Maybe Finland’s best known festival internationally, Flow Festival provides music from pop and rock music mainstays to newcomers in genres ranging from r&b to indie, techno, jazz, hip hop and experimental music both from the local and the international scene. All this is served in a monumental architectural site with exquisite light design and decorations, along with a magnificent choice of world spanning cuisine right in the midst of Helsinki. Past Flow highlights have included everyone from OutKast to Kanye West, Nick Cave to Lorde and Frank Ocean to Lana Del Rey. In August.