Wianki (St John's Eve Festival) ★ 3.8
Wianki in Gdańsk celebrates the Slavic midsummer with food stalls along the Motława, mead tastings, smoked-fish stands and a beer-garden takeover of Długie Pobrzeże for two evenings.
Tip: Stay until midnight for the wreath-floating; food stalls run until 01:00 both nights.