For its 12 July programme, La Guinguette du Pré-Thabor gives the Parc du Pré-Thabor in Montfort-sur-Meu to Hard Calling Records. The free evening starts with a Rock-sur-Meu 2026 programme presentation at 6 p.m., followed by Delirium City at 7 p.m., Granit Mitoyen at 8:30 p.m. and Ufo&Cows at 10 p.m. The confirmed styles move from pop-rock and hard-rock to stoner-rock and pop-punk, making this date one of the heavier, guitar-led entries in the guinguette schedule. The broader event runs in the park from 1 to 12 July, but this publication row is focused on the Sunday closing-night programme.