There was a time when people used to go to a pub on a Sunday arvo and listen to what some local band called 'music' (but was considered offensive to anyone who was in earshot). Well, Hotel Blue is a historic guesthouse (not a pub) and some of the best musicians in Australia happen to live in The Blue Mountains. Put these 2 things together and you have the recipe for a casual 'Sunday Sesh!' Every Sunday, 1 to 3pm, free entry. Beer on tap. Nuff said!