National Indoor Athletic Centre Location 9 Cyncoed RoadCardiffSouth GlamorganCF23 6XD Next Event Welsh Junior Indoor T&F Open 1 - December 7, 2025 - 10:00 am - 4:00 pm Share this… Facebook Twitter Upcoming Events Welsh Junior Indoor T&F Open 1 - December 7, 2025 - 10:00 am - 4:00 pmWelsh Junior Indoor T&F Open 2 - January 11, 2026 - 10:00 am - 4:00 pm