aespa is set to meet fans across Asia through their newly announced concert tour. On August 6th KST, SM Entertainment unveiled the poster for '2025 aespa LIVE TOUR – SYNK: aeXIS LINE' via social media. The group will hold 15 shows across 10 cities in Asia. The tour will kick off with a three-day concert at KSPO Dome in Songpa, Seoul, from August 29th to 31st, marking the start of aespa's third world tour. Afterward, aespa will take the stage globally, visiting cities including Fukuoka, Tokyo, Aichi, Bangkok, Osaka, Hong Kong, Macau, and Jakarta from October through April 2026. In Tokyo, the group will perform at two venues: Ariake Arena on October 11th–12th, and Yoyogi National Gymnasium (1st Gymnasium) on November 8th–9th.