the festival of the sun celebrates the summer solstice. run by the vil·la urània community centre the festival is offering a string of activities and shows paying tribute to the celebrations that the astronomer josep comas i solà used to organise there in the final third of the 20th century. expect petites estrelles, family games in the street; culture outdoors, with shows and concerts; routes and tours, and activity tasters, offering a taste of the educational options from the centre..

https://ajuntament.barcelona.cat/ccivics/vil.laurania/p/41792/que-es-la-festa-del-sol