Sesiwn Fawr Dolgellau is a beloved annual festival that celebrates the best of Welsh music and culture. Taking place on July 18, 2026, in the historic Queen's Square, this event brings together a diverse lineup of artists for a weekend of music, dance, and community spirit. It is a cornerstone of the Dolgellau cultural calendar, offering an inclusive and exciting experience for all ages. Join the celebration and immerse yourself in the unique atmosphere of this iconic Welsh festival.
What to Expect
A lively, multi-day festival with music performances across various venues.
Who Should Attend
Music lovers
Cultural enthusiasts
Families
Visitors to Wales
Agenda Overview
The festival runs from July 17 to 19, 2026, with the main event on July 18.