Marin Irish Festival Celebrates Ireland with Music, Dance & Cultural Traditions, Irish Dance Competition, The Ce’l’ on the Lake Championships Return – inviting the Bay Area to a joyful Beltane celebration of Irish music, dance, food, and tradition. Produced by Red Barn Productions, creators of The Great Dickens Christmas Fair and the original Renaissance Pleasure Faire,Êthe festival offers a full weekend of performances, hands-on cultural experiences, and family-friendly fun all rooted in Irish heritage.