You can, of course, join the retreat, but unfortunately, it is not possible to join the Yoga or surf classes if you are pregnant. The only exception to this rule is if you already have a very strong (preferably Iyengar) Yoga practice and/or are willing to take Iyengar pregnancy classes before the retreat so you know better what to do & avoid and most importantly take complete responsibility and knowledge that the most important thing in this time is the pregnancy & the health of mother & baby.