I have came across this information about a PD retreat for psychologists in Bali:
It promises to allow participants to collect all their PD points for the year during one relaxing week in Bali. This includes peer supervision ones. And a free massage.
Of course, the retreat is not aimed at neuropsychologists, with the main topic being Buddist mindfulness. Also, I doubt that we would get much relevant peer supervision considering that there would be few people doing work that is similar to ours. But I have sent an email to the guy who organises the retreats to suggest an assessment-related retreat. Wouldn't it be nice?