6 attractions to avoid when visiting St. Patrick 's . Do n't expect to drink all night . It has been a Free State since 1922 . Most pubs close at all night on the holiday . Skip Dublin 's Dublin Day Parade -- when vomit and crowds fill the streets .
6 attractions to avoid when visiting St. Patrick 's . Do n't expect to drink all night . Most pubs close at all night on the holiday . Skip Dublin 's Dublin Day Parade -- when vomit and crowds fill the streets .