The famous Italian eatery is hosting a festive birthday bash — and everyone’s invited.

What: The owner and staff members of Serafina — as well as sister restaurant, Cicchetti — would like Seattleites to come party with them on Sunday, May 29. The day-long extravaganza will be reminiscent of the colorful street festivals that are common throughout Italy, complete with live music, flowing wine and chefs grilling sausage on the patio.