This is the UK's largest science festival with over 270 events for families and adults. There is a vibrant and varied programme including everything from fun family days out to talks and discussions from pioneering thinkers.
There are 6 floors of of sensational science at the City Art Centre, worldclass theatre at Summerhall and lots of hands-on activities at venues across Edinburgh.
The Edinburgh International Science Festival started in 1989 and it is now one of Europe's largest festivals.
You can download a copy of the brochure here