2025 with dates, tickets, lineup info, photos, news, and more. When we were young will be presented at las vegas festival grounds on october 18, 2025.

Taking place saturday, october 18 at the las vegas festival grounds,. When we were young has announced the lineup for its 2025 edition, which takes place on saturday, october 18 at las vegas festival grounds.