There's one on the 11th of April, which still has tickets available. There were 3 other shows that sold out.
Why have I not heard about this before?
https://www.facebook.com/TheSimpsonsBestMoments/photos/a.207852839273006.53240.207851849273105/873627426028874/?type=1
Bit pricey at $120 for a table of 5 or $180 for a table of 10 but would be well worth it.