3-Majówka in Wrocław is one of the largest music festivals in Poland, taking place annually at the beginning of May. Set against the picturesque backdrop of the Pergola and Centennial Hall, it brings together stars of rock, electronic, and alternative music, attracting fans from all over the country. Atmospheric concerts, the city’s vibrant energy, and the start of the open-air season make this event a must-see on the musical map of Lower Silesia.