Such a list would be helpful, but I haven't found one. You can resort to the Index for the Confederate Veteran magazine and tabulate places where reunions took place, but for now, the index does not give dates, just places. A quick scan shows reunions at Anniston, Birmingham, Blue Springs, Citronelle, Demopolis, Huntsville, Montgomery, Opelika, and Selma.

This list is obviously incomplete since it does not include those two reunions mentioned earlier, but it will perhaps assist. I'll try to put dates/places together (for those sites shown above) later.