The peak summer jazz festival season in Europe is just around the corner.

Glasgow Jazz Festival, Glasgow, Scotland 22 June-3 July. Line-up includes George Benson, Kamasi Washington, Fly trio. 
Jazz Fest Wien, Vienna, Austria 28 June-11 July. Line-up includes Empirical, John Scofield, Keith Jarrett.
Jazz à Vienne, Vienne, France 28 June-15 July. Line-up includes John McLaughlin, Yael Naim, Chic featuring Nile Rodgers. 
Love Supreme, Sussex, England 1-3 July. Line-up includes Grace Jones, Melody Gardot, Kamasi Washington. 
Montreux, Montreux, Switzerland 1-16 July. Line-up includes Charles Lloyd, Herbie Hancock, GoGo Penguin.
Copenhagen Jazz Festival, Copenhagen, Denmark 1-10 July. Line-up includes Gary Peacock, Jerry Bergonzi, Lionel Loueke.
Warsaw Summer Jazz Days, Warsaw, Poland 7-10 July. Line-up includes Steve Coleman, Marc Ribot, Tord Gustavsen.
North Sea, Rotterdam, Netherlands 8-10 July. Line-up includes Ibrahim Maalouf, Flying Lotus, Chick Corea.
Umbria Jazz, Perugia, Italy 8-17 July. Line-up includes Diana Krall, Pat Metheny-Ron Carter, George Clinton. 
Pori Jazz, Pori, Finland 9-17 July. Line-up includes DeJohnette/Coltrane/Garrison, Gregory Porter, Lauryn Hill.
Edinburgh Jazz Festival, Edinburgh, Scotland 15-24 July. Line-up includes Curtis Stigers, Cyrille Aimée, John McLaughlin.
Molde Jazz, Molde, Norway 18-23 July. Line-up includes Branford Marsalis, Esperanza Spalding, Joss Stone. 
Sligo Jazz Project, Sligo, Ireland 19-24 July. Line-up includes The Impossible Gentlemen, Liane Carroll, Emilia Mårtensson.
Heineken Jazzaldia, San Sebastian, Spain 20-25 July. Line-up includes Diana Krall, Jan Garbarek, Charles Bradley.
Malta Jazz Festival, Valletta, Malta 21-23 July. Line-up includes Marcus Roberts, Mike Stern/Bill Evans Band, Snarky Puppy.
Jazz in Marciac, Marciac, France 29 July-15 August. Line-up includes Ahmad Jamal, Kyle Eastwood, Wynton Marsalis. 
Jazz Middelheim, Antwerp, Belgium 12-15 August. Line-up includes Ludovico Einaudi, Mélanie De Biasio, Pharoah Sanders.
Oslo Jazz Festival, Oslo, Norway 14-20 August. Line-up includes Abdullah Ibrahim, Susanna, Jimmy Webb.

Mélanie De Biasio, above, appearing at Jazz Middelheim in August