Yes there is - there are paid offerings here (online classes are under Virtual Classroom): http://www.qlik.com/us/services/training.
I bought this book, QlikView 11 for Developers: Barry Harmsen, Miguel Garcia: 9781849686068: Amazon.com: Books and found it very helpful. There are also lots of youtube videos and blogs (and this community).
Yes, there are a few free online trainings and you can download a free tutorial.
There are also a lot of non-free trainings, online and in class room.
There are many organizations providing qlikview training. You need to google it for that.
But if need to learn about qlikview, then:
1) watch free videos online
2) read qlikview blogs
3) be active member of qlikcommunity and learn while helping others.
4) Think of certifying yourself for Qlikview