In a spacious bowl, stir together chia seeds, shredded coconut, maple syrup, and coconut milk until evenly mixed.
Allow the mixture to sit for 2 minutes, then whisk again thoroughly to break up any lumps.
Transfer the blend into airtight containers and refrigerate for a minimum of 2 hours or overnight to thicken.
When ready to enjoy, take the chilled chia pudding from the fridge and create layers alternating with finely chopped pineapple and vegan Greek yogurt.
Top with extra pineapple pieces and pineapple leaves if you like for a fresh garnish.