Multiple universities (at least Utrecht and Nijmegen) in the Netherlands use Haskell for teaching functional programming, and I believe some FP research is also carried out there using Haskell.
Radboud University actually switched to Haskell this year, now that Ralf Hinze is teaching the functional programming course. Before they used to teach Clean (which is not that different from Haskell).
- Functional Programming
- Digital Systems
- Principals of Programming Languages.
Compilers was primarily in OCaml, and there were several other courses in Scala.
UT Austin used Haskell as the intro freshman language until pressure from large regional donors/employers caused them to switch to Java in the early 2000s.
I'm not sure, honestly. It would be nice if it were.