Looks like it won't reopen until August
UPDATE: Rafiki’s Planet Watch Will Not Reopen at Disney’s Animal Kingdom Until August, Walt Disney Exhibit Being Added
This is so sad for us. I actually planned all of my fastpasses around the idea that we would be at Rafiki's Planet Watch for a few hours. Last year my then 6 yo stood and watched a surgery for about an hour and wouldn't walk away. All he keeps talking about is going back there this June.
So disappointing.....